Bumped version

AMOS BEGIN
 MOV [numbersuffix_st,mod_customcert],[numbersuffix_st_as_in_first,mod_customcert]
 MOV [numbersuffix_nd,mod_customcert],[numbersuffix_nd_as_in_second,mod_customcert]
 MOV [numbersuffix_rd,mod_customcert],[numbersuffix_rd_as_in_third,mod_customcert]
AMOS END

.github/workflows/moodle-ci.yml

@@ -1,120 +0,0 @@
-name: Moodle Plugin CI
-
-on: [push, pull_request]
-
-jobs:
-  test:
-    runs-on: ubuntu-18.04
-
-    services:
-      postgres:
-        image: postgres:9.6
-        env:
-          POSTGRES_USER: 'postgres'
-          POSTGRES_HOST_AUTH_METHOD: 'trust'
-        ports:
-          - 5432:5432
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 3
-      mariadb:
-        image: mariadb:10.5
-        env:
-          MYSQL_USER: 'root'
-          MYSQL_ALLOW_EMPTY_PASSWORD: "true"
-        ports:
-          - 3306:3306
-        options: --health-cmd="mysqladmin ping" --health-interval 10s --health-timeout 5s --health-retries 3
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - php: '7.4'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: pgsql
-          - php: '7.4'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: mariadb
-          - php: '7.3'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: pgsql
-          - php: '7.3'
-            moodle-branch: 'MOODLE_311_STABLE'
-            database: mariadb
-
-    steps:
-      - name: Check out repository code
-        uses: actions/checkout@v2
-        with:
-          path: plugin
-
-      - name: Setup PHP ${{ matrix.php }}
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: ${{ matrix.php }}
-          coverage: none
-
-      - name: Initialise moodle-plugin-ci
-        run: |
-          composer create-project -n --no-dev --prefer-dist moodlehq/moodle-plugin-ci ci ^3
-          echo $(cd ci/bin; pwd) >> $GITHUB_PATH
-          echo $(cd ci/vendor/bin; pwd) >> $GITHUB_PATH
-          sudo locale-gen en_AU.UTF-8
-          echo "NVM_DIR=$HOME/.nvm" >> $GITHUB_ENV
-
-      - name: Install moodle-plugin-ci
-        run: moodle-plugin-ci install --plugin ./plugin --db-host=127.0.0.1
-        env:
-          DB: ${{ matrix.database }}
-          MOODLE_BRANCH: ${{ matrix.moodle-branch }}
-          MUSTACHE_IGNORE_NAMES: 'mobile_*.mustache'
-
-      - name: PHP Lint
-        if: ${{ always() }}
-        run: moodle-plugin-ci phplint
-
-      - name: PHP Copy/Paste Detector
-        continue-on-error: true # This step will show errors but will not fail
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpcpd
-
-      - name: PHP Mess Detector
-        continue-on-error: true # This step will show errors but will not fail
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpmd
-
-      - name: Moodle Code Checker
-        if: ${{ always() }}
-        run: moodle-plugin-ci codechecker --max-warnings 0
-
-      - name: Moodle PHPDoc Checker
-        if: ${{ always() }}
-        run: moodle-plugin-ci phpdoc
-
-      - name: Validating
-        if: ${{ always() }}
-        run: moodle-plugin-ci validate
-
-      - name: Check upgrade savepoints
-        if: ${{ always() }}
-        run: moodle-plugin-ci savepoints
-
-      - name: Mustache Lint
-        if: ${{ always() }}
-        run: moodle-plugin-ci mustache
-
-      - name: Grunt
-        if: ${{ always() }}
-        run: moodle-plugin-ci grunt --max-lint-warnings 0
-
-      - name: PHPUnit tests
-        if: ${{ always() }}
-        run: |
-          moodle-plugin-ci phpunit
-          cd moodle
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --filter tool_dataprivacy_metadata_registry_testcase
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --filter core_externallib_testcase
-          vendor/bin/phpunit --fail-on-risky --disallow-test-output --testsuite core_privacy_testsuite --filter provider_testcase
-
-      - name: Behat features
-        if: ${{ always() }}
-        run: moodle-plugin-ci behat --profile chrome

.gitignore

@@ -1,2 +0,0 @@
-vendor/
-*.swp

CHANGES.md

@@ -1,299 +0,0 @@
-# Changelog
-
-All notable changes to this project will be documented in this file. 
-
-Note - All hash comments refer to the issue number. Eg. #169 refers to https://github.com/mdjnelson/moodle-mod_customcert/issues/169.
-
-## [3.11.2] - 2021-??-??
-
-### Fixed
-- Fix places not using the multi-language filter (#433).
-- Fix user IDs in the issue table not being mapped during restore (#449).
-- Fix emails displaying HTML entities encoded (#457).
-- Fix error message when we have custom profile fields (#465).
-- Respect multiple languages in manage template page title (#467).
-
-### Added
-- You can now choose the course short or full name to display (#415).
-- You can now select the alignment for all text elements (#121).
- 
-## [3.11.1] - 2021-06-13
-
-### Fixed
-- Usage of deprecated functions (#423)
-
-## [3.10.1] - 2021-06-13
-
-### Added
-- Usage of github actions (#407).
-- The ability to show the description on the course page (#406).
-- The ability to choose how to deliver the certificate (#401).
-
-### Fixed
-- Managers are now able to download their students' certificates (#412).
-- Users being able to view the certificate before the required time set (#403).
-- Fixed the issue with displaying PDF when debugging is ON (#420).
-- Using incorrect context when sending emails (#402).
-- Use `cron_setup_user` when sending emails (#414).
-
-## [3.8.5] - 2020-11-26
-
-### Added
-
-- Added ability to select outcomes in the Grade element (#329).
-- The Grade Item Name element now works with all grade items, whereas before it was just activities (#346).
-- Added enrolment start and end dates to the date element (#328).
-- Added username to userfield form element (#390).
-
-### Changed
-
-- Removed unnecessary and confusing 'exampledata' string.
-- Do not email those who can manage the certificate (#376).
-- Do not force the PDF to be downloaded, instead send the file inline to the browser (#153).
-- Updated the 'emailstudents_help', 'emailteachers_help' and 'emailothers_help' strings to warn users about prematurely emailing the certificate (#276).
-- Do not email out certificates that contain no elements (#276).
-
-### Fixed
-
-- Certificates now get marked as viewed via the mobile app (#342).
-- Custom fields not displaying properly (#359).
-- Fix repositioning elements page when resizing the browser (#343).
-- Prevent error when duplicate issues exist when using the code element (#363).
-- Implemented get_objectid_mapping for the course_module_viewed.php event to avoid warning (#374).
-- Fixed exception being thrown when loading a template that has an image element but no image selected (#369).
-- Fixed issue with PDF being generated without a name (#333).
-
-## [3.8.4] - 2020-03-12
-
-### Added
-
-- Added extra Behat steps for new elements (#309).
-
-### Changed
-
-- When copying a site template the site images are also copied to the course context and then those copied images are used.
-  Before, the elements would simply point to the site images. However, this meant when performing a backup/restore the
-  images were not stored in the backup file (#298).
-
-### Fixed
-
-- Fixed the displaying of names of a custom user field (#326).
-- Do not allow '0' as a value for width or height in QR code (#321).
-
-## [3.8.3] - 2020-03-09
-
-### Fixed
-
-- Fixed foreign key violation (#331).
-
-## [3.8.2] - 2019-12-16
-
-### Added
-
-- Added subplugins.json file (#312).
-- Re-added 'code' column to user report (#264).
-- Add 'userfullname' variable for email subject (#316).
-
-### Fixed
-
-- Do not fail if multiple certificate issues (#304) and (#295).
-
-## [3.7.1] - 2019-06-17
-
-### Added
-
-- Added new custom course field element (#274).
-- Added ability to specify the current date for date related elements (#289).
-
-### Changed
-
-- String improvements for the 'Date range' element.
-
-### Fixed
-
-- Use negative numbers for constants in the 'Date range' element. The reason being that we may have a module
-  that has an id matching one of these positive values. Sites which are using the 'Date range' element (sites
-  which are **not** using this element do **not** have to do anything) will need to re-edit each element, select
-  the date item again and save. An upgrade step was not created because it is impossible to tell if the site does
-  actually want the constant or if they actually want the date for the module.
-
-## [3.6.2] - 2019-05-28
-
-### Changed
-
-- Always send emails from the 'noreplyuser' (#165).
-
-### Added
-
-- Added QR code element (#146).
-- Added Date range element (#185).
-- Added the number of certificates issued above the report (#266).
-- Added new capability to control who can be issued a certificate (#270).
-
-### Fixed
-
-- Failures when running unit tests for multiple activities (#282).
-- Check that a certificate is valid before downloading on 'My certificates' page (#269).
-
-## [3.6.1] - 2018-12-31
-
-### Changed
-
-- Make it clear what element values are just an example when previewing the PDF (#144).
-
-### Fixed
-
-- Missing implementation for privacy provider (#260).
-- Use course module context when calling format_string/text (#200).
-- Exception being thrown when adding the 'teachername' element to site template (#261).
-
-## [3.5.5] - 2018-12-20
-### Added
-
-- GDPR: Add support for removal of users from a context (see MDL-62560) (#252).
-- Images can be made transparent (#186).
-- Set default values of activity instance settings (#180).
-- Allow element plugins to control if they can be added to a certificate (#225).
-- Allow element plugins to have their own admin settings (#213).
-- Added plaintext language variants for email bodies (#231).
-- Added possibility to selectively disable activity instance settings (#179).
-
-### Changed
-
-- Allow verification of deleted users (#159).
-- The 'element' field in the 'customcert_elements' table has been changed from a Text field to varchar(255) (#241).
-- The 'Completion date' option in the 'date' element is only displayed when completion is enabled (#160).
-- Instead of assuming 2 decimal points for percentages, we now make use of the decimal value setting, which the
-  function `grade_format_gradevalue` does by default if no decimal value is passed.
-
-### Fixed
-
-- Issue with scales not displaying correctly (#242).
-- The report now respects the setting 'Show user identity' (#224).
-- Removed incorrect course reset logic (#223).
-- Description strings referring to the wrong setting (#254).
-
-## [3.5.4] - 2018-07-13
-### Fixed
-
-- Use custom fonts if present (#211).
-- Fix broken SQL on Oracle in the email certificate task (#187).
-- Fixed exception when clicking 'Add page' when template has not been saved (#154).
-- Only email teachers who are enrolled within the course (#176).
-- Only display teachers who are enrolled within the course in the dropdown (#171).
-
-### Changed
-
-- Multiple UX improvements to both the browser and mobile views (#207).
-  - One big change here is combining the report and activity view page into one.
-- Allow short dates with leading zeros (#210).
-
-## [3.5.3] - 2018-06-26
-### Fixed
-
-- Respect filters in the 'My certificates' and 'Verify certificate' pages (#197).
-- Fixed reference to 'mod/certificate' capability.
-
-### Changed
-
-- Multiple UX improvements to both the browser and mobile views (#203).
-
-## [3.5.2] - 2018-06-07
-### Fixed
-
-- Hotfix to prevent misalignment of 'text' elements after last release (#196).
-
-## [3.5.1] - 2018-06-06
-### Added
-- Mobile app support (#70).
-```
-    This allows students to view the activity and download
-    their certificate. It also allows teachers to view the
-    list of issued certificates, with the ability to revoke
-    any.
-    
-    This is for the soon-to-be released Moodle Mobile v3.5.0 
-    (not to be confused with your Moodle site version) and
-    will not work on Mobile versions earlier than this.
-    
-    If you are running a Moodle site on version 3.4 or below
-    you will need to install the local_mobile plugin in order
-    for this to work.
-    
-    If you are running a Moodle site on version 3.0 or below
-    then you will need to upgrade.
-```
-- More font sizes (#148).
-- Added new download icon.
-```
-    This was done because the core 'import' icon was mapped
-    to the Font Awesome icon 'fa-level-up' which did not look
-    appropriate. So, a new icon was added and that was mapped
-    to the 'fa-download' icon.
-```
-### Fixed
-- No longer display the 'action' column and user picture URL when downloading the user report (#192).
-- Elements no longer ignore filters (#170).
-
-## [3.4.1] - 2018-05-17
-### Added
-- GDPR Compliance (#189).
-
-### Fixed
-- Race condition on certificate issues in scheduled task (#173).
-- Ensure we backup the 'verifyany' setting (#169).
-- Fixed encoding content links used by restore (#166).
-
-## [3.3.9] - 2017-11-13
-### Added
-- Added capability ```mod/customcert:verifyallcertificates``` that provides a user with the ability to verify any certificate
-  on the site by simply visiting the ```mod/customcert/verify_certificate.php``` page, rather than having to go to the
-  verification link for each certificate.
-- Added site setting ```customcert/verifyallcertificates``` which when enabled allows any person (including users not logged in)
-  to be able to verify any certificate on the site, rather than having to go to the verification link for each certificate.
-  However, this only applies to certificates where ```Allow anyone to verify a certificate``` has been set to ```Yes``` in the
-  certificate settings.
-- You can now display the grade and date of all grade items, not just the course and course activities.
-- Text has been added above the ```My certificates``` list to explain that it contains certificates that have been issued to
-  avoid confusion as to why certificates may not be appearing.
-
-### Changed
-- The course full name is now used in emails.
-
-### Fixed
-- Added missing string used in course reset.
-
-## [3.3.8] - 2017-09-04
-### Added
-- New digital signature element (uses existing functionality in the TCPDF library).
-- Ability to duplicate site templates via the manage templates page.
-- Ability to delete issued certificates for individual users on the course report page.
-
-### Changed
-- Removed usage of magic getter and abuse of ```$this->element```. The variable ```$this->element``` will still be
-  accessible by any third-party element plugins, though this is discouraged and the appropriate ```get_xxx()```
-  method should be used instead. Using ```$this->element``` in ```definition_after_data()``` will no longer work.
-  Please explicitly set the value of any custom fields you have in the form.
-
-### Fixed
-- Added missing ```confirm_sesskey()``` checks.
-- Minor bug fixes.
-
-## [3.3.7] - 2017-08-11
-### Added
-- Added much needed Behat test coverage.
-
-### Changed
-- Minor language string changes.
-- Made changes to the UI when editing a certificate.
-  - Moved the 'Add element' submit button below the list of elements.
-  - Added icon next to the 'Delete page' link.
-  - Changed the 'Add page' button to a link, added an icon and moved it's location to the right.
-  - Do not make all submit buttons primary. MDL-59740 needs to be applied to your Moodle install in order to notice the change.
-
-### Fixed
-- Issue where the date an activity was graded was not displaying at all.
-
-## [3.3.6] - 2017-08-05
-### Changed
-- Renamed the column 'size' in the table 'customcert_elements' to 'fontsize' due to 'size' being a reserved word in Oracle.

LICENSE.md

@@ -1,674 +0,0 @@
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-                       Version 3, 29 June 2007
-
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- Everyone is permitted to copy and distribute verbatim copies
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README.md

@@ -1,41 +1,49 @@
-# The custom certificate activity
+QUICK INSTALL
+=============
 
-This activity allows the dynamic generation of PDF certificates with complete customisation via the web browser.
+There are two installation methods that are available. Follow one of these, then log into your Moodle site as an administrator and visit the notifications page to complete the install.
 
-## Installation
+==================== MOST RECOMMENDED METHOD - Git ====================
 
-There are two installation methods that are available. 
+If you do not have git installed, please see the below link. Please note, it is not necessary to set up the SSH Keys. This is only needed if you are going to create a repository of your own on github.com.
 
-First, make sure that wkhtmltopdf is installed on your server and available on $PATH.
+Information on installing git - http://help.github.com/set-up-git-redirect/
 
-Follow one of these, then log into your Moodle site as an administrator and visit the notifications page to complete the install.
+Once you have git installed, simply visit the Moodle mod directory and clone git://github.com/markn86/moodle-mod_customcert.git, remember to rename the folder to customcert if you do not specify this in the clone command
 
-### Git
+Eg. Linux command line would be as follow -
 
-This requires Git being installed. If you do not have Git installed, please visit the [Git website](https://git-scm.com/downloads "Git website").
+git clone git://github.com/markn86/moodle-mod_customcert.git customcert
 
-Once you have Git installed, simply visit your Moodle mod directory and clone the repository using the following command.
+Use git pull to update this repository periodically to ensure you have the latest version.
 
-```
-git clone https://github.com/mdjnelson/moodle-mod_customcert.git customcert
-```
+==================== Download the customcert module. ====================
 
-Then checkout the branch corresponding to the version of Moodle you are using with the following command. Make sure to replace MOODLE_32_STABLE with the version of Moodle you are using.
+Visit https://github.com/markn86/moodle-mod_customcert and download the zip, uncompress this zip and extract the folder. The folder will have a name similar to markn86-moodle-mod_customcert-c9fbadb, you MUST rename this to customcert. Place this folder in your mod folder in your Moodle directory.
 
-```
-git checkout MOODLE_32_STABLE
-```
+nb. The reason this is not the recommended method is due to the fact you have to over-write the contents of this folder to apply any future updates to the customcert module. In the above method there is a simple command to update the files.
 
-Use `git pull` to update this repository periodically to ensure you have the most recent updates.
 
-### Download the zip
+Customisation
+=============
 
-Visit the [Moodle plugins website](https://moodle.org/plugins/mod_customcert "Moodle plugins website") and download the zip corresponding to the version of Moodle you are using. Extract the zip and place the 'customcert' folder in the mod folder in your Moodle directory.
+========================= Add Fonts to TCPDF. =========================
 
-## More information
+For customization, you have a couple of options in the Custom Certificate module. One of the most common customizations is, adding fonts to the Certificate creator.
 
-Visit the [wiki page](https://docs.moodle.org/en/Custom_certificate_module "Wiki page") for more details. Also, it is a wiki, so please feel free to edit it. :)
+Custom Certificate uses a pdf creator called TCPDF, which embeds fonts into the PDF file, so that you can view fonts, even though they are not installed on the target machine. This requires you to tell TCPDF which fonts to take.
 
-## License
+Importing Fonts into TCPDF is quite simple:
 
-Licensed under the [GNU GPL License](http://www.gnu.org/copyleft/gpl.html).
+1. Convert the font you want embedded into the tcpdf format (for example using [http://fonts.snm-portal.com][1] or [http://www.xml-convert.com/en/convert-tff-font-to-afm-pfa-fpdf-tcpdf][2])
+
+2. Put the converted files into the folder: `/path/to/moodle/lib/tcpdf/fonts`
+
+3. Use the font in your certificate builder
+
+4. Enjoy
+
+> Please note that inserting a file into the tcpdf folder is considered a "core hack" and might not be available on some commercially hosted systems. Please check your providers agreement on the topic to make sure this is something you're allowed to do.
+
+[1]:	http://fonts.snm-portal.com "http://fonts.snm-portal.com"
+[2]:	http://www.xml-convert.com/en/convert-tff-font-to-afm-pfa-fpdf-tcpdf "http://www.xml-convert.com/en/convert-tff-font-to-afm-pfa-fpdf-tcpdf"

ajax.php

@@ -22,12 +22,12 @@
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-require_once(__DIR__ . '/../../config.php');
-
 if (!defined('AJAX_SCRIPT')) {
     define('AJAX_SCRIPT', true);
 }
 
+require_once(__DIR__ . '/../../config.php');
+
 $tid = required_param('tid', PARAM_INT);
 $values = required_param('values', PARAM_RAW);
 $values = json_decode($values);
@@ -54,4 +54,4 @@ foreach ($values as $value) {
     $element->posx = $value->posx;
     $element->posy = $value->posy;
     $DB->update_record('customcert_elements', $element);
-}
+}

amd/build/dialogue.min.js

@@ -1,2 +0,0 @@
-define ("mod_customcert/dialogue",["core/yui"],function(a){var b=function(b,c,d,e,f){this.yuiDialogue=null;var g=this;if("undefined"==typeof f){f=!1}a.use("moodle-core-notification","timers",function(){var h="480px";if(f){h="800px"}g.yuiDialogue=new M.core.dialogue({headerContent:b,bodyContent:c,draggable:!0,visible:!1,center:!0,modal:!0,width:h});g.yuiDialogue.after("visibleChange",function(b){if(b.newVal){if("undefined"!=typeof d){a.soon(function(){d(g);g.yuiDialogue.centerDialogue()})}}else{if("undefined"!=typeof e){a.soon(function(){e(g)})}}});g.yuiDialogue.show()})};b.prototype.close=function(){this.yuiDialogue.hide();this.yuiDialogue.destroy()};b.prototype.getContent=function(){return this.yuiDialogue.bodyNode.getDOMNode()};return b});
-//# sourceMappingURL=dialogue.min.js.map

amd/build/rearrange-area.min.js

@@ -1,2 +0,0 @@
-define ("mod_customcert/rearrange-area",["jquery","core/yui","core/fragment","mod_customcert/dialogue","core/notification","core/str","core/templates","core/ajax"],function(a,b,c,d,f,g,h,i){var j=function(b){this._node=a(b);this._setEvents()};j.prototype.CUSTOMCERT_REF_POINT_TOPLEFT=0;j.prototype.CUSTOMCERT_REF_POINT_TOPCENTER=1;j.prototype.CUSTOMCERT_REF_POINT_TOPRIGHT=2;j.prototype.PIXELSINMM=3.779527559055;j.prototype._setEvents=function(){this._node.on("click",".element",this._editElement.bind(this))};j.prototype._editElement=function(a){var e=a.currentTarget.id.substr(8),h=this._node.attr("data-contextid");c.loadFragment("mod_customcert","editelement",h,{elementid:e}).done(function(a,c){g.get_string("editelement","mod_customcert").done(function(f){b.use("moodle-core-formchangechecker",function(){new d(f,"<div id='elementcontent'></div>",this._editElementDialogueConfig.bind(this,e,a,c),void 0,!0)}.bind(this))}.bind(this))}.bind(this)).fail(f.exception)};j.prototype._editElementDialogueConfig=function(b,c,d,g){h.replaceNode("#elementcontent",c,d);this._setPositionInForm(b);var i=a(g.getContent());i.on("click","#id_submitbutton",function(c){M.core_formchangechecker.reset_form_dirty_state();this._saveElement(b).then(function(){this._getElementHTML(b).done(function(c){var d=this._node.find("#element-"+b),e=parseInt(a("#id_refpoint").val()),f="";if(e==this.CUSTOMCERT_REF_POINT_TOPLEFT){f="refpoint-left"}else if(e==this.CUSTOMCERT_REF_POINT_TOPCENTER){f="refpoint-center"}else if(e==this.CUSTOMCERT_REF_POINT_TOPRIGHT){f="refpoint-right"}d.empty().append(c);d.removeClass();d.addClass("element "+f);d.attr("data-refpoint",e);var h=a("#editelementform #id_posx").val(),i=a("#editelementform #id_posy").val();this._setPosition(b,e,h,i);g.close()}.bind(this))}.bind(this)).fail(f.exception);c.preventDefault()}.bind(this));i.on("click","#id_cancel",function(a){g.close();a.preventDefault()})};j.prototype._setPosition=function(a,c,d,e){var f=b.one("#element-"+a);d=b.one("#pdf").getX()+d*this.PIXELSINMM;e=b.one("#pdf").getY()+e*this.PIXELSINMM;var g=parseFloat(f.getComputedStyle("width")),h=f.width*this.PIXELSINMM;if(h&&g>h){g=h}switch(c){case this.CUSTOMCERT_REF_POINT_TOPCENTER:d-=g/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:d=d-g+2;break;}f.setX(d);f.setY(e)};j.prototype._setPositionInForm=function(c){var d=a("#editelementform #id_posx"),e=a("#editelementform #id_posy");if(d.length&&e.length){var f=b.one("#element-"+c),g=f.getX()-b.one("#pdf").getX(),h=f.getY()-b.one("#pdf").getY(),i=parseInt(f.getData("refpoint")),j=parseFloat(f.getComputedStyle("width"));switch(i){case this.CUSTOMCERT_REF_POINT_TOPCENTER:g+=j/2;break;case this.CUSTOMCERT_REF_POINT_TOPRIGHT:g+=j;break;}g=Math.round(parseFloat(g/this.PIXELSINMM));h=Math.round(parseFloat(h/this.PIXELSINMM));d.val(g);e.val(h)}};j.prototype._getElementHTML=function(a){var b=this._node.attr("data-templateid"),c=i.call([{methodname:"mod_customcert_get_element_html",args:{templateid:b,elementid:a}}]);return c[0]};j.prototype._saveElement=function(b){var c=this._node.attr("data-templateid"),d=a("#editelementform").serializeArray(),e=i.call([{methodname:"mod_customcert_save_element",args:{templateid:c,elementid:b,values:d}}]);return e[0]};return{init:function init(a){new j(a)}}});
-//# sourceMappingURL=rearrange-area.min.js.map

amd/src/dialogue.js

@@ -1,101 +0,0 @@
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Wrapper for the YUI M.core.notification class. Allows us to
- * use the YUI version in AMD code until it is replaced.
- *
- * @module     mod_customcert/dialogue
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-define(['core/yui'], function(Y) {
-
-    /**
-     * Constructor
-     *
-     * @param {String} title Title for the window.
-     * @param {String} content The content for the window.
-     * @param {function} afterShow Callback executed after the window is opened.
-     * @param {function} afterHide Callback executed after the window is closed.
-     * @param {Boolean} wide Specify we want an extra wide dialogue (the size is standard, but wider than the default).
-     */
-    var dialogue = function(title, content, afterShow, afterHide, wide) {
-        this.yuiDialogue = null;
-        var parent = this;
-
-        // Default for wide is false.
-        if (typeof wide == 'undefined') {
-            wide = false;
-        }
-
-        Y.use('moodle-core-notification', 'timers', function() {
-            var width = '480px';
-            if (wide) {
-                width = '800px';
-            }
-
-            parent.yuiDialogue = new M.core.dialogue({
-                headerContent: title,
-                bodyContent: content,
-                draggable: true,
-                visible: false,
-                center: true,
-                modal: true,
-                width: width
-            });
-
-            parent.yuiDialogue.after('visibleChange', function(e) {
-                if (e.newVal) {
-                    // Delay the callback call to the next tick, otherwise it can happen that it is
-                    // executed before the dialogue constructor returns.
-                    if ((typeof afterShow !== 'undefined')) {
-                        Y.soon(function() {
-                            afterShow(parent);
-                            parent.yuiDialogue.centerDialogue();
-                        });
-                    }
-                } else {
-                    if ((typeof afterHide !== 'undefined')) {
-                        Y.soon(function() {
-                            afterHide(parent);
-                        });
-                    }
-                }
-            });
-
-            parent.yuiDialogue.show();
-        });
-    };
-
-    /**
-     * Close this window.
-     */
-    dialogue.prototype.close = function() {
-        this.yuiDialogue.hide();
-        this.yuiDialogue.destroy();
-    };
-
-    /**
-     * Get content.
-     *
-     * @returns {HTMLElement}
-     */
-    dialogue.prototype.getContent = function() {
-        return this.yuiDialogue.bodyNode.getDOMNode();
-    };
-
-    return dialogue;
-});

amd/src/rearrange-area.js

@@ -1,212 +0,0 @@
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * AMD module used when rearranging a custom certificate.
- *
- * @module     mod_customcert/rearrange-area
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-define(['jquery', 'core/yui', 'core/fragment', 'mod_customcert/dialogue', 'core/notification',
-        'core/str', 'core/templates', 'core/ajax'],
-        function($, Y, fragment, Dialogue, notification, str, template, ajax) {
-
-            /**
-             * RearrangeArea class.
-             *
-             * @param {String} selector The rearrange PDF selector
-             */
-            var RearrangeArea = function(selector) {
-                this._node = $(selector);
-                this._setEvents();
-            };
-
-            RearrangeArea.prototype.CUSTOMCERT_REF_POINT_TOPLEFT = 0;
-            RearrangeArea.prototype.CUSTOMCERT_REF_POINT_TOPCENTER = 1;
-            RearrangeArea.prototype.CUSTOMCERT_REF_POINT_TOPRIGHT = 2;
-            RearrangeArea.prototype.PIXELSINMM = 3.779527559055;
-
-            RearrangeArea.prototype._setEvents = function() {
-                this._node.on('click', '.element', this._editElement.bind(this));
-            };
-
-            RearrangeArea.prototype._editElement = function(event) {
-                var elementid = event.currentTarget.id.substr(8);
-                var contextid = this._node.attr('data-contextid');
-                var params = {
-                    'elementid': elementid
-                };
-
-                fragment.loadFragment('mod_customcert', 'editelement', contextid, params).done(function(html, js) {
-                    str.get_string('editelement', 'mod_customcert').done(function(title) {
-                        Y.use('moodle-core-formchangechecker', function() {
-                            new Dialogue(
-                                title,
-                                '<div id=\'elementcontent\'></div>',
-                                this._editElementDialogueConfig.bind(this, elementid, html, js),
-                                undefined,
-                                true
-                            );
-                        }.bind(this));
-                    }.bind(this));
-                }.bind(this)).fail(notification.exception);
-            };
-
-            RearrangeArea.prototype._editElementDialogueConfig = function(elementid, html, js, popup) {
-                // Place the content in the dialogue.
-                template.replaceNode('#elementcontent', html, js);
-
-                // We may have dragged the element changing it's position.
-                // Ensure the form has the current up-to-date location.
-                this._setPositionInForm(elementid);
-
-                // Add events for when we save, close and cancel the page.
-                var body = $(popup.getContent());
-                body.on('click', '#id_submitbutton', function(e) {
-                    // Do not want to ask the user if they wish to stay on page after saving.
-                    M.core_formchangechecker.reset_form_dirty_state();
-                    // Save the data.
-                    this._saveElement(elementid).then(function() {
-                        // Update the DOM to reflect the adjusted value.
-                        this._getElementHTML(elementid).done(function(html) {
-                            var elementNode = this._node.find('#element-' + elementid);
-                            var refpoint = parseInt($('#id_refpoint').val());
-                            var refpointClass = '';
-                            if (refpoint == this.CUSTOMCERT_REF_POINT_TOPLEFT) {
-                                refpointClass = 'refpoint-left';
-                            } else if (refpoint == this.CUSTOMCERT_REF_POINT_TOPCENTER) {
-                                refpointClass = 'refpoint-center';
-                            } else if (refpoint == this.CUSTOMCERT_REF_POINT_TOPRIGHT) {
-                                refpointClass = 'refpoint-right';
-                            }
-                            elementNode.empty().append(html);
-                            // Update the ref point.
-                            elementNode.removeClass();
-                            elementNode.addClass('element ' + refpointClass);
-                            elementNode.attr('data-refpoint', refpoint);
-                            // Move the element.
-                            var posx = $('#editelementform #id_posx').val();
-                            var posy = $('#editelementform #id_posy').val();
-                            this._setPosition(elementid, refpoint, posx, posy);
-                            // All done.
-                            popup.close();
-                        }.bind(this));
-                    }.bind(this)).fail(notification.exception);
-                    e.preventDefault();
-                }.bind(this));
-
-                body.on('click', '#id_cancel', function(e) {
-                    popup.close();
-                    e.preventDefault();
-                });
-            };
-
-            RearrangeArea.prototype._setPosition = function(elementid, refpoint, posx, posy) {
-                var element = Y.one('#element-' + elementid);
-
-                posx = Y.one('#pdf').getX() + posx * this.PIXELSINMM;
-                posy = Y.one('#pdf').getY() + posy * this.PIXELSINMM;
-                var nodewidth = parseFloat(element.getComputedStyle('width'));
-                var maxwidth = element.width * this.PIXELSINMM;
-
-                if (maxwidth && (nodewidth > maxwidth)) {
-                    nodewidth = maxwidth;
-                }
-
-                switch (refpoint) {
-                    case this.CUSTOMCERT_REF_POINT_TOPCENTER:
-                        posx -= nodewidth / 2;
-                        break;
-                    case this.CUSTOMCERT_REF_POINT_TOPRIGHT:
-                        posx = posx - nodewidth + 2;
-                        break;
-                }
-
-                element.setX(posx);
-                element.setY(posy);
-            };
-
-            RearrangeArea.prototype._setPositionInForm = function(elementid) {
-                var posxelement = $('#editelementform #id_posx');
-                var posyelement = $('#editelementform #id_posy');
-
-                if (posxelement.length && posyelement.length) {
-                    var element = Y.one('#element-' + elementid);
-                    var posx = element.getX() - Y.one('#pdf').getX();
-                    var posy = element.getY() - Y.one('#pdf').getY();
-                    var refpoint = parseInt(element.getData('refpoint'));
-                    var nodewidth = parseFloat(element.getComputedStyle('width'));
-
-                    switch (refpoint) {
-                        case this.CUSTOMCERT_REF_POINT_TOPCENTER:
-                            posx += nodewidth / 2;
-                            break;
-                        case this.CUSTOMCERT_REF_POINT_TOPRIGHT:
-                            posx += nodewidth;
-                            break;
-                    }
-
-                    posx = Math.round(parseFloat(posx / this.PIXELSINMM));
-                    posy = Math.round(parseFloat(posy / this.PIXELSINMM));
-
-                    posxelement.val(posx);
-                    posyelement.val(posy);
-                }
-            };
-
-            RearrangeArea.prototype._getElementHTML = function(elementid) {
-                // Get the variables we need.
-                var templateid = this._node.attr('data-templateid');
-
-                // Call the web service to get the updated element.
-                var promises = ajax.call([{
-                    methodname: 'mod_customcert_get_element_html',
-                    args: {
-                        templateid: templateid,
-                        elementid: elementid
-                    }
-                }]);
-
-                // Return the promise.
-                return promises[0];
-            };
-
-            RearrangeArea.prototype._saveElement = function(elementid) {
-                // Get the variables we need.
-                var templateid = this._node.attr('data-templateid');
-                var inputs = $('#editelementform').serializeArray();
-
-                // Call the web service to save the element.
-                var promises = ajax.call([{
-                    methodname: 'mod_customcert_save_element',
-                    args: {
-                        templateid: templateid,
-                        elementid: elementid,
-                        values: inputs
-                    }
-                }]);
-
-                // Return the promise.
-                return promises[0];
-            };
-
-            return {
-                init: function(selector) {
-                    new RearrangeArea(selector);
-                }
-            };
-        }
-    );

backup/moodle2/backup_customcert_activity_task.class.php

@@ -15,7 +15,8 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
- * This file contains the backup tasks that provides all the settings and steps to perform a backup of the activity.
+ * This file contains the backup tasks that provides all the settings and steps to perform
+ * one complete backup of the activity.
  *
  * @package    mod_customcert
  * @copyright  2013 Mark Nelson <markn@moodle.com>
@@ -28,10 +29,6 @@ require_once($CFG->dirroot . '/mod/customcert/backup/moodle2/backup_customcert_s
 
 /**
  * Handles creating tasks to peform in order to create the backup.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class backup_customcert_activity_task extends backup_activity_task {
 
@@ -52,22 +49,19 @@ class backup_customcert_activity_task extends backup_activity_task {
 
     /**
      * Code the transformations to perform in the activity in order to get transportable (encoded) links.
-     *
-     * @param string $content
-     * @return mixed|string
      */
-    public static function encode_content_links($content) {
+    static public function encode_content_links($content) {
         global $CFG;
 
         $base = preg_quote($CFG->wwwroot, "/");
 
         // Link to the list of customcerts.
-        $search = "/(".$base."\/mod\/customcert\/index.php\?id\=)([0-9]+)/";
-        $content = preg_replace($search, '$@CUSTOMCERTINDEX*$2@$', $content);
+        $search ="/(".$base."\/mod\/customcert\/index.php\?id\=)([0-9]+)/";
+        $content = preg_replace($search, '$@customcertINDEX*$2@$', $content);
 
         // Link to customcert view by moduleid.
-        $search = "/(".$base."\/mod\/customcert\/view.php\?id\=)([0-9]+)/";
-        $content = preg_replace($search, '$@CUSTOMCERTVIEWBYID*$2@$', $content);
+        $search ="/(".$base."\/mod\/customcert\/view.php\?id\=)([0-9]+)/";
+        $content = preg_replace($search, '$@customcertVIEWBYID*$2@$', $content);
 
         return $content;
     }

backup/moodle2/backup_customcert_stepslib.php

@@ -26,10 +26,6 @@ defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
 /**
  * Define the complete customcert structure for backup, with file and id annotations.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class backup_customcert_activity_structure_step extends backup_activity_structure_step {
 
@@ -42,8 +38,8 @@ class backup_customcert_activity_structure_step extends backup_activity_structur
 
         // The instance.
         $customcert = new backup_nested_element('customcert', array('id'), array(
-            'templateid', 'name', 'intro', 'introformat', 'requiredtime', 'verifyany', 'emailstudents',
-            'emailteachers', 'emailothers', 'protection', 'timecreated', 'timemodified'));
+            'templateid', 'name', 'intro', 'introformat', 'requiredtime', 'protection',
+            'timecreated', 'timemodified'));
 
         // The template.
         $template = new backup_nested_element('template', array('id'), array(
@@ -57,14 +53,14 @@ class backup_customcert_activity_structure_step extends backup_activity_structur
 
         // The elements.
         $element = new backup_nested_element('element', array('id'), array(
-            'pageid', 'name', 'element', 'data', 'font', 'fontsize',
+            'pageid', 'name', 'element', 'data', 'font', 'size',
             'colour', 'posx', 'posy', 'width', 'refpoint', 'sequence',
-            'alignment', 'timecreated', 'timemodified'));
+            'timecreated', 'timemodified'));
 
         // The issues.
         $issues = new backup_nested_element('issues');
         $issue = new backup_nested_element('issue', array('id'), array(
-            'customcertid', 'userid', 'timecreated', 'emailed', 'code'));
+            'customcertid', 'userid', 'timecreated', 'code'));
 
         // Build the tree.
         $customcert->add_child($issues);
@@ -94,10 +90,6 @@ class backup_customcert_activity_structure_step extends backup_activity_structur
         // Annotate the user id's where required.
         $issue->annotate_ids('user', 'userid');
 
-        // Define file annotations.
-        $customcert->annotate_files('mod_customcert', 'intro', null);
-        $customcert->annotate_files('mod_customcert', 'image', null, context_course::instance($this->get_courseid())->id);
-
         // Return the root element (customcert), wrapped into standard activity structure.
         return $this->prepare_activity_structure($customcert);
     }

backup/moodle2/restore_customcert_activity_task.class.php

@@ -27,11 +27,8 @@ defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 require_once($CFG->dirroot . '/mod/customcert/backup/moodle2/restore_customcert_stepslib.php');
 
 /**
- * The class definition for assigning tasks that provide the settings and steps to perform a restore of the activity.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ * The class definition for assigning restore tasks that provides all the settings and steps
+ * to perform one complete restore of the activity.
  */
 class restore_customcert_activity_task extends restore_activity_task {
 
@@ -53,7 +50,7 @@ class restore_customcert_activity_task extends restore_activity_task {
     /**
      * Define the contents in the activity that must be processed by the link decoder.
      */
-    public static function define_decode_contents() {
+    static public function define_decode_contents() {
         $contents = array();
 
         $contents[] = new restore_decode_content('customcert', array('intro'), 'customcert');
@@ -64,7 +61,7 @@ class restore_customcert_activity_task extends restore_activity_task {
     /**
      * Define the decoding rules for links belonging to the activity to be executed by the link decoder.
      */
-    public static function define_decode_rules() {
+    static public function define_decode_rules() {
         $rules = array();
 
         $rules[] = new restore_decode_rule('CUSTOMCERTVIEWBYID', '/mod/customcert/view.php?id=$1', 'course_module');
@@ -75,19 +72,19 @@ class restore_customcert_activity_task extends restore_activity_task {
     }
 
     /**
-     * Define the restore log rules that will be applied by the {@see restore_logs_processor} when restoring
-     * customcert logs. It must return one array of {@see restore_log_rule} objects.
+     * Define the restore log rules that will be applied by the {@link restore_logs_processor} when restoring
+     * customcert logs. It must return one array of {@link restore_log_rule} objects.
      *
      * @return array the restore log rules
      */
-    public static function define_restore_log_rules() {
+    static public function define_restore_log_rules() {
         $rules = array();
 
         $rules[] = new restore_log_rule('customcert', 'add', 'view.php?id={course_module}', '{customcert}');
         $rules[] = new restore_log_rule('customcert', 'update', 'view.php?id={course_module}', '{customcert}');
         $rules[] = new restore_log_rule('customcert', 'view', 'view.php?id={course_module}', '{customcert}');
-        $rules[] = new restore_log_rule('customcert', 'received', 'view.php?id={course_module}', '{customcert}');
-        $rules[] = new restore_log_rule('customcert', 'view report', 'view.php?id={course_module}', '{customcert}');
+        $rules[] = new restore_log_rule('customcert', 'received', 'report.php?a={customcert}', '{customcert}');
+        $rules[] = new restore_log_rule('customcert', 'view report', 'report.php?id={customcert}', '{customcert}');
 
         return $rules;
     }
@@ -112,7 +109,7 @@ class restore_customcert_activity_task extends restore_activity_task {
             // Go through the elements for the certificate.
             foreach ($elements as $e) {
                 // Get an instance of the element class.
-                if ($e = \mod_customcert\element_factory::get_element_instance($e)) {
+                if ($e = \mod_customcert\element::instance($e)) {
                     $e->after_restore($this);
                 }
             }

backup/moodle2/restore_customcert_stepslib.php

@@ -26,10 +26,6 @@ defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
 /**
  * Define the complete customcert structure for restore, with file and id annotations.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class restore_customcert_activity_structure_step extends restore_activity_structure_step {
 
@@ -159,22 +155,8 @@ class restore_customcert_activity_structure_step extends restore_activity_struct
 
         $data->customcertid = $this->get_new_parentid('customcert');
         $data->timecreated = $this->apply_date_offset($data->timecreated);
-        $data->userid = $this->get_mappingid('user', $data->userid);
 
         $newitemid = $DB->insert_record('customcert_issues', $data);
         $this->set_mapping('customcert_issue', $oldid, $newitemid);
     }
-
-    /**
-     * Called immediately after all the other restore functions.
-     */
-    protected function after_execute() {
-        parent::after_execute();
-
-        // Add the files.
-        $this->add_related_files('mod_customcert', 'intro', null);
-
-        // Note - we can't use get_old_contextid() as it refers to the module context.
-        $this->add_related_files('mod_customcert', 'image', null, $this->get_task()->get_info()->original_course_contextid);
-    }
 }

classes/admin_setting_link.php

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
+namespace mod_customcert;
+
 /**
  * Creates an upload form on the settings page.
  *
@@ -21,19 +23,10 @@
  * @copyright  2013 Mark Nelson <markn@moodle.com>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die();
-
 require_once($CFG->libdir.'/adminlib.php');
 
 /**
  * Class extends admin setting class to allow/process an uploaded file
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class admin_setting_link extends \admin_setting_configtext {
 
@@ -47,18 +40,6 @@ class admin_setting_link extends \admin_setting_configtext {
      */
     protected $linkname;
 
-    /**
-     * The admin_setting_link constructor.
-     *
-     * @param string $name
-     * @param string $visiblename
-     * @param string $description
-     * @param string $linkname
-     * @param mixed|string $link
-     * @param int|null $defaultsetting
-     * @param string $paramtype
-     * @param null $size
-     */
     public function __construct($name, $visiblename, $description, $linkname, $link, $defaultsetting,
                                 $paramtype = PARAM_RAW, $size=null) {
         $this->link = $link;
@@ -80,4 +61,4 @@ class admin_setting_link extends \admin_setting_configtext {
         return format_admin_setting($this, $this->visiblename,
             \html_writer::link($this->link, $this->linkname), $this->description, true, '', null, $query);
     }
-}
+}

classes/certificate.php

@@ -29,24 +29,10 @@ defined('MOODLE_INTERNAL') || die();
 /**
  * Class certificate.
  *
- * Helper functionality for certificates.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ * Represents a customcert activity instance.
  */
 class certificate {
 
-    /**
-     * Send the file inline to the browser.
-     */
-    const DELIVERY_OPTION_INLINE = 'I';
-
-    /**
-     * Send to the browser and force a file download
-     */
-    const DELIVERY_OPTION_DOWNLOAD = 'D';
-
     /**
      * @var string the print protection variable
      */
@@ -96,14 +82,10 @@ class certificate {
      *
      * @param int $draftitemid the draft area containing the files
      * @param int $contextid the context we are storing this image in
-     * @param string $filearea indentifies the file area.
      */
-    public static function upload_files($draftitemid, $contextid, $filearea = 'image') {
-        global $CFG;
-
+    public static function upload_imagefiles($draftitemid, $contextid) {
         // Save the file if it exists that is currently in the draft area.
-        require_once($CFG->dirroot . '/lib/filelib.php');
-        file_save_draft_area_files($draftitemid, $contextid, 'mod_customcert', $filearea, 0);
+        file_save_draft_area_files($draftitemid, $contextid, 'mod_customcert', 'image', 0);
     }
 
     /**
@@ -112,20 +94,23 @@ class certificate {
     public static function get_fonts() {
         global $CFG;
 
-        require_once($CFG->libdir . '/pdflib.php');
+        // Array to store the available fonts.
+        $options = array();
 
-        $arrfonts = [];
-        $pdf = new \pdf();
-        $fontfamilies = $pdf->get_font_families();
-        foreach ($fontfamilies as $fontfamily => $fontstyles) {
-            foreach ($fontstyles as $fontstyle) {
-                $fontstyle = strtolower($fontstyle);
-                if ($fontstyle == 'r') {
-                    $filenamewoextension = $fontfamily;
-                } else {
-                    $filenamewoextension = $fontfamily . $fontstyle;
+        // Location of fonts in Moodle.
+        $fontdir = "$CFG->dirroot/lib/tcpdf/fonts";
+        // Check that the directory exists.
+        if (file_exists($fontdir)) {
+            // Get directory contents.
+            $fonts = new \DirectoryIterator($fontdir);
+            // Loop through the font folder.
+            foreach ($fonts as $font) {
+                // If it is not a file, or either '.' or '..', or
+                // the extension is not php, or we can not open file,
+                // skip it.
+                if (!$font->isFile() || $font->isDot() || ($font->getExtension() != 'php')) {
+                    continue;
                 }
-                $fullpath = \TCPDF_FONTS::_getfontpath() . $filenamewoextension;
                 // Set the name of the font to null, the include next should then set this
                 // value, if it is not set then the file does not include the necessary data.
                 $name = null;
@@ -134,24 +119,25 @@ class certificate {
                 $displayname = null;
                 // Some of the TCPDF files include files that are not present, so we have to
                 // suppress warnings, this is the TCPDF libraries fault, grrr.
-                @include($fullpath . '.php');
+                @include("$fontdir/$font");
                 // If no $name variable in file, skip it.
                 if (is_null($name)) {
                     continue;
                 }
+                // Remove the extension of the ".php" file that contains the font information.
+                $filename = basename($font, ".php");
                 // Check if there is no display name to use.
                 if (is_null($displayname)) {
                     // Format the font name, so "FontName-Style" becomes "Font Name - Style".
                     $displayname = preg_replace("/([a-z])([A-Z])/", "$1 $2", $name);
                     $displayname = preg_replace("/([a-zA-Z])-([a-zA-Z])/", "$1 - $2", $displayname);
                 }
-
-                $arrfonts[$filenamewoextension] = $displayname;
+                $options[$filename] = $displayname;
             }
+            ksort($options);
         }
-        ksort($arrfonts);
 
-        return $arrfonts;
+        return $options;
     }
 
     /**
@@ -161,7 +147,7 @@ class certificate {
         // Array to store the sizes.
         $sizes = array();
 
-        for ($i = 1; $i <= 200; $i++) {
+        for ($i = 1; $i <= 60; $i++) {
             $sizes[$i] = $i;
         }
 
@@ -172,22 +158,14 @@ class certificate {
      * Get the time the user has spent in the course.
      *
      * @param int $courseid
-     * @param int $userid
      * @return int the total time spent in seconds
      */
-    public static function get_course_time(int $courseid, int $userid = 0): int {
+    public static function get_course_time($courseid) {
         global $CFG, $DB, $USER;
 
-        if (empty($userid)) {
-            $userid = $USER->id;
-        }
-
         $logmanager = get_log_manager();
         $readers = $logmanager->get_readers();
         $enabledreaders = get_config('tool_log', 'enabled_stores');
-        if (empty($enabledreaders)) {
-            return 0;
-        }
         $enabledreaders = explode(',', $enabledreaders);
 
         // Go through all the readers until we find one that we can use.
@@ -216,25 +194,25 @@ class certificate {
                  WHERE userid = :userid
                    AND $coursefield = :courseid
               ORDER BY $timefield ASC";
-        $params = array('userid' => $userid, 'courseid' => $courseid);
+        $params = array('userid' => $USER->id, 'courseid' => $courseid);
         $totaltime = 0;
         if ($logs = $DB->get_recordset_sql($sql, $params)) {
             foreach ($logs as $log) {
                 if (!isset($login)) {
-                    // For the first time $login is not set so the first log is also the first login.
+                    // For the first time $login is not set so the first log is also the first login
                     $login = $log->$timefield;
                     $lasthit = $log->$timefield;
                     $totaltime = 0;
                 }
                 $delay = $log->$timefield - $lasthit;
-                if ($delay > $CFG->sessiontimeout) {
+                if ($delay > ($CFG->sessiontimeout * 60)) {
                     // The difference between the last log and the current log is more than
                     // the timeout Register session value so that we have found a session!
                     $login = $log->$timefield;
                 } else {
                     $totaltime += $delay;
                 }
-                // Now the actual log became the previous log for the next cycle.
+                // Now the actual log became the previous log for the next cycle
                 $lasthit = $log->$timefield;
             }
 
@@ -253,7 +231,7 @@ class certificate {
      * @param int $limitfrom
      * @param int $limitnum
      * @param string $sort
-     * @return array the users
+     * @return \stdClass the users
      */
     public static function get_issues($customcertid, $groupmode, $cm, $limitfrom, $limitnum, $sort = '') {
         global $DB;
@@ -270,20 +248,11 @@ class certificate {
         $allparams = $conditionsparams + array('customcertid' => $customcertid);
 
         // Return the issues.
-        $context = \context_module::instance($cm->id);
-        $extrafields = \core_user\fields::for_identity($context)->get_required_fields();
-
-        $ufields = \core_user\fields::for_userpic()->including(...$extrafields);
-        [
-            'selects' => $userfieldsselects,
-            'joins' => $userfieldsjoin,
-            'params' => $userfieldsparams
-        ] = (array) $ufields->get_sql('u', true);
-        $allparams = array_merge($allparams, $userfieldsparams);
-        $sql = "SELECT ci.id as issueid, ci.code, ci.timecreated $userfieldsselects
+        $ufields = \user_picture::fields('u');
+        $sql = "SELECT $ufields, ci.code, ci.timecreated
                   FROM {user} u
-            INNER JOIN {customcert_issues} ci ON u.id = ci.userid
-                       $userfieldsjoin
+            INNER JOIN {customcert_issues} ci
+                    ON u.id = ci.userid
                  WHERE u.deleted = 0
                    AND ci.customcertid = :customcertid
                        $conditionssql";
@@ -392,71 +361,6 @@ class certificate {
         return array($conditionssql, $conditionsparams);
     }
 
-    /**
-     * Get number of certificates for a user.
-     *
-     * @param int $userid
-     * @return int
-     */
-    public static function get_number_of_certificates_for_user($userid) {
-        global $DB;
-
-        $sql = "SELECT COUNT(*)
-                  FROM {customcert} c
-            INNER JOIN {customcert_issues} ci
-                    ON c.id = ci.customcertid
-                 WHERE ci.userid = :userid";
-        return $DB->count_records_sql($sql, array('userid' => $userid));
-    }
-
-    /**
-     * Gets the certificates for the user.
-     *
-     * @param int $userid
-     * @param int $limitfrom
-     * @param int $limitnum
-     * @param string $sort
-     * @return array
-     */
-    public static function get_certificates_for_user($userid, $limitfrom, $limitnum, $sort = '') {
-        global $DB;
-
-        if (empty($sort)) {
-            $sort = 'ci.timecreated DESC';
-        }
-
-        $sql = "SELECT c.id, c.name, co.fullname as coursename, ci.code, ci.timecreated
-                  FROM {customcert} c
-            INNER JOIN {customcert_issues} ci
-                    ON c.id = ci.customcertid
-            INNER JOIN {course} co
-                    ON c.course = co.id
-                 WHERE ci.userid = :userid
-              ORDER BY $sort";
-        return $DB->get_records_sql($sql, array('userid' => $userid), $limitfrom, $limitnum);
-    }
-
-    /**
-     * Issues a certificate to a user.
-     *
-     * @param int $certificateid The ID of the certificate
-     * @param int $userid The ID of the user to issue the certificate to
-     * @return int The ID of the issue
-     */
-    public static function issue_certificate($certificateid, $userid) {
-        global $DB;
-
-        $issue = new \stdClass();
-        $issue->userid = $userid;
-        $issue->customcertid = $certificateid;
-        $issue->code = self::generate_code();
-        $issue->emailed = 0;
-        $issue->timecreated = time();
-
-        // Insert the record into the database.
-        return $DB->insert_record('customcert_issues', $issue);
-    }
-
     /**
      * Generates a 10-digit code of random letters and numbers.
      *

classes/edit_element_form.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the form for handling editing a customcert element.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace mod_customcert;
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
@@ -52,19 +44,16 @@ class edit_element_form extends \moodleform {
     public function definition() {
         $mform =& $this->_form;
 
-        $mform->updateAttributes(array('id' => 'editelementform'));
-
         $element = $this->_customdata['element'];
 
         // Add the field for the name of the element, this is required for all elements.
-        $mform->addElement('text', 'name', get_string('elementname', 'customcert'), 'maxlength="255"');
+        $mform->addElement('text', 'name', get_string('elementname', 'customcert'));
         $mform->setType('name', PARAM_TEXT);
         $mform->setDefault('name', get_string('pluginname', 'customcertelement_' . $element->element));
         $mform->addRule('name', get_string('required'), 'required', null, 'client');
         $mform->addHelpButton('name', 'elementname', 'customcert');
 
-        $this->element = \mod_customcert\element_factory::get_element_instance($element);
-        $this->element->set_edit_element_form($this);
+        $this->element = \mod_customcert\element::instance($element);
         $this->element->render_form_elements($mform);
 
         $this->add_action_buttons(true);
@@ -85,14 +74,6 @@ class edit_element_form extends \moodleform {
      * @return array the errors that were found
      */
     public function validation($data, $files) {
-        $errors = array();
-
-        if (\core_text::strlen($data['name']) > 255) {
-            $errors['name'] = get_string('nametoolong', 'customcert');
-        }
-
-        $errors += $this->element->validate_form_elements($data, $files);
-
-        return $errors;
+        return $this->element->validate_form_elements($data, $files);
     }
 }

classes/edit_form.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the form for handling the layout of the customcert instance.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace mod_customcert;
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
@@ -42,12 +34,12 @@ require_once($CFG->dirroot . '/mod/customcert/includes/colourpicker.php');
 class edit_form extends \moodleform {
 
     /**
-     * @var int The id of the template being used.
+     * The id of the template being used.
      */
     protected $tid = null;
 
     /**
-     * @var int The total number of pages for this cert.
+     * The total number of pages for this cert.
      */
     protected $numpages = 1;
 
@@ -55,11 +47,11 @@ class edit_form extends \moodleform {
      * Form definition.
      */
     public function definition() {
-        global $DB, $OUTPUT;
+        global $DB;
 
         $mform =& $this->_form;
 
-        $mform->addElement('text', 'name', get_string('name', 'customcert'), 'maxlength="255"');
+        $mform->addElement('text', 'name', get_string('name', 'customcert'));
         $mform->setType('name', PARAM_TEXT);
         $mform->addRule('name', null, 'required');
 
@@ -80,25 +72,16 @@ class edit_form extends \moodleform {
             $this->add_customcert_page_elements($page);
         }
 
-        // Link to add another page, only display it when the template has been created.
-        if (isset($this->_customdata['tid'])) {
-            $addpagelink = new \moodle_url('/mod/customcert/edit.php',
-                array(
-                    'tid' => $this->tid,
-                    'aid' => 1,
-                    'action' => 'addpage',
-                    'sesskey' => sesskey()
-                )
-            );
-            $icon = $OUTPUT->pix_icon('t/switch_plus', get_string('addcertpage', 'customcert'));
-            $addpagehtml = \html_writer::link($addpagelink, $icon . get_string('addcertpage', 'customcert'));
-            $mform->addElement('html', \html_writer::tag('div', $addpagehtml, array('class' => 'addpage')));
-        }
+        $mform->closeHeaderBefore('addcertpage');
+
+        $mform->addElement('submit', 'addcertpage', get_string('addcertpage', 'customcert'));
+
+        $mform->closeHeaderBefore('submitbtn');
 
         // Add the submit buttons.
         $group = array();
         $group[] = $mform->createElement('submit', 'submitbtn', get_string('savechanges'));
-        $group[] = $mform->createElement('submit', 'previewbtn', get_string('savechangespreview', 'customcert'), array(), false);
+        $group[] = $mform->createElement('submit', 'previewbtn', get_string('savechangespreview', 'customcert'));
         $mform->addElement('group', 'submitbtngroup', '', $group, '', false);
 
         $mform->addElement('hidden', 'tid');
@@ -140,17 +123,13 @@ class edit_form extends \moodleform {
     /**
      * Some basic validation.
      *
-     * @param array $data
-     * @param array $files
+     * @param $data
+     * @param $files
      * @return array the errors that were found
      */
     public function validation($data, $files) {
         $errors = parent::validation($data, $files);
 
-        if (\core_text::strlen($data['name']) > 255) {
-            $errors['name'] = get_string('nametoolong', 'customcert');
-        }
-
         // Go through the data and check any width, height or margin  values.
         foreach ($data as $key => $value) {
             if (strpos($key, 'pagewidth_') !== false) {
@@ -202,9 +181,9 @@ class edit_form extends \moodleform {
         }
 
         $editlink = '/mod/customcert/edit.php';
-        $editlinkparams = array('tid' => $this->tid, 'sesskey' => sesskey());
+        $editlinkparams = array('tid' => $this->tid);
         $editelementlink = '/mod/customcert/edit_element.php';
-        $editelementlinkparams = array('tid' => $this->tid, 'sesskey' => sesskey());
+        $editelementlinkparams = array('tid' => $this->tid);
 
         // Place the ordering arrows.
         // Only display the move up arrow if it is not the first.
@@ -240,33 +219,32 @@ class edit_form extends \moodleform {
         $mform->setDefault('pagerightmargin_' . $page->id, 0);
         $mform->addHelpButton('pagerightmargin_' . $page->id, 'rightmargin', 'customcert');
 
+        $group = array();
+        $group[] = $mform->createElement('select', 'element_' . $page->id, '', element::get_available_types());
+        $group[] = $mform->createElement('submit', 'addelement_' . $page->id, get_string('addelement', 'customcert'));
+        $mform->addElement('group', 'elementgroup', '', $group, '', false);
+
         // Check if there are elements to add.
         if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id), 'sequence ASC')) {
             // Get the total number of elements.
             $numelements = count($elements);
             // Create a table to display these elements.
             $table = new \html_table();
-            $table->attributes = array('class' => 'generaltable elementstable');
-            $table->head  = array(get_string('name', 'customcert'), get_string('type', 'customcert'), get_string('actions'));
+            $table->head  = array(get_string('name', 'customcert'), get_string('type', 'customcert'), '');
             $table->align = array('left', 'left', 'left');
             // Loop through and add the elements to the table.
             foreach ($elements as $element) {
-                $elementname = new \core\output\inplace_editable('mod_customcert', 'elementname', $element->id,
-                    true, format_string($element->name), $element->name);
-
                 $row = new \html_table_row();
-                $row->cells[] = $OUTPUT->render($elementname);
+                $row->cells[] = $element->name;
                 $row->cells[] = $element->element;
                 // Link to edit this element.
                 $link = new \moodle_url($editelementlink, $editelementlinkparams + array('id' => $element->id,
                     'action' => 'edit'));
-                $icons = $OUTPUT->action_icon($link, new \pix_icon('t/edit', get_string('edit')), null,
-                    array('class' => 'action-icon edit-icon'));
+                $icons = $OUTPUT->action_icon($link, new \pix_icon('t/edit', get_string('edit')));
                 // Link to delete the element.
                 $link = new \moodle_url($editlink, $editlinkparams + array('action' => 'deleteelement',
                     'aid' => $element->id));
-                $icons .= $OUTPUT->action_icon($link, new \pix_icon('t/delete', get_string('delete')), null,
-                    array('class' => 'action-icon delete-icon'));
+                $icons .= $OUTPUT->action_icon($link, new \pix_icon('t/delete', get_string('delete')));
                 // Now display any moving arrows if they are needed.
                 if ($numelements > 1) {
                     // Only display the move up arrow if it is not the first.
@@ -292,23 +270,16 @@ class edit_form extends \moodleform {
                 get_string('rearrangeelements', 'customcert'));
             // Add the table to the form.
             $mform->addElement('static', 'elements_' . $page->id, get_string('elements', 'customcert'), \html_writer::table($table)
-                . \html_writer::tag( 'div', $link));
+                . \html_writer::tag( 'div', $link, array('style' => 'text-align:right')));
             $mform->addHelpButton('elements_' . $page->id, 'elements', 'customcert');
         }
 
-        $group = array();
-        $group[] = $mform->createElement('select', 'element_' . $page->id, '', element_helper::get_available_element_types());
-        $group[] = $mform->createElement('submit', 'addelement_' . $page->id, get_string('addelement', 'customcert'),
-            array(), false);
-        $mform->addElement('group', 'elementgroup', '', $group, '', false);
-
         // Add option to delete this page if there is more than one page.
         if ($this->numpages > 1) {
-            // Link to delete the page.
+            // Link to delete the element.
             $deletelink = new \moodle_url($editlink, $editlinkparams + array('action' => 'deletepage', 'aid' => $page->id));
-            $icon = $OUTPUT->pix_icon('t/delete', get_string('deletecertpage', 'customcert'));
-            $deletepagehtml = \html_writer::link($deletelink, $icon . get_string('deletecertpage', 'customcert'));
-            $mform->addElement('html', \html_writer::tag('div', $deletepagehtml, array('class' => 'deletebutton')));
+            $deletelink = \html_writer::tag('a', get_string('deletecertpage', 'customcert'), array('href' => $deletelink->out(false), 'class' => 'deletebutton'));
+            $mform->addElement('html', \html_writer::tag('div', $deletelink, array('class' => 'deletebutton')));
         }
     }
 }

classes/element.php

@@ -29,103 +29,14 @@ defined('MOODLE_INTERNAL') || die();
 /**
  * Class element
  *
- * All customcert element plugins are based on this class.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ * All customercert element plugins are based on this class.
  */
 abstract class element {
 
     /**
-     * @var string The left alignment constant.
+     * @var \stdClass $element The data for the element we are adding.
      */
-    const ALIGN_LEFT = 'L';
-
-    /**
-     * @var string The centered alignment constant.
-     */
-    const ALIGN_CENTER = 'C';
-
-    /**
-     * @var string The right alignment constant.
-     */
-    const ALIGN_RIGHT = 'R';
-
-    /**
-     * @var \stdClass $element The data for the element we are adding - do not use, kept for legacy reasons.
-     */
-    protected $element;
-
-    /**
-     * @var int The id.
-     */
-    protected $id;
-
-    /**
-     * @var int The page id.
-     */
-    protected $pageid;
-
-    /**
-     * @var string The name.
-     */
-    protected $name;
-
-    /**
-     * @var mixed The data.
-     */
-    protected $data;
-
-    /**
-     * @var string The font name.
-     */
-    protected $font;
-
-    /**
-     * @var int The font size.
-     */
-    protected $fontsize;
-
-    /**
-     * @var string The font colour.
-     */
-    protected $colour;
-
-    /**
-     * @var int The position x.
-     */
-    protected $posx;
-
-    /**
-     * @var int The position y.
-     */
-    protected $posy;
-
-    /**
-     * @var int The width.
-     */
-    protected $width;
-
-    /**
-     * @var int The refpoint.
-     */
-    protected $refpoint;
-
-    /**
-     * @var string The alignment.
-     */
-    protected $alignment;
-
-    /**
-     * @var bool $showposxy Show position XY form elements?
-     */
-    protected $showposxy;
-
-    /**
-     * @var edit_element_form Element edit form instance.
-     */
-    private $editelementform;
+    public $element;
 
     /**
      * Constructor.
@@ -133,166 +44,20 @@ abstract class element {
      * @param \stdClass $element the element data
      */
     public function __construct($element) {
-        $showposxy = get_config('customcert', 'showposxy');
-
-        // Keeping this for legacy reasons so we do not break third-party elements.
         $this->element = clone($element);
-
-        $this->id = $element->id;
-        $this->pageid = $element->pageid;
-        $this->name = $element->name;
-        $this->data = $element->data;
-        $this->font = $element->font;
-        $this->fontsize = $element->fontsize;
-        $this->colour = $element->colour;
-        $this->posx = $element->posx;
-        $this->posy = $element->posy;
-        $this->width = $element->width;
-        $this->refpoint = $element->refpoint;
-        $this->showposxy = isset($showposxy) && $showposxy;
-        $this->set_alignment($element->alignment ?? self::ALIGN_LEFT);
-    }
-
-    /**
-     * Returns the id.
-     *
-     * @return int
-     */
-    public function get_id() {
-        return $this->id;
-    }
-
-    /**
-     * Returns the page id.
-     *
-     * @return int
-     */
-    public function get_pageid() {
-        return $this->pageid;
-    }
-
-    /**
-     * Returns the name.
-     *
-     * @return int
-     */
-    public function get_name() {
-        return $this->name;
-    }
-
-    /**
-     * Returns the data.
-     *
-     * @return mixed
-     */
-    public function get_data() {
-        return $this->data;
-    }
-
-    /**
-     * Returns the font name.
-     *
-     * @return string
-     */
-    public function get_font() {
-        return $this->font;
-    }
-
-    /**
-     * Returns the font size.
-     *
-     * @return int
-     */
-    public function get_fontsize() {
-        return $this->fontsize;
-    }
-
-    /**
-     * Returns the font colour.
-     *
-     * @return string
-     */
-    public function get_colour() {
-        return $this->colour;
-    }
-
-    /**
-     * Returns the position x.
-     *
-     * @return int
-     */
-    public function get_posx() {
-        return $this->posx;
-    }
-
-    /**
-     * Returns the position y.
-     *
-     * @return int
-     */
-    public function get_posy() {
-        return $this->posy;
-    }
-
-    /**
-     * Returns the width.
-     *
-     * @return int
-     */
-    public function get_width() {
-        return $this->width;
-    }
-
-    /**
-     * Returns the refpoint.
-     *
-     * @return int
-     */
-    public function get_refpoint() {
-        return $this->refpoint;
-    }
-
-    /**
-     * Returns the alignment.
-     *
-     * @return string The current alignment value.
-     */
-    public function get_alignment() {
-        return $this->alignment ?? self::ALIGN_LEFT;
-    }
-
-    /**
-     * Sets the alignment.
-     *
-     * @param string $alignment The new alignment.
-     *
-     * @throws \InvalidArgumentException if the provided new alignment is not valid.
-     */
-    protected function set_alignment(string $alignment) {
-        $validvalues = array(self::ALIGN_LEFT, self::ALIGN_CENTER, self::ALIGN_RIGHT);
-        if (!in_array($alignment, $validvalues)) {
-            throw new \InvalidArgumentException("'$alignment' is not a valid alignment value. It has to be one of " .
-                implode(', ', $validvalues));
-        }
-        $this->alignment = $alignment;
     }
 
     /**
      * This function renders the form elements when adding a customcert element.
      * Can be overridden if more functionality is needed.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance.
+     * @param edit_element_form $mform the edit_form instance.
      */
     public function render_form_elements($mform) {
         // Render the common elements.
         element_helper::render_form_element_font($mform);
         element_helper::render_form_element_colour($mform);
-        if ($this->showposxy) {
-            element_helper::render_form_element_position($mform);
-        }
-        element_helper::render_form_element_width($mform);
-        element_helper::render_form_element_refpoint($mform);
-        element_helper::render_form_element_alignment($mform);
+        element_helper::render_form_element_position($mform);
     }
 
     /**
@@ -304,19 +69,8 @@ abstract class element {
     public function definition_after_data($mform) {
         // Loop through the properties of the element and set the values
         // of the corresponding form element, if it exists.
-        $properties = [
-            'name' => $this->name,
-            'font' => $this->font,
-            'fontsize' => $this->fontsize,
-            'colour' => $this->colour,
-            'posx' => $this->posx,
-            'posy' => $this->posy,
-            'width' => $this->width,
-            'refpoint' => $this->refpoint,
-            'alignment' => $this->get_alignment()
-        ];
-        foreach ($properties as $property => $value) {
-            if (!is_null($value) && $mform->elementExists($property)) {
+        foreach ($this->element as $property => $value) {
+            if ($mform->elementExists($property)) {
                 $element = $mform->getElement($property);
                 $element->setValue($value);
             }
@@ -337,10 +91,7 @@ abstract class element {
 
         // Common validation methods.
         $errors += element_helper::validate_form_element_colour($data);
-        if ($this->showposxy) {
-            $errors += element_helper::validate_form_element_position($data);
-        }
-        $errors += element_helper::validate_form_element_width($data);
+        $errors += element_helper::validate_form_element_position($data);
 
         return $errors;
     }
@@ -350,7 +101,6 @@ abstract class element {
      * Can be overridden if more functionality is needed.
      *
      * @param \stdClass $data the form data
-     * @return bool true of success, false otherwise.
      */
     public function save_form_elements($data) {
         global $DB;
@@ -359,28 +109,23 @@ abstract class element {
         $element = new \stdClass();
         $element->name = $data->name;
         $element->data = $this->save_unique_data($data);
-        $element->font = $data->font ?? null;
-        $element->fontsize = $data->fontsize ?? null;
-        $element->colour = $data->colour ?? null;
-        if ($this->showposxy) {
-            $element->posx = $data->posx ?? null;
-            $element->posy = $data->posy ?? null;
-        }
-        $element->width = $data->width ?? null;
-        $element->refpoint = $data->refpoint ?? null;
-        $element->alignment = $data->alignment ?? self::ALIGN_LEFT;
+        $element->font = (isset($data->font)) ? $data->font : null;
+        $element->size = (isset($data->size)) ? $data->size : null;
+        $element->colour = (isset($data->colour)) ? $data->colour : null;
+        $element->width = (isset($data->width)) ? $data->width : null;
+        $element->refpoint = (isset($data->refpoint)) ? $data->refpoint : null;
         $element->timemodified = time();
 
         // Check if we are updating, or inserting a new element.
-        if (!empty($this->id)) { // Must be updating a record in the database.
-            $element->id = $this->id;
-            return $DB->update_record('customcert_elements', $element);
+        if (!empty($this->element->id)) { // Must be updating a record in the database.
+            $element->id = $this->element->id;
+            $DB->update_record('customcert_elements', $element);
         } else { // Must be adding a new one.
             $element->element = $data->element;
             $element->pageid = $data->pageid;
             $element->sequence = \mod_customcert\element_helper::get_element_sequence($element->pageid);
             $element->timecreated = time();
-            return $DB->insert_record('customcert_elements', $element, false);
+            $DB->insert_record('customcert_elements', $element);
         }
     }
 
@@ -407,16 +152,6 @@ abstract class element {
         return true;
     }
 
-    /**
-     * This defines if an element plugin can be added to a certificate.
-     * Can be overridden if an element plugin wants to take over the control.
-     *
-     * @return bool returns true if the element can be added, false otherwise
-     */
-    public static function can_add() {
-        return true;
-    }
-
     /**
      * Handles rendering the element on the pdf.
      *
@@ -426,7 +161,7 @@ abstract class element {
      * @param bool $preview true if it is a preview, false otherwise
      * @param \stdClass $user the user we are rendering this for
      */
-    abstract public function render($pdf, $preview, $user);
+    public abstract function render($pdf, $preview, $user);
 
     /**
      * Render the element in html.
@@ -438,7 +173,8 @@ abstract class element {
      *
      * @return string the html
      */
-    abstract public function render_html();
+    public abstract function render_html();
+
 
     /**
      * Handles deleting any data this element may have introduced.
@@ -449,7 +185,7 @@ abstract class element {
     public function delete() {
         global $DB;
 
-        return $DB->delete_records('customcert_elements', array('id' => $this->id));
+        return $DB->delete_records('customcert_elements', array('id' => $this->element->id));
     }
 
     /**
@@ -461,9 +197,7 @@ abstract class element {
      *
      * @param \restore_customcert_activity_task $restore
      */
-    public function after_restore($restore) {
-
-    }
+    public function after_restore($restore) { }
 
     /**
      * Magic getter for read only access.
@@ -471,32 +205,66 @@ abstract class element {
      * @param string $name
      */
     public function __get($name) {
-        debugging('Please call the appropriate get_* function instead of relying on magic getters', DEBUG_DEVELOPER);
         if (property_exists($this->element, $name)) {
             return $this->element->$name;
         }
     }
 
     /**
-     * Set edit form instance for the custom cert element.
+     * Returns an instance of the element class.
      *
-     * @param \mod_customcert\edit_element_form $editelementform
+     * @param \stdClass $element the element
+     * @return \mod_customcert\element|bool returns the instance of the element class, or false if element
+     *         class does not exists.
      */
-    public function set_edit_element_form(edit_element_form $editelementform) {
-        $this->editelementform = $editelementform;
+    public static function instance($element) {
+        // Get the class name.
+        $classname = '\\customcertelement_' . $element->element . '\\element';
+
+        // Ensure the necessary class exists.
+        if (class_exists($classname)) {
+            return new $classname($element);
+        }
+
+        return false;
     }
 
     /**
-     * Get edit form instance for the custom cert element.
+     * Return the list of possible elements to add.
      *
-     * @return \mod_customcert\edit_element_form
+     * @return array the list of element types that can be used.
      */
-    public function get_edit_element_form() {
-        if (empty($this->editelementform)) {
-            throw new \coding_exception('Edit element form instance is not set.');
+    public static function get_available_types() {
+        global $CFG;
+
+        // Array to store the element types.
+        $options = array();
+
+        // Check that the directory exists.
+        $elementdir = "$CFG->dirroot/mod/customcert/element";
+        if (file_exists($elementdir)) {
+            // Get directory contents.
+            $elementfolders = new \DirectoryIterator($elementdir);
+            // Loop through the elements folder.
+            foreach ($elementfolders as $elementfolder) {
+                // If it is not a directory or it is '.' or '..', skip it.
+                if (!$elementfolder->isDir() || $elementfolder->isDot()) {
+                    continue;
+                }
+                // Check that the standard class exists, if not we do
+                // not want to display it as an option as it will not work.
+                $foldername = $elementfolder->getFilename();
+                // Get the class name.
+                $classname = '\\customcertelement_' . $foldername . '\\element';
+                // Ensure the necessary class exists.
+                if (class_exists($classname)) {
+                    $component = "customcertelement_{$foldername}";
+                    $options[$foldername] = get_string('pluginname', $component);
+                }
+            }
         }
 
-        return $this->editelementform;
+        \core_collator::asort($options);
+        return $options;
     }
-
 }

classes/element_factory.php

@@ -1,71 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains the factory class responsible for creating custom certificate instances.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The factory class responsible for creating custom certificate instances.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class element_factory {
-
-    /**
-     * Returns an instance of the element class.
-     *
-     * @param \stdClass $element the element
-     * @return \mod_customcert\element|bool returns the instance of the element class, or false if element
-     *         class does not exists.
-     */
-    public static function get_element_instance($element) {
-        // Get the class name.
-        $classname = '\\customcertelement_' . $element->element . '\\element';
-
-        $data = new \stdClass();
-        $data->id = $element->id ?? null;
-        $data->pageid = $element->pageid ?? null;
-        $data->name = $element->name ?? get_string('pluginname', 'customcertelement_' . $element->element);
-        $data->element = $element->element;
-        $data->data = $element->data ?? null;
-        $data->font = $element->font ?? null;
-        $data->fontsize = $element->fontsize ?? null;
-        $data->colour = $element->colour ?? null;
-        $data->posx = $element->posx ?? null;
-        $data->posy = $element->posy ?? null;
-        $data->width = $element->width ?? null;
-        $data->refpoint = $element->refpoint ?? null;
-        $data->alignment = $element->alignment ?? null;
-
-        // Ensure the necessary class exists.
-        if (class_exists($classname)) {
-            return new $classname($data);
-        }
-
-        return false;
-    }
-}

classes/element_helper.php

@@ -15,29 +15,21 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
- * Provides useful functions related to elements.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
+* Provides useful functions related to elements.
+*
+* @package    mod_customcert
+* @copyright  2016 Mark Nelson <markn@moodle.com>
+* @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+*/
 
 namespace mod_customcert;
 
 defined('MOODLE_INTERNAL') || die();
 
-require_once($CFG->libdir . '/grade/constants.php');
-require_once($CFG->dirroot . '/grade/lib.php');
-require_once($CFG->dirroot . '/grade/querylib.php');
-
 /**
  * Class helper.
  *
  * Provides useful functions related to elements.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class element_helper {
 
@@ -64,17 +56,16 @@ class element_helper {
      * @param string $content the content to render
      */
     public static function render_content($pdf, $element, $content) {
-        list($font, $attr) = self::get_font($element);
-        $pdf->setFont($font, $attr, $element->get_fontsize());
-        $fontcolour = \TCPDF_COLORS::convertHTMLColorToDec($element->get_colour(), $fontcolour);
+        list($font, $attr) = \mod_customcert\element_helper::get_font($element);
+        $pdf->setFont($font, $attr, $element->size);
+        $fontcolour = \TCPDF_COLORS::convertHTMLColorToDec($element->colour, $fontcolour);
         $pdf->SetTextColor($fontcolour['R'], $fontcolour['G'], $fontcolour['B']);
 
-        $x = $element->get_posx();
-        $y = $element->get_posy();
-        $w = $element->get_width();
-        $refpoint = $element->get_refpoint();
+        $x = $element->posx;
+        $y = $element->posy;
+        $w = $element->width;
+        $refpoint = $element->refpoint;
         $actualwidth = $pdf->GetStringWidth($content);
-        $alignment = $element->get_alignment();
 
         if ($w and $w < $actualwidth) {
             $actualwidth = $w;
@@ -82,19 +73,19 @@ class element_helper {
 
         switch ($refpoint) {
             case self::CUSTOMCERT_REF_POINT_TOPRIGHT:
-                $x = $element->get_posx() - $actualwidth;
+                $x = $element->posx - $actualwidth;
                 if ($x < 0) {
                     $x = 0;
-                    $w = $element->get_posx();
+                    $w = $element->posx;
                 } else {
                     $w = $actualwidth;
                 }
                 break;
             case self::CUSTOMCERT_REF_POINT_TOPCENTER:
-                $x = $element->get_posx() - $actualwidth / 2;
+                $x = $element->posx - $actualwidth / 2;
                 if ($x < 0) {
                     $x = 0;
-                    $w = $element->get_posx() * 2;
+                    $w = $element->posx * 2;
                 } else {
                     $w = $actualwidth;
                 }
@@ -105,7 +96,7 @@ class element_helper {
             $w += 0.0001;
         }
         $pdf->setCellPaddings(0, 0, 0, 0);
-        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true, $alignment);
+        $pdf->writeHTMLCell($w, 0, $x, $y, $content, 0, 0, false, true);
     }
 
     /**
@@ -116,18 +107,18 @@ class element_helper {
      * @return string the html
      */
     public static function render_html_content($element, $content) {
-        list($font, $attr) = self::get_font($element);
+        list($font, $attr) = \mod_customcert\element_helper::get_font($element);
         $fontstyle = 'font-family: ' . $font;
         if (strpos($attr, 'B') !== false) {
-            $fontstyle .= '; font-weight: bold';
+            $fontstyle .= ': font-weight: bold';
         }
         if (strpos($attr, 'I') !== false) {
-            $fontstyle .= '; font-style: italic';
+            $fontstyle .= ': font-style: italic';
         }
 
-        $style = $fontstyle . '; color: ' . $element->get_colour() . '; font-size: ' . $element->get_fontsize() . 'pt;';
-        if ($element->get_width()) {
-            $style .= ' width: ' . $element->get_width() . 'mm';
+        $style = $fontstyle . '; color: ' . $element->colour . '; font-size: ' . $element->size . 'pt;';
+        if ($element->width) {
+            $style .= ' width: ' . $element->width . 'mm';
         }
         return \html_writer::div($content, '', array('style' => $style));
     }
@@ -135,24 +126,23 @@ class element_helper {
     /**
      * Helper function to render the font elements.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance.
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance.
      */
     public static function render_form_element_font($mform) {
         $mform->addElement('select', 'font', get_string('font', 'customcert'), \mod_customcert\certificate::get_fonts());
         $mform->setType('font', PARAM_TEXT);
         $mform->setDefault('font', 'times');
         $mform->addHelpButton('font', 'font', 'customcert');
-        $mform->addElement('select', 'fontsize', get_string('fontsize', 'customcert'),
-            \mod_customcert\certificate::get_font_sizes());
-        $mform->setType('fontsize', PARAM_INT);
-        $mform->setDefault('fontsize', 12);
-        $mform->addHelpButton('fontsize', 'fontsize', 'customcert');
+        $mform->addElement('select', 'size', get_string('fontsize', 'customcert'), \mod_customcert\certificate::get_font_sizes());
+        $mform->setType('size', PARAM_INT);
+        $mform->setDefault('size', 12);
+        $mform->addHelpButton('size', 'fontsize', 'customcert');
     }
 
     /**
      * Helper function to render the colour elements.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance.
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance.
      */
     public static function render_form_element_colour($mform) {
         $mform->addElement('customcert_colourpicker', 'colour', get_string('fontcolour', 'customcert'));
@@ -164,65 +154,23 @@ class element_helper {
     /**
      * Helper function to render the position elements.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance.
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance.
      */
     public static function render_form_element_position($mform) {
-        $mform->addElement('text', 'posx', get_string('posx', 'customcert'), array('size' => 10));
-        $mform->setType('posx', PARAM_INT);
-        $mform->setDefault('posx', 0);
-        $mform->addHelpButton('posx', 'posx', 'customcert');
-        $mform->addElement('text', 'posy', get_string('posy', 'customcert'), array('size' => 10));
-        $mform->setType('posy', PARAM_INT);
-        $mform->setDefault('posy', 0);
-        $mform->addHelpButton('posy', 'posy', 'customcert');
-    }
-
-    /**
-     * Helper function to render the width element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance.
-     */
-    public static function render_form_element_width($mform) {
         $mform->addElement('text', 'width', get_string('elementwidth', 'customcert'), array('size' => 10));
         $mform->setType('width', PARAM_INT);
         $mform->setDefault('width', 0);
         $mform->addHelpButton('width', 'elementwidth', 'customcert');
-    }
-
-    /**
-     * Helper function to render the refpoint element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance.
-     */
-    public static function render_form_element_refpoint($mform) {
         $refpointoptions = array();
         $refpointoptions[self::CUSTOMCERT_REF_POINT_TOPLEFT] = get_string('topleft', 'customcert');
         $refpointoptions[self::CUSTOMCERT_REF_POINT_TOPCENTER] = get_string('topcenter', 'customcert');
         $refpointoptions[self::CUSTOMCERT_REF_POINT_TOPRIGHT] = get_string('topright', 'customcert');
-
         $mform->addElement('select', 'refpoint', get_string('refpoint', 'customcert'), $refpointoptions);
         $mform->setType('refpoint', PARAM_INT);
         $mform->setDefault('refpoint', self::CUSTOMCERT_REF_POINT_TOPCENTER);
         $mform->addHelpButton('refpoint', 'refpoint', 'customcert');
     }
 
-    /**
-     * Helper function to render the alignment form element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance.
-     */
-    public static function render_form_element_alignment($mform) {
-        $alignmentoptions = array();
-        $alignmentoptions[element::ALIGN_LEFT] = get_string('alignleft', 'customcert');
-        $alignmentoptions[element::ALIGN_CENTER] = get_string('aligncenter', 'customcert');
-        $alignmentoptions[element::ALIGN_RIGHT] = get_string('alignright', 'customcert');
-
-        $mform->addElement('select', 'alignment', get_string('alignment', 'customcert'), $alignmentoptions);
-        $mform->setType('alignment', PARAM_ALPHA);
-        $mform->setDefault('alignment', element::ALIGN_LEFT);
-        $mform->addHelpButton('alignment', 'alignment', 'customcert');
-    }
-
     /**
      * Helper function to performs validation on the colour element.
      *
@@ -232,7 +180,7 @@ class element_helper {
     public static function validate_form_element_colour($data) {
         $errors = array();
         // Validate the colour.
-        if (!self::validate_colour($data['colour'])) {
+        if (!\mod_customcert\element_helper::validate_colour($data['colour'])) {
             $errors['colour'] = get_string('invalidcolour', 'customcert');
         }
         return $errors;
@@ -246,33 +194,10 @@ class element_helper {
      */
     public static function validate_form_element_position($data) {
         $errors = array();
-
-        // Check if posx is not set, or not numeric or less than 0.
-        if ((!isset($data['posx'])) || (!is_numeric($data['posx'])) || ($data['posx'] < 0)) {
-            $errors['posx'] = get_string('invalidposition', 'customcert', 'X');
-        }
-        // Check if posy is not set, or not numeric or less than 0.
-        if ((!isset($data['posy'])) || (!is_numeric($data['posy'])) || ($data['posy'] < 0)) {
-            $errors['posy'] = get_string('invalidposition', 'customcert', 'Y');
-        }
-
-        return $errors;
-    }
-
-    /**
-     * Helper function to perform validation on the width element.
-     *
-     * @param array $data the submitted data
-     * @return array the validation errors
-     */
-    public static function validate_form_element_width($data) {
-        $errors = array();
-
         // Check if width is less than 0.
         if (isset($data['width']) && $data['width'] < 0) {
             $errors['width'] = get_string('invalidelementwidth', 'customcert');
         }
-
         return $errors;
     }
 
@@ -284,7 +209,7 @@ class element_helper {
      */
     public static function get_font($element) {
         // Variable for the font.
-        $font = $element->get_font();
+        $font = $element->font;
         // Get the last two characters of the font name.
         $fontlength = strlen($font);
         $lastchar = $font[$fontlength - 1];
@@ -384,244 +309,4 @@ class element_helper {
 
         return $sequence;
     }
-
-    /**
-     * Helper function that returns the course id for this element.
-     *
-     * @param int $elementid The element id
-     * @return int The course id
-     */
-    public static function get_courseid($elementid) {
-        global $DB, $SITE;
-
-        $sql = "SELECT course
-                  FROM {customcert} c
-            INNER JOIN {customcert_pages} cp
-                    ON c.templateid = cp.templateid
-            INNER JOIN {customcert_elements} ce
-                    ON cp.id = ce.pageid
-                 WHERE ce.id = :elementid";
-
-        // Check if there is a course associated with this element.
-        if ($course = $DB->get_record_sql($sql, array('elementid' => $elementid))) {
-            return $course->course;
-        } else { // Must be in a site template.
-            return $SITE->id;
-        }
-    }
-
-    /**
-     * Helper function that returns the context for this element.
-     *
-     * @param int $elementid The element id
-     * @return \context The context
-     */
-    public static function get_context(int $elementid) : \context {
-        global $DB;
-
-        $sql = "SELECT ct.contextid
-                  FROM {customcert_templates} ct
-            INNER JOIN {customcert_pages} cp
-                    ON ct.id = cp.templateid
-            INNER JOIN {customcert_elements} ce
-                    ON cp.id = ce.pageid
-                 WHERE ce.id = :elementid";
-        $contextid = $DB->get_field_sql($sql, array('elementid' => $elementid), MUST_EXIST);
-
-        return \context::instance_by_id($contextid);
-    }
-
-    /**
-     * Return the list of possible elements to add.
-     *
-     * @return array the list of element types that can be used.
-     */
-    public static function get_available_element_types() {
-        global $CFG;
-
-        // Array to store the element types.
-        $options = array();
-
-        // Check that the directory exists.
-        $elementdir = "$CFG->dirroot/mod/customcert/element";
-        if (file_exists($elementdir)) {
-            // Get directory contents.
-            $elementfolders = new \DirectoryIterator($elementdir);
-            // Loop through the elements folder.
-            foreach ($elementfolders as $elementfolder) {
-                // If it is not a directory or it is '.' or '..', skip it.
-                if (!$elementfolder->isDir() || $elementfolder->isDot()) {
-                    continue;
-                }
-                // Check that the standard class exists, if not we do
-                // not want to display it as an option as it will not work.
-                $foldername = $elementfolder->getFilename();
-                // Get the class name.
-                $classname = '\\customcertelement_' . $foldername . '\\element';
-                // Ensure the necessary class exists.
-                if (class_exists($classname)) {
-                    // Additionally, check if the user is allowed to add the element at all.
-                    if ($classname::can_add()) {
-                        $component = "customcertelement_{$foldername}";
-                        $options[$foldername] = get_string('pluginname', $component);
-                    }
-                }
-            }
-        }
-
-        \core_collator::asort($options);
-        return $options;
-    }
-
-    /**
-     * Helper function to return all the grades items for a given course.
-     *
-     * @param \stdClass $course The course we want to return the grade items for
-     * @return array the array of gradeable items in the course
-     */
-    public static function get_grade_items($course) {
-        // Array to store the grade items.
-        $arrgradeitems = array();
-
-        // Get other non-module related grade items.
-        if ($gradeitems = \grade_item::fetch_all(['courseid' => $course->id])) {
-            foreach ($gradeitems as $gi) {
-                if ($gi->is_course_item()) {
-                    continue; // Skipping for legacy reasons - this was added to individual elements.
-                }
-
-                if ($gi->is_external_item()) {
-                    $cm = get_coursemodule_from_instance($gi->itemmodule, $gi->iteminstance, $course->id);
-                    $modcontext = \context_module::instance($cm->id);
-                    $modname = format_string($cm->name, true, array('context' => $modcontext));
-                }
-
-                if ($gi->is_external_item() && !$gi->is_outcome_item()) {
-                    // Due to legacy reasons we are storing the course module ID here rather than the grade item id.
-                    // If we were to change we would need to provide upgrade steps to convert cm->id to gi->id.
-                    $arrgradeitems[$cm->id] = get_string('activity', 'mod_customcert') . ' : ' . $gi->get_name();
-                } else if ($gi->is_external_item() && $gi->is_outcome_item()) {
-                    // Get the name of the activity.
-                    $optionname = get_string('gradeoutcome', 'mod_customcert') . ' : '  . $modname . " - " . $gi->get_name();
-                    $arrgradeitems['gradeitem:' . $gi->id] = $optionname;
-                } else {
-                    $arrgradeitems['gradeitem:' . $gi->id] = get_string('gradeitem', 'grades') . ' : ' . $gi->get_name(true);
-                }
-            }
-
-            // Alphabetise this.
-            asort($arrgradeitems);
-        }
-
-        return $arrgradeitems;
-    }
-
-    /**
-     * Helper function to return the grade information for a course for a specified user.
-     *
-     * @param int $courseid
-     * @param int $gradeformat
-     * @param int $userid
-     * @return grade_information|bool the grade information, or false if there is none.
-     */
-    public static function get_course_grade_info($courseid, $gradeformat, $userid) {
-        $courseitem = \grade_item::fetch_course_item($courseid);
-
-        if (!$courseitem) {
-            return false;
-        }
-
-        $grade = new \grade_grade(array('itemid' => $courseitem->id, 'userid' => $userid));
-
-        return new grade_information(
-            $courseitem->get_name(),
-            $grade->finalgrade,
-            grade_format_gradevalue($grade->finalgrade, $courseitem, true, $gradeformat),
-            $grade->get_dategraded()
-        );
-    }
-
-    /**
-     * Helper function to return the grade information for a module for a specified user.
-     *
-     * @param int $cmid
-     * @param int $gradeformat
-     * @param int $userid
-     * @return grade_information|bool the grade information, or false if there is none.
-     */
-    public static function get_mod_grade_info($cmid, $gradeformat, $userid) {
-        global $DB;
-
-        if (!$cm = $DB->get_record('course_modules', array('id' => $cmid))) {
-            return false;
-        }
-
-        if (!$module = $DB->get_record('modules', array('id' => $cm->module))) {
-            return false;
-        }
-
-        $params = [
-            'itemtype' => 'mod',
-            'itemmodule' => $module->name,
-            'iteminstance' => $cm->instance,
-            'courseid' => $cm->course,
-            'itemnumber' => 0
-        ];
-        $gradeitem = \grade_item::fetch($params);
-
-        if (empty($gradeitem)) {
-            return false;
-        }
-
-        $grade = grade_get_grades(
-            $cm->course,
-            'mod',
-            $module->name,
-            $cm->instance,
-            $userid
-        );
-
-        if (!isset($grade->items[0]->grades[$userid])) {
-            return false;
-        }
-
-        $gradebookgrade = $grade->items[0]->grades[$userid];
-
-        $dategraded = null;
-        if (!empty($gradebookgrade->dategraded)) {
-            $dategraded = $gradebookgrade->dategraded;
-        }
-
-        $displaygrade = grade_format_gradevalue($gradebookgrade->grade, $gradeitem, true, $gradeformat);
-
-        return new grade_information(
-            $gradeitem->get_name(),
-            $gradebookgrade->grade,
-            $displaygrade,
-            $dategraded
-        );
-    }
-
-    /**
-     * Helper function to return the grade information for a grade item for a specified user.
-     *
-     * @param int $gradeitemid
-     * @param int $gradeformat
-     * @param int $userid
-     * @return grade_information|bool the grade information, or false if there is none.
-     */
-    public static function get_grade_item_info($gradeitemid, $gradeformat, $userid) {
-        if (!$gradeitem = \grade_item::fetch(['id' => $gradeitemid])) {
-            return false;
-        }
-
-        $grade = new \grade_grade(array('itemid' => $gradeitem->id, 'userid' => $userid));
-
-        return new grade_information(
-            $gradeitem->get_name(),
-            $grade->finalgrade,
-            grade_format_gradevalue($grade->finalgrade, $gradeitem, true, $gradeformat),
-            $grade->get_dategraded()
-        );
-    }
 }

classes/event/course_module_instance_list_viewed.php

@@ -1,37 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains the course module instance list viewed event class.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\event;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The course module instance list viewed event class.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class course_module_instance_list_viewed extends \core\event\course_module_instance_list_viewed {
-}

classes/event/course_module_viewed.php

@@ -1,64 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains the course module viewed event class.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\event;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The course module viewed event class.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class course_module_viewed extends \core\event\course_module_viewed {
-
-    /**
-     * Initialises the event.
-     */
-    protected function init() {
-        $this->data['objecttable'] = 'customcert';
-        parent::init();
-    }
-
-    /**
-     * {@inheritdoc}
-     *
-     * @return string[]
-     */
-    public static function get_objectid_mapping() {
-        return array('db' => 'customcert', 'restore' => 'customcert');
-    }
-
-    /**
-     * {@inheritdoc}
-     *
-     * @return bool
-     */
-    public static function get_other_mapping() {
-        // No need to map.
-        return false;
-    }
-}

classes/external.php

@@ -1,230 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This is the external API for this tool.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-namespace mod_customcert;
-defined('MOODLE_INTERNAL') || die();
-
-require_once("$CFG->libdir/externallib.php");
-
-/**
- * This is the external API for this tool.
- *
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class external extends \external_api {
-
-    /**
-     * Returns the save_element() parameters.
-     *
-     * @return \external_function_parameters
-     */
-    public static function save_element_parameters() {
-        return new \external_function_parameters(
-            array(
-                'templateid' => new \external_value(PARAM_INT, 'The template id'),
-                'elementid' => new \external_value(PARAM_INT, 'The element id'),
-                'values' => new \external_multiple_structure(
-                    new \external_single_structure(
-                        array(
-                            'name' => new \external_value(PARAM_ALPHANUMEXT, 'The field to update'),
-                            'value' => new \external_value(PARAM_RAW, 'The value of the field'),
-                        )
-                    )
-                )
-            )
-        );
-    }
-
-    /**
-     * Handles saving element data.
-     *
-     * @param int $templateid The template id.
-     * @param int $elementid The element id.
-     * @param array $values The values to save
-     * @return array
-     */
-    public static function save_element($templateid, $elementid, $values) {
-        global $DB;
-
-        $params = array(
-            'templateid' => $templateid,
-            'elementid' => $elementid,
-            'values' => $values
-        );
-        self::validate_parameters(self::save_element_parameters(), $params);
-
-        $template = $DB->get_record('customcert_templates', array('id' => $templateid), '*', MUST_EXIST);
-        $element = $DB->get_record('customcert_elements', array('id' => $elementid), '*', MUST_EXIST);
-
-        // Set the template.
-        $template = new \mod_customcert\template($template);
-
-        // Perform checks.
-        if ($cm = $template->get_cm()) {
-            self::validate_context(\context_module::instance($cm->id));
-        } else {
-            self::validate_context(\context_system::instance());
-        }
-        // Make sure the user has the required capabilities.
-        $template->require_manage();
-
-        // Set the values we are going to save.
-        $data = new \stdClass();
-        $data->id = $element->id;
-        $data->name = $element->name;
-        foreach ($values as $value) {
-            $field = $value['name'];
-            $data->$field = $value['value'];
-        }
-
-        // Get an instance of the element class.
-        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-            return $e->save_form_elements($data);
-        }
-
-        return false;
-    }
-
-    /**
-     * Returns the save_element result value.
-     *
-     * @return \external_value
-     */
-    public static function save_element_returns() {
-        return new \external_value(PARAM_BOOL, 'True if successful, false otherwise');
-    }
-
-    /**
-     * Returns get_element() parameters.
-     *
-     * @return \external_function_parameters
-     */
-    public static function get_element_html_parameters() {
-        return new \external_function_parameters(
-            array(
-                'templateid' => new \external_value(PARAM_INT, 'The template id'),
-                'elementid' => new \external_value(PARAM_INT, 'The element id'),
-            )
-        );
-    }
-
-    /**
-     * Handles return the element's HTML.
-     *
-     * @param int $templateid The template id
-     * @param int $elementid The element id.
-     * @return string
-     */
-    public static function get_element_html($templateid, $elementid) {
-        global $DB;
-
-        $params = array(
-            'templateid' => $templateid,
-            'elementid' => $elementid
-        );
-        self::validate_parameters(self::get_element_html_parameters(), $params);
-
-        $template = $DB->get_record('customcert_templates', array('id' => $templateid), '*', MUST_EXIST);
-        $element = $DB->get_record('customcert_elements', array('id' => $elementid), '*', MUST_EXIST);
-
-        // Set the template.
-        $template = new \mod_customcert\template($template);
-
-        // Perform checks.
-        if ($cm = $template->get_cm()) {
-            self::validate_context(\context_module::instance($cm->id));
-        } else {
-            self::validate_context(\context_system::instance());
-        }
-
-        // Get an instance of the element class.
-        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-            return $e->render_html();
-        }
-
-        return '';
-    }
-
-    /**
-     * Returns the get_element result value.
-     *
-     * @return \external_value
-     */
-    public static function get_element_html_returns() {
-        return new \external_value(PARAM_RAW, 'The HTML');
-    }
-
-    /**
-     * Returns the delete_issue() parameters.
-     *
-     * @return \external_function_parameters
-     */
-    public static function delete_issue_parameters() {
-        return new \external_function_parameters(
-            array(
-                'certificateid' => new \external_value(PARAM_INT, 'The certificate id'),
-                'issueid' => new \external_value(PARAM_INT, 'The issue id'),
-            )
-        );
-    }
-
-    /**
-     * Handles deleting a customcert issue.
-     *
-     * @param int $certificateid The certificate id.
-     * @param int $issueid The issue id.
-     * @return bool
-     */
-    public static function delete_issue($certificateid, $issueid) {
-        global $DB;
-
-        $params = [
-            'certificateid' => $certificateid,
-            'issueid' => $issueid
-        ];
-        self::validate_parameters(self::delete_issue_parameters(), $params);
-
-        $certificate = $DB->get_record('customcert', ['id' => $certificateid], '*', MUST_EXIST);
-        $issue = $DB->get_record('customcert_issues', ['id' => $issueid, 'customcertid' => $certificateid], '*', MUST_EXIST);
-
-        $cm = get_coursemodule_from_instance('customcert', $certificate->id, 0, false, MUST_EXIST);
-
-        // Make sure the user has the required capabilities.
-        $context = \context_module::instance($cm->id);
-        self::validate_context($context);
-        require_capability('mod/customcert:manage', $context);
-
-        // Delete the issue.
-        return $DB->delete_records('customcert_issues', ['id' => $issue->id]);
-    }
-
-    /**
-     * Returns the delete_issue result value.
-     *
-     * @return \external_value
-     */
-    public static function delete_issue_returns() {
-        return new \external_value(PARAM_BOOL, 'True if successful, false otherwise');
-    }
-}

classes/grade_information.php

@@ -1,108 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains the class that provides a grade object to be used by elements for display purposes.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The class that provides a grade object to be used by elements for display purposes.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class grade_information {
-
-    /**
-     * @var string The grade name.
-     */
-    protected $name;
-
-    /**
-     * @var float The raw grade.
-     */
-    protected $grade;
-
-    /**
-     * @var string The grade to display
-     */
-    protected $displaygrade;
-
-    /**
-     * @var int The date it was graded.
-     */
-    protected $dategraded;
-
-    /**
-     * The constructor.
-     *
-     * @param string $name
-     * @param float $grade
-     * @param string $displaygrade
-     * @param int $dategraded
-     */
-    public function __construct($name, $grade, $displaygrade, $dategraded) {
-        $this->name = $name;
-        $this->grade = $grade;
-        $this->displaygrade = $displaygrade;
-        $this->dategraded = $dategraded;
-    }
-
-    /**
-     * Returns the name.
-     *
-     * @return string
-     */
-    public function get_name() {
-        return $this->name;
-    }
-
-    /**
-     * Returns the raw grade.
-     *
-     * @return float
-     */
-    public function get_grade() {
-        return $this->grade;
-    }
-
-    /**
-     * Returns the display grade.
-     *
-     * @return string
-     */
-    public function get_displaygrade() {
-        return $this->displaygrade;
-    }
-
-    /**
-     * Returns the date it was graded.
-     *
-     * @return int
-     */
-    public function get_dategraded() {
-        return $this->dategraded;
-    }
-}

classes/helper.php

@@ -1,64 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Provides helper functionality.
- *
- * @package    mod_customcert
- * @copyright  2021 Mark Nelson <mdjnelson@gmail.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-use core_user\fields;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Class helper.
- *
- * Helper functionality for this module.
- *
- * @package    mod_customcert
- * @copyright  2021 Mark Nelson <mdjnelson@gmail.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class helper {
-
-    /**
-     * A centralised location for the all name fields.
-     *
-     * Returns a sql string snippet.
-     *
-     * @param string $tableprefix table query prefix to use in front of each field.
-     * @return string All name fields.
-     */
-    public static function get_all_user_name_fields(string $tableprefix = ''): string {
-        $alternatenames = [];
-        foreach (fields::get_name_fields() as $field) {
-            $alternatenames[$field] = $field;
-        }
-
-        if ($tableprefix) {
-            foreach ($alternatenames as $key => $altname) {
-                $alternatenames[$key] = $tableprefix . '.' . $altname;
-            }
-        }
-
-        return implode(',', $alternatenames);
-    }
-}

classes/load_template_form.php

@@ -14,20 +14,13 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the form for loading customcert templates.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace mod_customcert;
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
 require_once($CFG->libdir . '/formslib.php');
 
+
 /**
  * The form for loading customcert templates.
  *
@@ -47,23 +40,19 @@ class load_template_form extends \moodleform {
 
         // Get the context.
         $context = $this->_customdata['context'];
-        $syscontext = \context_system::instance();
 
         $mform->addElement('header', 'loadtemplateheader', get_string('loadtemplate', 'customcert'));
 
         // Display a link to the manage templates page.
-        if ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', $syscontext)) {
+        if ($context->contextlevel != CONTEXT_SYSTEM && has_capability('mod/customcert:manage', \context_system::instance())) {
             $link = \html_writer::link(new \moodle_url('/mod/customcert/manage_templates.php'),
                 get_string('managetemplates', 'customcert'));
             $mform->addElement('static', 'managetemplates', '', $link);
         }
 
-        $arrtemplates = $DB->get_records_menu('customcert_templates', ['contextid' => $syscontext->id], 'name ASC', 'id, name');
-        if ($arrtemplates) {
-            $templates = [];
-            foreach ($arrtemplates as $key => $template) {
-                $templates[$key] = format_string($template, true, ['context' => $context]);
-            }
+        $templates = $DB->get_records_menu('customcert_templates',
+            array('contextid' => \context_system::instance()->id), 'name ASC', 'id, name');
+        if ($templates) {
             $group = array();
             $group[] = $mform->createElement('select', 'ltid', '', $templates);
             $group[] = $mform->createElement('submit', 'loadtemplatesubmit', get_string('load', 'customcert'));

classes/manage_templates_table.php

@@ -1,142 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * The table that displays the templates in a given context.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die;
-
-global $CFG;
-
-require_once($CFG->libdir . '/tablelib.php');
-
-/**
- * Class for the table that displays the templates in a given context.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class manage_templates_table extends \table_sql {
-
-    /**
-     * @var \context $context
-     */
-    protected $context;
-
-    /**
-     * Sets up the table.
-     *
-     * @param \context $context
-     */
-    public function __construct($context) {
-        parent::__construct('mod_customcert_manage_templates_table');
-
-        $columns = [
-            'name',
-            'actions'
-        ];
-
-        $headers = [
-            get_string('name'),
-            ''
-        ];
-
-        $this->define_columns($columns);
-        $this->define_headers($headers);
-        $this->collapsible(false);
-        $this->sortable(true);
-
-        $this->context = $context;
-    }
-
-    /**
-     * Generate the name column.
-     *
-     * @param \stdClass $template
-     * @return string
-     */
-    public function col_name($template) {
-        return format_string($template->name, true, ['context' => $this->context]);
-    }
-
-    /**
-     * Generate the actions column.
-     *
-     * @param \stdClass $template
-     * @return string
-     */
-    public function col_actions($template) {
-        global $OUTPUT;
-
-        // Link to edit the template.
-        $editlink = new \moodle_url('/mod/customcert/edit.php', array('tid' => $template->id));
-        $editicon = $OUTPUT->action_icon($editlink, new \pix_icon('t/edit', get_string('edit')));
-
-        // Link to duplicate the template.
-        $duplicatelink = new \moodle_url('/mod/customcert/manage_templates.php',
-            array(
-                'tid' => $template->id,
-                'action' => 'duplicate',
-                'sesskey' => sesskey()
-            )
-        );
-        $duplicateicon = $OUTPUT->action_icon($duplicatelink, new \pix_icon('t/copy', get_string('duplicate')), null,
-            array('class' => 'action-icon duplicate-icon'));
-
-        // Link to delete the template.
-        $deletelink = new \moodle_url('/mod/customcert/manage_templates.php',
-            array(
-                'tid' => $template->id,
-                'action' => 'delete',
-                'sesskey' => sesskey()
-            )
-        );
-        $deleteicon = $OUTPUT->action_icon($deletelink, new \pix_icon('t/delete', get_string('delete')), null,
-            array('class' => 'action-icon delete-icon'));
-
-        return $editicon . $duplicateicon . $deleteicon;
-    }
-
-    /**
-     * Query the reader.
-     *
-     * @param int $pagesize size of page for paginated displayed table.
-     * @param bool $useinitialsbar do you want to use the initials bar.
-     */
-    public function query_db($pagesize, $useinitialsbar = true) {
-        global $DB;
-
-        $total = $DB->count_records('customcert_templates', array('contextid' => $this->context->id));
-
-        $this->pagesize($pagesize, $total);
-
-        $this->rawdata = $DB->get_records('customcert_templates', array('contextid' => $this->context->id),
-            $this->get_sql_sort(), '*', $this->get_page_start(), $this->get_page_size());
-
-        // Set initial bars.
-        if ($useinitialsbar) {
-            $this->initialbars($total > $pagesize);
-        }
-    }
-}

classes/my_certificates_table.php

@@ -1,184 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * The report that displays the certificates the user has throughout the site.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die;
-
-global $CFG;
-
-require_once($CFG->libdir . '/tablelib.php');
-
-/**
- * Class for the report that displays the certificates the user has throughout the site.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class my_certificates_table extends \table_sql {
-
-    /**
-     * @var int $userid The user id
-     */
-    protected $userid;
-
-    /**
-     * Sets up the table.
-     *
-     * @param int $userid
-     * @param string|null $download The file type, null if we are not downloading
-     */
-    public function __construct($userid, $download = null) {
-        parent::__construct('mod_customcert_report_table');
-
-        $columns = array(
-            'name',
-            'coursename',
-            'timecreated',
-            'code'
-        );
-        $headers = array(
-            get_string('name'),
-            get_string('course'),
-            get_string('receiveddate', 'customcert'),
-            get_string('code', 'customcert')
-        );
-
-        // Check if we were passed a filename, which means we want to download it.
-        if ($download) {
-            $this->is_downloading($download, 'customcert-report');
-        }
-
-        if (!$this->is_downloading()) {
-            $columns[] = 'download';
-            $headers[] = get_string('file');
-        }
-
-        $this->define_columns($columns);
-        $this->define_headers($headers);
-        $this->collapsible(false);
-        $this->sortable(true);
-        $this->no_sorting('code');
-        $this->no_sorting('download');
-        $this->is_downloadable(true);
-
-        $this->userid = $userid;
-    }
-
-    /**
-     * Generate the name column.
-     *
-     * @param \stdClass $certificate
-     * @return string
-     */
-    public function col_name($certificate) {
-        $cm = get_coursemodule_from_instance('customcert', $certificate->id);
-        $context = \context_module::instance($cm->id);
-
-        return format_string($certificate->name, true, ['context' => $context]);
-    }
-
-    /**
-     * Generate the course name column.
-     *
-     * @param \stdClass $certificate
-     * @return string
-     */
-    public function col_coursename($certificate) {
-        $cm = get_coursemodule_from_instance('customcert', $certificate->id);
-        $context = \context_module::instance($cm->id);
-
-        return format_string($certificate->coursename, true, ['context' => $context]);
-    }
-
-    /**
-     * Generate the certificate time created column.
-     *
-     * @param \stdClass $certificate
-     * @return string
-     */
-    public function col_timecreated($certificate) {
-        return userdate($certificate->timecreated);
-    }
-
-    /**
-     * Generate the code column.
-     *
-     * @param \stdClass $certificate
-     * @return string
-     */
-    public function col_code($certificate) {
-        return $certificate->code;
-    }
-
-    /**
-     * Generate the download column.
-     *
-     * @param \stdClass $certificate
-     * @return string
-     */
-    public function col_download($certificate) {
-        global $OUTPUT;
-
-        $icon = new \pix_icon('download', get_string('download'), 'customcert');
-        $link = new \moodle_url('/mod/customcert/my_certificates.php',
-            array('userid' => $this->userid,
-                  'certificateid' => $certificate->id,
-                  'downloadcert' => '1'));
-
-        return $OUTPUT->action_link($link, '', null, null, $icon);
-    }
-
-    /**
-     * Query the reader.
-     *
-     * @param int $pagesize size of page for paginated displayed table.
-     * @param bool $useinitialsbar do you want to use the initials bar.
-     */
-    public function query_db($pagesize, $useinitialsbar = true) {
-        $total = certificate::get_number_of_certificates_for_user($this->userid);
-
-        $this->pagesize($pagesize, $total);
-
-        $this->rawdata = certificate::get_certificates_for_user($this->userid, $this->get_page_start(),
-            $this->get_page_size(), $this->get_sql_sort());
-
-        // Set initial bars.
-        if ($useinitialsbar) {
-            $this->initialbars($total > $pagesize);
-        }
-    }
-
-    /**
-     * Download the data.
-     */
-    public function download() {
-        \core\session\manager::write_close();
-        $total = certificate::get_number_of_certificates_for_user($this->userid);
-        $this->out($total, false);
-        exit;
-    }
-}
-

classes/output/email/renderer.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Email certificate as html renderer.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output\email;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Email certificate as html renderer.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class renderer extends \mod_customcert\output\renderer {
-
-    /**
-     * The template name for this renderer.
-     *
-     * @return string
-     */
-    public function get_template_name() {
-        return 'email_certificate_html';
-    }
-}

classes/output/email/renderer_textemail.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Email certificate as text renderer.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output\email;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Email certificate as text renderer.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class renderer_textemail extends \mod_customcert\output\renderer {
-
-    /**
-     * The template name for this renderer.
-     *
-     * @return string
-     */
-    public function get_template_name() {
-        return 'email_certificate_text';
-    }
-}

classes/output/email_certificate.php

@@ -1,118 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Email certificate renderable.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Email certificate renderable.
- *
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class email_certificate implements \renderable, \templatable {
-
-    /**
-     * @var bool Are we emailing the student?
-     */
-    public $isstudent;
-
-    /**
-     * @var string The name of the user who owns the certificate.
-     */
-    public $userfullname;
-
-    /**
-     * @var string The course short name.
-     */
-    public $courseshortname;
-
-    /**
-     * @var string The course full name.
-     */
-    public $coursefullname;
-
-    /**
-     * @var int The certificate name.
-     */
-    public $certificatename;
-
-    /**
-     * @var int The course module id.
-     */
-    public $cmid;
-
-    /**
-     * Constructor.
-     *
-     * @param bool $isstudent Are we emailing the student?
-     * @param string $userfullname The name of the user who owns the certificate.
-     * @param string $courseshortname The short name of the course.
-     * @param string $coursefullname The full name of the course.
-     * @param string $certificatename The name of the certificate.
-     * @param string $cmid The course module id.
-     */
-    public function __construct($isstudent, $userfullname, $courseshortname, $coursefullname, $certificatename, $cmid) {
-        $this->isstudent = $isstudent;
-        $this->userfullname = $userfullname;
-        $this->courseshortname = $courseshortname;
-        $this->coursefullname = $coursefullname;
-        $this->certificatename = $certificatename;
-        $this->cmid = $cmid;
-    }
-
-    /**
-     * Export this data so it can be used as the context for a mustache template.
-     *
-     * @param \renderer_base $renderer The render to be used for formatting the email
-     * @return \stdClass The data ready for use in a mustache template
-     */
-    public function export_for_template(\renderer_base $renderer) {
-        $data = new \stdClass();
-
-        // Used for the body text.
-        $info = new \stdClass();
-        $info->userfullname = $this->userfullname;
-        $info->certificatename = $this->certificatename;
-        $info->courseshortname = $this->courseshortname;
-        $info->coursefullname = $this->coursefullname;
-
-        if ($this->isstudent) {
-            $data->emailgreeting = get_string('emailstudentgreeting', 'customcert', $this->userfullname);
-            $data->emailbody = get_string('emailstudentbody', 'customcert', $info);
-            $data->emailbodyplaintext = get_string('emailstudentbodyplaintext', 'customcert', $info);
-            $data->emailcertificatelink = new \moodle_url('/mod/customcert/view.php', array('id' => $this->cmid));
-            $data->emailcertificatetext = get_string('emailstudentcertificatelinktext', 'customcert');
-        } else {
-            $data->emailgreeting = get_string('emailnonstudentgreeting', 'customcert');
-            $data->emailbody = get_string('emailnonstudentbody', 'customcert', $info);
-            $data->emailbodyplaintext = get_string('emailnonstudentbodyplaintext', 'customcert', $info);
-            $data->emailcertificatelink = new \moodle_url('/mod/customcert/view.php', array('id' => $this->cmid));
-            $data->emailcertificatetext = get_string('emailnonstudentcertificatelinktext', 'customcert');
-        }
-
-        return $data;
-    }
-}

classes/output/mobile.php

@@ -1,213 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains the mobile output class for the custom certificate.
- *
- * @package   mod_customcert
- * @copyright 2018 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Mobile output class for the custom certificate.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class mobile {
-
-    /**
-     * Returns the initial page when viewing the activity for the mobile app.
-     *
-     * @param  array $args Arguments from tool_mobile_get_content WS
-     * @return array HTML, javascript and other data
-     */
-    public static function mobile_view_activity($args) {
-        global $OUTPUT, $DB, $USER;
-
-        $args = (object) $args;
-        $versionname = $args->appversioncode >= 3950 ? 'latest' : 'ionic3';
-
-        $cmid = $args->cmid;
-        $groupid = empty($args->group) ? 0 : (int) $args->group; // By default, group 0.
-
-        // Capabilities check.
-        $cm = get_coursemodule_from_id('customcert', $cmid);
-        $context = \context_module::instance($cm->id);
-        self::require_capability($cm, $context, 'mod/customcert:view');
-
-        // Set some variables we are going to be using.
-        $certificate = $DB->get_record('customcert', ['id' => $cm->instance], '*', MUST_EXIST);
-        $certificate->name = format_string($certificate->name);
-        list($certificate->intro, $certificate->introformat) = external_format_text($certificate->intro,
-            $certificate->introformat, $context->id, 'mod_customcert', 'intro');
-
-        // Get any issues this person may have.
-        $issue = false;
-        if ($issues = $DB->get_records('customcert_issues', ['userid' => $USER->id, 'customcertid' => $certificate->id],
-                'timecreated DESC')) {
-            $issue = reset($issues);
-        }
-
-        $requiredtimemet = true;
-        $canmanage = has_capability('mod/customcert:manage', $context);
-        if ($certificate->requiredtime && !$canmanage) {
-            if (\mod_customcert\certificate::get_course_time($certificate->course) < ($certificate->requiredtime * 60)) {
-                $requiredtimemet = false;
-            }
-        }
-
-        $fileurl = "";
-        if ($requiredtimemet) {
-            $fileurl = new \moodle_url('/mod/customcert/mobile/pluginfile.php', ['certificateid' => $certificate->id,
-                'userid' => $USER->id]);
-            $fileurl = $fileurl->out(true);
-        }
-
-        $showreport = false;
-        $groups = [];
-        $recipients = [];
-        if (has_capability('mod/customcert:viewreport', $context)) {
-            $showreport = true;
-
-            // Get the groups (if any) to display - also sets active group.
-            $groups = self::get_groups($cm, $groupid, $USER->id);
-            $groupmode = groups_get_activity_groupmode($cm);
-            if (has_capability('moodle/site:accessallgroups', $context)) {
-                $groupmode = 'aag';
-            }
-
-            $recipients = \mod_customcert\certificate::get_issues($certificate->id, $groupmode, $cm, 0, 0);
-            foreach ($recipients as $recipient) {
-                $recipient->displayname = fullname($recipient);
-                $recipient->fileurl = new \moodle_url('/mod/customcert/mobile/pluginfile.php', ['certificateid' => $certificate->id,
-                    'userid' => $recipient->id]);
-            }
-        }
-
-        $data = [
-            'certificate' => $certificate,
-            'cmid' => $cm->id,
-            'issue' => $issue,
-            'showgroups' => !empty($groups),
-            'groups' => array_values($groups),
-            'canmanage' => $canmanage,
-            'requiredtimemet' => $requiredtimemet,
-            'fileurl' => $fileurl,
-            'showreport' => $showreport,
-            'hasrecipients' => !empty($recipients),
-            'recipients' => array_values($recipients),
-            'numrecipients' => count($recipients),
-            'currenttimestamp' => time()
-        ];
-
-        return [
-            'templates' => [
-                [
-                    'id' => 'main',
-                    'html' => $OUTPUT->render_from_template("mod_customcert/mobile_view_activity_page_$versionname", $data),
-                ],
-            ],
-            'javascript' => '',
-            'otherdata' => [
-                'group' => $groupid,
-            ]
-        ];
-    }
-
-    /**
-     * Returns an array of groups to be displayed (if applicable) for the activity.
-     *
-     * The groups API is a mess hence the hackiness.
-     *
-     * @param \stdClass $cm The course module
-     * @param int $groupid The group id
-     * @param int $userid The user id
-     * @return array The array of groups, may be empty.
-     */
-    protected static function get_groups($cm, $groupid, $userid) {
-        $arrgroups = [];
-        if ($groupmode = groups_get_activity_groupmode($cm)) {
-            if ($groups = groups_get_activity_allowed_groups($cm, $userid)) {
-                $context = \context_module::instance($cm->id);
-                if ($groupmode == VISIBLEGROUPS || has_capability('moodle/site:accessallgroups', $context)) {
-                    $allparticipants = new \stdClass();
-                    $allparticipants->id = 0;
-                    $allparticipants->name = get_string('allparticipants');
-                    $allparticipants->selected = $groupid === 0;
-                    $arrgroups[0] = $allparticipants;
-                }
-                self::update_active_group($groupmode, $groupid, $groups, $cm);
-                // Detect which group is selected.
-                foreach ($groups as $gid => $group) {
-                    $group->selected = $gid == $groupid;
-                    $arrgroups[] = $group;
-                }
-            }
-        }
-
-        return $arrgroups;
-    }
-
-    /**
-     * Update the active group in the session.
-     *
-     * This is a hack. We can't call groups_get_activity_group to update the active group as it relies
-     * on optional_param('group' .. which we won't have when using the mobile app.
-     *
-     * @param int $groupmode The group mode we are in, eg. NOGROUPS, VISIBLEGROUPS
-     * @param int $groupid The id of the group that has been selected
-     * @param array $allowedgroups The allowed groups this user can access
-     * @param \stdClass $cm The course module
-     */
-    private static function update_active_group($groupmode, $groupid, $allowedgroups, $cm) {
-        global $SESSION;
-
-        $context = \context_module::instance($cm->id);
-
-        if (has_capability('moodle/site:accessallgroups', $context)) {
-            $groupmode = 'aag';
-        }
-
-        if ($groupid == 0) {
-            // The groups are only all visible in VISIBLEGROUPS mode or if the user can access all groups.
-            if ($groupmode == VISIBLEGROUPS || has_capability('moodle/site:accessallgroups', $context)) {
-                $SESSION->activegroup[$cm->course][$groupmode][$cm->groupingid] = 0;
-            }
-        } else {
-            if ($allowedgroups && array_key_exists($groupid, $allowedgroups)) {
-                $SESSION->activegroup[$cm->course][$groupmode][$cm->groupingid] = $groupid;
-            }
-        }
-    }
-
-    /**
-     * Confirms the user is logged in and has the specified capability.
-     *
-     * @param \stdClass $cm
-     * @param \context $context
-     * @param string $cap
-     */
-    protected static function require_capability(\stdClass $cm, \context $context, string $cap) {
-        require_login($cm->course, false, $cm, true, true);
-        require_capability($cap, $context);
-    }
-}

classes/output/renderer.php

@@ -1,63 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains renderer class.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output;
-
-defined('MOODLE_INTERNAL') || die();
-
-use plugin_renderer_base;
-
-/**
- * Renderer class.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class renderer extends plugin_renderer_base {
-
-    /**
-     * Renders the verify certificate results.
-     *
-     * Defer to template.
-     *
-     * @param \mod_customcert\output\verify_certificate_results $page
-     * @return string html for the page
-     */
-    public function render_verify_certificate_results(verify_certificate_results $page) {
-        $data = $page->export_for_template($this);
-        return parent::render_from_template('mod_customcert/verify_certificate_results', $data);
-    }
-
-    /**
-     * Formats the email used to send the certificate by the email_certificate_task.
-     *
-     * @param email_certificate $certificate The certificate to email
-     * @return string
-     */
-    public function render_email_certificate(email_certificate $certificate) {
-        $data = $certificate->export_for_template($this);
-        return $this->render_from_template('mod_customcert/' . $this->get_template_name(), $data);
-    }
-}

classes/output/verify_certificate_result.php

@@ -1,99 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains class used to prepare a verification result for display.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output;
-
-defined('MOODLE_INTERNAL') || die();
-
-use renderable;
-use templatable;
-
-/**
- * Class to prepare a verification result for display.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class verify_certificate_result implements templatable, renderable {
-
-    /**
-     * @var string The URL to the user's profile.
-     */
-    public $userprofileurl;
-
-    /**
-     * @var string The user's fullname.
-     */
-    public $userfullname;
-
-    /**
-     * @var string The URL to the course page.
-     */
-    public $courseurl;
-
-    /**
-     * @var string The course's fullname.
-     */
-    public $coursefullname;
-
-    /**
-     * @var string The certificate's name.
-     */
-    public $certificatename;
-
-    /**
-     * Constructor.
-     *
-     * @param \stdClass $result
-     */
-    public function __construct($result) {
-        $cm = get_coursemodule_from_instance('customcert', $result->certificateid);
-        $context = \context_module::instance($cm->id);
-
-        $this->userprofileurl = new \moodle_url('/user/view.php', array('id' => $result->userid,
-            'course' => $result->courseid));
-        $this->userfullname = fullname($result);
-        $this->courseurl = new \moodle_url('/course/view.php', array('id' => $result->courseid));
-        $this->coursefullname = format_string($result->coursefullname, true, ['context' => $context]);
-        $this->certificatename = format_string($result->certificatename, true, ['context' => $context]);
-    }
-
-    /**
-     * Function to export the renderer data in a format that is suitable for a mustache template.
-     *
-     * @param \renderer_base $output Used to do a final render of any components that need to be rendered for export.
-     * @return \stdClass|array
-     */
-    public function export_for_template(\renderer_base $output) {
-        $result = new \stdClass();
-        $result->userprofileurl = $this->userprofileurl;
-        $result->userfullname = $this->userfullname;
-        $result->coursefullname = $this->coursefullname;
-        $result->courseurl = $this->courseurl;
-        $result->certificatename = $this->certificatename;
-
-        return $result;
-    }
-}

classes/output/verify_certificate_results.php

@@ -1,89 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Contains class used to prepare verification results for display.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert\output;
-
-defined('MOODLE_INTERNAL') || die();
-
-use renderable;
-use templatable;
-
-/**
- * Class to prepare verification results for display.
- *
- * @package   mod_customcert
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class verify_certificate_results implements templatable, renderable {
-
-    /**
-     * @var bool Was the code successfully verified?
-     */
-    public $success;
-
-    /**
-     * @var string The message to display.
-     */
-    public $message;
-
-    /**
-     * @var array The certificates issued with the matching code.
-     */
-    public $issues;
-
-    /**
-     * Constructor.
-     *
-     * @param \stdClass $result
-     */
-    public function __construct($result) {
-        $this->success = $result->success;
-        if ($this->success) {
-            $this->message = get_string('verified', 'customcert');
-        } else {
-            $this->message = get_string('notverified', 'customcert');
-        }
-        $this->issues = $result->issues;
-    }
-
-    /**
-     * Function to export the renderer data in a format that is suitable for a mustache template.
-     *
-     * @param \renderer_base $output Used to do a final render of any components that need to be rendered for export.
-     * @return \stdClass|array
-     */
-    public function export_for_template(\renderer_base $output) {
-        $result = new \stdClass();
-        $result->success = $this->success;
-        $result->message = $this->message;
-        $result->issues = array();
-        foreach ($this->issues as $issue) {
-            $resultissue = new verify_certificate_result($issue);
-            $result->issues[] = $resultissue->export_for_template($output);
-        }
-
-        return $result;
-    }
-}

classes/page_helper.php

@@ -30,10 +30,6 @@ defined('MOODLE_INTERNAL') || die();
  * Class helper.
  *
  * Provides useful functions.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 class page_helper {
 

classes/plugininfo/customcertelement.php

@@ -27,13 +27,6 @@ use core\plugininfo\base;
 
 defined('MOODLE_INTERNAL') || die();
 
-/**
- * Subplugin info class.
- *
- * @package   mod_customcert
- * @copyright 2013 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
 class customcertelement extends base {
 
     /**
@@ -44,44 +37,4 @@ class customcertelement extends base {
     public function is_uninstall_allowed() {
         return false;
     }
-
-    /**
-     * Loads plugin settings to the settings tree.
-     *
-     * @param \part_of_admin_tree $adminroot
-     * @param string $parentnodename
-     * @param bool $hassiteconfig whether the current user has moodle/site:config capability
-     */
-    public function load_settings(\part_of_admin_tree $adminroot, $parentnodename, $hassiteconfig) {
-        global $CFG, $USER, $DB, $OUTPUT, $PAGE;
-        $ADMIN = $adminroot;
-        $plugininfo = $this;
-
-        if (!$this->is_installed_and_upgraded()) {
-            return;
-        }
-
-        if (!$hassiteconfig or !file_exists($this->full_path('settings.php'))) {
-            return;
-        }
-
-        $section = $this->get_settings_section_name();
-        $settings = new \admin_settingpage($section, $this->displayname, 'moodle/site:config', false);
-
-        include($this->full_path('settings.php'));
-        $ADMIN->add($parentnodename, $settings);
-    }
-
-    /**
-     * Get the settings section name.
-     *
-     * @return null|string the settings section name.
-     */
-    public function get_settings_section_name() {
-        if (file_exists($this->full_path('settings.php'))) {
-            return 'customcertelement_' . $this->name;
-        } else {
-            return null;
-        }
-    }
 }

classes/privacy/provider.php

@@ -1,298 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for mod_customcert.
- *
- * @package    mod_customcert
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-namespace mod_customcert\privacy;
-
-use core_privacy\local\metadata\collection;
-use core_privacy\local\request\approved_contextlist;
-use core_privacy\local\request\approved_userlist;
-use core_privacy\local\request\contextlist;
-use core_privacy\local\request\helper;
-use core_privacy\local\request\transform;
-use core_privacy\local\request\userlist;
-use core_privacy\local\request\writer;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem implementation for mod_customcert.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements
-    \core_privacy\local\metadata\provider,
-    \core_privacy\local\request\plugin\provider,
-    \core_privacy\local\request\core_userlist_provider {
-
-    /**
-     * Return the fields which contain personal data.
-     *
-     * @param collection $items a reference to the collection to use to store the metadata.
-     * @return collection the updated collection of metadata items.
-     */
-    public static function get_metadata(collection $items) : collection {
-        $items->add_database_table(
-            'customcert_issues',
-            [
-                'userid' => 'privacy:metadata:customcert_issues:userid',
-                'customcertid' => 'privacy:metadata:customcert_issues:customcertid',
-                'code' => 'privacy:metadata:customcert_issues:code',
-                'emailed' => 'privacy:metadata:customcert_issues:emailed',
-                'timecreated' => 'privacy:metadata:customcert_issues:timecreated',
-            ],
-            'privacy:metadata:customcert_issues'
-        );
-
-        return $items;
-    }
-
-    /**
-     * Get the list of contexts that contain user information for the specified user.
-     *
-     * @param int $userid the userid.
-     * @return contextlist the list of contexts containing user info for the user.
-     */
-    public static function get_contexts_for_userid(int $userid) : contextlist {
-        $sql = "SELECT c.id
-                  FROM {context} c
-            INNER JOIN {course_modules} cm
-                    ON cm.id = c.instanceid
-                   AND c.contextlevel = :contextlevel
-            INNER JOIN {modules} m
-                    ON m.id = cm.module
-                   AND m.name = :modulename
-            INNER JOIN {customcert} customcert
-                    ON customcert.id = cm.instance
-            INNER JOIN {customcert_issues} customcertissues
-                    ON customcertissues.customcertid = customcert.id
-                 WHERE customcertissues.userid = :userid";
-
-        $params = [
-            'modulename' => 'customcert',
-            'contextlevel' => CONTEXT_MODULE,
-            'userid' => $userid,
-        ];
-        $contextlist = new contextlist();
-        $contextlist->add_from_sql($sql, $params);
-
-        return $contextlist;
-    }
-
-    /**
-     * Get the list of users who have data within a context.
-     *
-     * @param userlist $userlist The userlist containing the list of users who have data in this context/plugin combination.
-     */
-    public static function get_users_in_context(userlist $userlist) {
-        $context = $userlist->get_context();
-
-        if (!$context instanceof \context_module) {
-            return;
-        }
-
-        // Fetch all users who have a custom certificate.
-        $sql = "SELECT customcertissues.userid
-                  FROM {course_modules} cm
-                  JOIN {modules} m
-                    ON m.id = cm.module AND m.name = :modname
-                  JOIN {customcert} customcert
-                    ON customcert.id = cm.instance
-                  JOIN {customcert_issues} customcertissues
-                    ON customcertissues.customcertid = customcert.id
-                 WHERE cm.id = :cmid";
-
-        $params = [
-            'cmid'      => $context->instanceid,
-            'modname'   => 'customcert',
-        ];
-
-        $userlist->add_from_sql('userid', $sql, $params);
-    }
-
-    /**
-     * Export personal data for the given approved_contextlist. User and context information is contained within the contextlist.
-     *
-     * @param approved_contextlist $contextlist a list of contexts approved for export.
-     */
-    public static function export_user_data(approved_contextlist $contextlist) {
-        global $DB;
-
-        // Filter out any contexts that are not related to modules.
-        $cmids = array_reduce($contextlist->get_contexts(), function($carry, $context) {
-            if ($context->contextlevel == CONTEXT_MODULE) {
-                $carry[] = $context->instanceid;
-            }
-            return $carry;
-        }, []);
-
-        if (empty($cmids)) {
-            return;
-        }
-
-        $user = $contextlist->get_user();
-
-        // Get all the customcert activities associated with the above course modules.
-        $customcertidstocmids = self::get_customcert_ids_to_cmids_from_cmids($cmids);
-
-        list($insql, $inparams) = $DB->get_in_or_equal(array_keys($customcertidstocmids), SQL_PARAMS_NAMED);
-        $params = array_merge($inparams, ['userid' => $user->id]);
-        $recordset = $DB->get_recordset_select('customcert_issues', "customcertid $insql AND userid = :userid",
-            $params, 'timecreated, id ASC');
-        self::recordset_loop_and_export($recordset, 'customcertid', [], function($carry, $record) {
-            $carry[] = [
-                'code' => $record->code,
-                'emailed' => transform::yesno($record->emailed),
-                'timecreated' => transform::datetime($record->timecreated)
-            ];
-            return $carry;
-        }, function($customcertid, $data) use ($user, $customcertidstocmids) {
-            $context = \context_module::instance($customcertidstocmids[$customcertid]);
-            $contextdata = helper::get_context_data($context, $user);
-            $finaldata = (object) array_merge((array) $contextdata, ['issues' => $data]);
-            helper::export_context_files($context, $user);
-            writer::with_context($context)->export_data([], $finaldata);
-        });
-    }
-
-    /**
-     * Delete all data for all users in the specified context.
-     *
-     * @param \context $context the context to delete in.
-     */
-    public static function delete_data_for_all_users_in_context(\context $context) {
-        global $DB;
-
-        if (!$context instanceof \context_module) {
-            return;
-        }
-
-        if (!$cm = get_coursemodule_from_id('customcert', $context->instanceid)) {
-            return;
-        }
-
-        $DB->delete_records('customcert_issues', ['customcertid' => $cm->instance]);
-    }
-
-    /**
-     * Delete all user data for the specified user, in the specified contexts.
-     *
-     * @param approved_contextlist $contextlist a list of contexts approved for deletion.
-     */
-    public static function delete_data_for_user(approved_contextlist $contextlist) {
-        global $DB;
-
-        if (empty($contextlist->count())) {
-            return;
-        }
-
-        $userid = $contextlist->get_user()->id;
-        foreach ($contextlist->get_contexts() as $context) {
-            if (!$context instanceof \context_module) {
-                continue;
-            }
-            $instanceid = $DB->get_field('course_modules', 'instance', ['id' => $context->instanceid], MUST_EXIST);
-            $DB->delete_records('customcert_issues', ['customcertid' => $instanceid, 'userid' => $userid]);
-        }
-    }
-
-    /**
-     * Delete multiple users within a single context.
-     *
-     * @param approved_userlist $userlist The approved context and user information to delete information for.
-     */
-    public static function delete_data_for_users(approved_userlist $userlist) {
-        global $DB;
-
-        $context = $userlist->get_context();
-        if (!$context instanceof \context_module) {
-            return;
-        }
-
-        $cm = get_coursemodule_from_id('customcert', $context->instanceid);
-        if (!$cm) {
-            // Only customcert module will be handled.
-            return;
-        }
-
-        $userids = $userlist->get_userids();
-        list($usersql, $userparams) = $DB->get_in_or_equal($userids, SQL_PARAMS_NAMED);
-
-        $select = "customcertid = :customcertid AND userid $usersql";
-        $params = ['customcertid' => $cm->instance] + $userparams;
-        $DB->delete_records_select('customcert_issues', $select, $params);
-    }
-
-    /**
-     * Return a list of Customcert IDs mapped to their course module ID.
-     *
-     * @param array $cmids The course module IDs.
-     * @return array In the form of [$customcertid => $cmid].
-     */
-    protected static function get_customcert_ids_to_cmids_from_cmids(array $cmids) {
-        global $DB;
-
-        list($insql, $inparams) = $DB->get_in_or_equal($cmids, SQL_PARAMS_NAMED);
-        $sql = "SELECT customcert.id, cm.id AS cmid
-                 FROM {customcert} customcert
-                 JOIN {modules} m
-                   ON m.name = :modulename
-                 JOIN {course_modules} cm
-                   ON cm.instance = customcert.id
-                  AND cm.module = m.id
-                WHERE cm.id $insql";
-        $params = array_merge($inparams, ['modulename' => 'customcert']);
-
-        return $DB->get_records_sql_menu($sql, $params);
-    }
-
-    /**
-     * Loop and export from a recordset.
-     *
-     * @param \moodle_recordset $recordset The recordset.
-     * @param string $splitkey The record key to determine when to export.
-     * @param mixed $initial The initial data to reduce from.
-     * @param callable $reducer The function to return the dataset, receives current dataset, and the current record.
-     * @param callable $export The function to export the dataset, receives the last value from $splitkey and the dataset.
-     * @return void
-     */
-    protected static function recordset_loop_and_export(\moodle_recordset $recordset, $splitkey, $initial,
-            callable $reducer, callable $export) {
-        $data = $initial;
-        $lastid = null;
-
-        foreach ($recordset as $record) {
-            if ($lastid && $record->{$splitkey} != $lastid) {
-                $export($lastid, $data);
-                $data = $initial;
-            }
-            $data = $reducer($data, $record);
-            $lastid = $record->{$splitkey};
-        }
-        $recordset->close();
-
-        if (!empty($lastid)) {
-            $export($lastid, $data);
-        }
-    }
-}

classes/report_table.php

@@ -65,24 +65,16 @@ class report_table extends \table_sql {
     public function __construct($customcertid, $cm, $groupmode, $download = null) {
         parent::__construct('mod_customcert_report_table');
 
-        $context = \context_module::instance($cm->id);
-        $extrafields = \core_user\fields::for_identity($context)->get_required_fields();
-
-        $columns = [];
-        $columns[] = 'fullname';
-        foreach ($extrafields as $extrafield) {
-            $columns[] = $extrafield;
-        }
-        $columns[] = 'timecreated';
-        $columns[] = 'code';
-
-        $headers = [];
-        $headers[] = get_string('fullname');
-        foreach ($extrafields as $extrafield) {
-            $headers[] = \core_user\fields::get_display_name($extrafield);
-        }
-        $headers[] = get_string('receiveddate', 'customcert');
-        $headers[] = get_string('code', 'customcert');
+        $columns = array(
+            'fullname',
+            'timecreated',
+            'code'
+        );
+        $headers = array(
+            get_string('fullname'),
+            get_string('receiveddate', 'customcert'),
+            get_string('code', 'customcert')
+        );
 
         // Check if we were passed a filename, which means we want to download it.
         if ($download) {
@@ -94,11 +86,6 @@ class report_table extends \table_sql {
             $headers[] = get_string('file');
         }
 
-        if (!$this->is_downloading() && has_capability('mod/customcert:manage', $context)) {
-            $columns[] = 'actions';
-            $headers[] = '';
-        }
-
         $this->define_columns($columns);
         $this->define_headers($headers);
         $this->collapsible(false);
@@ -121,11 +108,7 @@ class report_table extends \table_sql {
     public function col_fullname($user) {
         global $OUTPUT;
 
-        if (!$this->is_downloading()) {
-            return $OUTPUT->user_picture($user) . ' ' . fullname($user);
-        } else {
-            return fullname($user);
-        }
+        return $OUTPUT->user_picture($user) . ' ' . fullname($user);
     }
 
     /**
@@ -157,38 +140,15 @@ class report_table extends \table_sql {
     public function col_download($user) {
         global $OUTPUT;
 
-        $icon = new \pix_icon('download', get_string('download'), 'customcert');
-        $link = new \moodle_url('/mod/customcert/view.php',
-            [
-                'id' => $this->cm->id,
-                'downloadissue' => $user->id
-            ]
-        );
+        $icon = new \pix_icon('i/import', get_string('download'));
+        $link = new \moodle_url('/mod/customcert/report.php',
+            array('id' => $this->cm->id,
+                  'downloadcert' => '1',
+                  'userid' => $user->id));
 
         return $OUTPUT->action_link($link, '', null, null, $icon);
     }
 
-    /**
-     * Generate the actions column.
-     *
-     * @param \stdClass $user
-     * @return string
-     */
-    public function col_actions($user) {
-        global $OUTPUT;
-
-        $icon = new \pix_icon('i/delete', get_string('delete'));
-        $link = new \moodle_url('/mod/customcert/view.php',
-            [
-                'id' => $this->cm->id,
-                'deleteissue' => $user->issueid,
-                'sesskey' => sesskey()
-            ]
-        );
-
-        return $OUTPUT->action_icon($link, $icon, null, ['class' => 'action-icon delete-icon']);
-    }
-
     /**
      * Query the reader.
      *

classes/task/email_certificate_task.php

@@ -1,259 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * A scheduled task for emailing certificates.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-namespace mod_customcert\task;
-
-use mod_customcert\helper;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * A scheduled task for emailing certificates.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class email_certificate_task extends \core\task\scheduled_task {
-
-    /**
-     * Get a descriptive name for this task (shown to admins).
-     *
-     * @return string
-     */
-    public function get_name() {
-        return get_string('taskemailcertificate', 'customcert');
-    }
-
-    /**
-     * Execute.
-     */
-    public function execute() {
-        global $DB, $PAGE;
-
-        // Get all the certificates that have requested someone get emailed.
-        $emailotherslengthsql = $DB->sql_length('c.emailothers');
-        $sql = "SELECT c.*, ct.id as templateid, ct.name as templatename, ct.contextid, co.id as courseid,
-                       co.fullname as coursefullname, co.shortname as courseshortname
-                  FROM {customcert} c
-                  JOIN {customcert_templates} ct
-                    ON c.templateid = ct.id
-                  JOIN {course} co
-                    ON c.course = co.id
-                 WHERE (c.emailstudents = :emailstudents
-                        OR c.emailteachers = :emailteachers
-                        OR $emailotherslengthsql >= 3)";
-        if (!$customcerts = $DB->get_records_sql($sql, array('emailstudents' => 1, 'emailteachers' => 1))) {
-            return;
-        }
-
-        // The renderers used for sending emails.
-        $htmlrenderer = $PAGE->get_renderer('mod_customcert', 'email', 'htmlemail');
-        $textrenderer = $PAGE->get_renderer('mod_customcert', 'email', 'textemail');
-        foreach ($customcerts as $customcert) {
-            // Do not process an empty certificate.
-            $sql = "SELECT ce.*
-                      FROM {customcert_elements} ce
-                      JOIN {customcert_pages} cp
-                        ON cp.id = ce.pageid
-                      JOIN {customcert_templates} ct
-                        ON ct.id = cp.templateid
-                     WHERE ct.contextid = :contextid";
-            if (!$DB->record_exists_sql($sql, ['contextid' => $customcert->contextid])) {
-                continue;
-            }
-
-            // Get the context.
-            $context = \context::instance_by_id($customcert->contextid);
-
-            // Set the $PAGE context - this ensure settings, such as language, are kept and don't default to the site settings.
-            $PAGE->set_context($context);
-
-            // Get the person we are going to send this email on behalf of.
-            $userfrom = \core_user::get_noreply_user();
-
-            // Store teachers for later.
-            $teachers = get_enrolled_users($context, 'moodle/course:update');
-
-            $courseshortname = format_string($customcert->courseshortname, true, array('context' => $context));
-            $coursefullname = format_string($customcert->coursefullname, true, array('context' => $context));
-            $certificatename = format_string($customcert->name, true, array('context' => $context));
-
-            // Used to create the email subject.
-            $info = new \stdClass;
-            $info->coursename = $courseshortname; // Added for BC, so users who have edited the string don't lose this value.
-            $info->courseshortname = $courseshortname;
-            $info->coursefullname = $coursefullname;
-            $info->certificatename = $certificatename;
-
-            // Get a list of all the issues.
-            $userfields = helper::get_all_user_name_fields('u');
-            $sql = "SELECT u.id, u.username, $userfields, u.email, ci.id as issueid, ci.emailed
-                      FROM {customcert_issues} ci
-                      JOIN {user} u
-                        ON ci.userid = u.id
-                     WHERE ci.customcertid = :customcertid";
-            $issuedusers = $DB->get_records_sql($sql, array('customcertid' => $customcert->id));
-
-            // Now, get a list of users who can access the certificate but have not yet.
-            $enrolledusers = get_enrolled_users(\context_course::instance($customcert->courseid), 'mod/customcert:view');
-            foreach ($enrolledusers as $enroluser) {
-                // Check if the user has already been issued.
-                if (in_array($enroluser->id, array_keys((array) $issuedusers))) {
-                    continue;
-                }
-
-                // Now check if the certificate is not visible to the current user.
-                $cm = get_fast_modinfo($customcert->courseid, $enroluser->id)->instances['customcert'][$customcert->id];
-                if (!$cm->uservisible) {
-                    continue;
-                }
-
-                // Don't want to email those with the capability to manage the certificate.
-                if (has_capability('mod/customcert:manage', $context, $enroluser->id)) {
-                    continue;
-                }
-
-                // Only email those with the capability to receive the certificate.
-                if (!has_capability('mod/customcert:receiveissue', $context, $enroluser->id)) {
-                    continue;
-                }
-
-                // Check that they have passed the required time.
-                if (!empty($customcert->requiredtime)) {
-                    if (\mod_customcert\certificate::get_course_time($customcert->courseid,
-                            $enroluser->id) < ($customcert->requiredtime * 60)) {
-                        continue;
-                    }
-                }
-
-                // Ensure the cert hasn't already been issued, e.g via the UI (view.php) - a race condition.
-                $issueid = $DB->get_field('customcert_issues', 'id',
-                    array('userid' => $enroluser->id, 'customcertid' => $customcert->id), IGNORE_MULTIPLE);
-                if (empty($issueid)) {
-                    // Ok, issue them the certificate.
-                    $issueid = \mod_customcert\certificate::issue_certificate($customcert->id, $enroluser->id);
-                }
-
-                // Add them to the array so we email them.
-                $enroluser->issueid = $issueid;
-                $enroluser->emailed = 0;
-                $issuedusers[] = $enroluser;
-            }
-
-            // Remove all the users who have already been emailed.
-            foreach ($issuedusers as $key => $issueduser) {
-                if ($issueduser->emailed) {
-                    unset($issuedusers[$key]);
-                }
-            }
-
-            // If there are no users to email we can return early.
-            if (!$issuedusers) {
-                continue;
-            }
-
-            // Create a directory to store the PDF we will be sending.
-            $tempdir = make_temp_directory('certificate/attachment');
-            if (!$tempdir) {
-                return;
-            }
-
-            // Now, email the people we need to.
-            foreach ($issuedusers as $user) {
-                // Set up the user.
-                cron_setup_user($user);
-
-                $userfullname = fullname($user);
-                $info->userfullname = $userfullname;
-
-                // Now, get the PDF.
-                $template = new \stdClass();
-                $template->id = $customcert->templateid;
-                $template->name = $customcert->templatename;
-                $template->contextid = $customcert->contextid;
-                $template = new \mod_customcert\template($template);
-                $filecontents = $template->generate_pdf(false, $user->id, true);
-
-                // Set the name of the file we are going to send.
-                $filename = $courseshortname . '_' . $certificatename;
-                $filename = \core_text::entities_to_utf8($filename);
-                $filename = strip_tags($filename);
-                $filename = rtrim($filename, '.');
-                $filename = str_replace('&', '_', $filename) . '.pdf';
-
-                // Create the file we will be sending.
-                $tempfile = $tempdir . '/' . md5(microtime() . $user->id) . '.pdf';
-                file_put_contents($tempfile, $filecontents);
-
-                if ($customcert->emailstudents) {
-                    $renderable = new \mod_customcert\output\email_certificate(true, $userfullname, $courseshortname,
-                        $coursefullname, $certificatename, $customcert->contextid);
-
-                    $subject = get_string('emailstudentsubject', 'customcert', $info);
-                    $message = $textrenderer->render($renderable);
-                    $messagehtml = $htmlrenderer->render($renderable);
-                    email_to_user($user, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
-                        $tempfile, $filename);
-                }
-
-                if ($customcert->emailteachers) {
-                    $renderable = new \mod_customcert\output\email_certificate(false, $userfullname, $courseshortname,
-                        $coursefullname, $certificatename, $customcert->contextid);
-
-                    $subject = get_string('emailnonstudentsubject', 'customcert', $info);
-                    $message = $textrenderer->render($renderable);
-                    $messagehtml = $htmlrenderer->render($renderable);
-                    foreach ($teachers as $teacher) {
-                        email_to_user($teacher, fullname($userfrom), html_entity_decode($subject), $message, $messagehtml,
-                            $tempfile, $filename);
-                    }
-                }
-
-                if (!empty($customcert->emailothers)) {
-                    $others = explode(',', $customcert->emailothers);
-                    foreach ($others as $email) {
-                        $email = trim($email);
-                        if (validate_email($email)) {
-                            $renderable = new \mod_customcert\output\email_certificate(false, $userfullname,
-                                $courseshortname, $coursefullname, $certificatename, $customcert->contextid);
-
-                            $subject = get_string('emailnonstudentsubject', 'customcert', $info);
-                            $message = $textrenderer->render($renderable);
-                            $messagehtml = $htmlrenderer->render($renderable);
-
-                            $emailuser = new \stdClass();
-                            $emailuser->id = -1;
-                            $emailuser->email = $email;
-                            email_to_user($emailuser, fullname($userfrom), html_entity_decode($subject), $message,
-                                $messagehtml, $tempfile, $filename);
-                        }
-                    }
-                }
-
-                // Set the field so that it is emailed.
-                $DB->set_field('customcert_issues', 'emailed', 1, array('id' => $user->issueid));
-            }
-        }
-    }
-}

classes/template.php

@@ -17,25 +17,17 @@
 /**
  * Class represents a customcert template.
  *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>, 2022 Kumi Systems e.U. <office@kumi.systems>
+ * @copyright  2015 Mark Nelson <markn@moodle.com>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
 namespace mod_customcert;
 
-error_reporting(E_ALL);
-require_once(__DIR__ . "/../vendor/autoload.php");
-require_once($CFG->dirroot.'/user/profile/lib.php');
-
-use mikehaertl\wkhtmlto\Pdf;
-
-#defined('MOODLE_INTERNAL') || die();
+defined('MOODLE_INTERNAL') || die();
 
 /**
  * Class represents a customcert template.
  *
- * @package    mod_customcert
  * @copyright  2016 Mark Nelson <markn@moodle.com>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
@@ -56,8 +48,6 @@ class template {
      */
     protected $contextid;
 
-    protected $html;
-
     /**
      * The constructor.
      *
@@ -67,7 +57,6 @@ class template {
         $this->id = $template->id;
         $this->name = $template->name;
         $this->contextid = $template->contextid;
-	$this->html = $template->html;
     }
 
     /**
@@ -81,7 +70,7 @@ class template {
         $savedata = new \stdClass();
         $savedata->id = $this->id;
         $savedata->name = $data->name;
-        $savedata->timemodified = time();
+        $savedata->timemodified= time();
 
         $DB->update_record('customcert_templates', $savedata);
     }
@@ -168,7 +157,7 @@ class template {
         if ($elements = $DB->get_records_sql($sql, array('templateid' => $this->id))) {
             foreach ($elements as $element) {
                 // Get an instance of the element class.
-                if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
+                if ($e = \mod_customcert\element::instance($element)) {
                     $e->delete();
                 } else {
                     // The plugin files are missing, so just remove the entry from the DB.
@@ -208,7 +197,7 @@ class template {
         if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id))) {
             foreach ($elements as $element) {
                 // Get an instance of the element class.
-                if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
+                if ($e = \mod_customcert\element::instance($element)) {
                     $e->delete();
                 } else {
                     // The plugin files are missing, so just remove the entry from the DB.
@@ -238,7 +227,7 @@ class template {
         $element = $DB->get_record('customcert_elements', array('id' => $elementid), '*', MUST_EXIST);
 
         // Get an instance of the element class.
-        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
+        if ($e = \mod_customcert\element::instance($element)) {
             $e->delete();
         } else {
             // The plugin files are missing, so just remove the entry from the DB.
@@ -259,11 +248,9 @@ class template {
      *
      * @param bool $preview true if it is a preview, false otherwise
      * @param int $userid the id of the user whose certificate we want to view
-     * @param bool $return Do we want to return the contents of the PDF?
-     * @return string|void Can return the PDF in string format if specified.
      */
-    public function generate_pdf(bool $preview = false, int $userid = null, bool $return = false) {
-        global $CFG, $DB, $USER, $SITE;
+    public function generate_pdf($preview = false, $userid = null) {
+        global $CFG, $DB, $USER;
 
         if (empty($userid)) {
             $user = $USER;
@@ -273,44 +260,25 @@ class template {
 
         require_once($CFG->libdir . '/pdflib.php');
 
-	profile_load_data($user);
-
         // Get the pages for the template, there should always be at least one page for each template.
         if ($pages = $DB->get_records('customcert_pages', array('templateid' => $this->id), 'sequence ASC')) {
             // Create the pdf object.
             $pdf = new \pdf();
 
-            $customcert = $DB->get_record('customcert', ['templateid' => $this->id]);
-
             // If the template belongs to a certificate then we need to check what permissions we set for it.
-            if (!empty($customcert->protection)) {
-                $protection = explode(', ', $customcert->protection);
-                $pdf->SetProtection($protection);
+            if ($protection = $DB->get_field('customcert', 'protection', array('templateid' => $this->id))) {
+                if (!empty($protection)) {
+                    $protection = explode(', ', $protection);
+                    $pdf->SetProtection($protection);
+                }
             }
 
-            if (empty($customcert->deliveryoption)) {
-                $deliveryoption = certificate::DELIVERY_OPTION_INLINE;
-            } else {
-                $deliveryoption = $customcert->deliveryoption;
-            }
-
-            // Remove full-stop at the end, if it exists, to avoid "..pdf" being created and being filtered by clean_filename.
-            $filename = rtrim(format_string($this->name, true, ['context' => $this->get_context()]), '.');
-
             $pdf->setPrintHeader(false);
             $pdf->setPrintFooter(false);
-            $pdf->SetTitle($filename);
+            $pdf->SetTitle($this->name);
             $pdf->SetAutoPageBreak(true, 0);
-
-            // This is the logic the TCPDF library uses when processing the name. This makes names
-            // such as 'الشهادة' become empty, so set a default name in these cases.
-            $filename = preg_replace('/[\s]+/', '_', $filename);
-            $filename = preg_replace('/[^a-zA-Z0-9_\.-]/', '', $filename);
-
-            if (empty($filename)) {
-                $filename = get_string('certificate', 'customcert');
-            }
-
+            // Remove full-stop at the end, if it exists, to avoid "..pdf" being created and being filtered by clean_filename.
+            $filename = rtrim($this->name, '.');
             $filename = clean_filename($filename . '.pdf');
             // Loop through the pages and display their content.
             foreach ($pages as $page) {
@@ -321,135 +289,19 @@ class template {
                     $orientation = 'P';
                 }
                 $pdf->AddPage($orientation, array($page->width, $page->height));
-
-		if ($this->html) {
-			$pdf = new Pdf(array(
-				"disable-smart-shrinking",
-				"margin-bottom" => "0",
-				"margin-right" => "0",
-				"margin-left" => "0",
-				"margin-top" => "0"
-			));
-			$html = $this->html;
-
-			$context = \context_user::instance($user->id);
-		        $fs = get_file_storage();
-		        $files = $fs->get_area_files($context->id, 'user', 'icon', 0);
-
-		        $file = null;
-			$content = "";
-		        foreach ($files as $filefound) {
-		            if (!$filefound->is_directory()) {
-		                $file = $filefound;
-		                break;
-		            }
-		        }
-
-		        if ($file) {
-		            $location = make_request_directory() . '/target';
-		            $content = $file->get_content();
-		        } else if ($preview) { 
-		        }
-			$html = str_replace("__PROFILEPIC__", 'data: ' . mime_content_type($file) . ';base64,' . $content, $html);
-
-			$html = str_replace("__NAME__", $user->firstname . " " . $user->lastname, $html);
-
-		        if ($preview) {
-		            $code = \mod_customcert\certificate::generate_code();
-		        } else {
-		            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id),
-		                '*', IGNORE_MULTIPLE);
-		            $code = $issue->code;
-        		}
-
-			$html = str_replace("__CERTNUM__", $code, $html);
-
-			if ($preview) {
-				$courseid = $SITE->id;
-			} else {
-				$courseid = $customcert->course;
-			}
-
-			$course = get_course($courseid);
-			$coursename = $course->fullname;
-
-			$html = str_replace("__COURSE__", $coursename, $html);
-
-			$date = $issue->timecreated;
-
-			$html = str_replace("__DATE__", userdate($date, '%B %d, %Y'), $html);
-
-			$html = str_replace("__PIN__", $user->username, $html);
-
-			$pdf->addPage($html);
-			$pdf->send();
-			die($pdf->getError());
-		} else {
-                	$pdf->SetMargins($page->leftmargin, 0, $page->rightmargin);
-                	// Get the elements for the page.
-                	if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id), 'sequence ASC')) {
-                    		// Loop through and display.
-                    		foreach ($elements as $element) {
-                        		// Get an instance of the element class.
-                        		if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-                            			$e->render($pdf, $preview, $user);
-                        		}
-                    		}
-                	}
-		}
-            }
-
-            if ($return && !$this->html) {
-                return $pdf->Output('', 'S');
-            }
-
-	    if (!$this->html) {
-            	$pdf->Output($filename, $deliveryoption);
-	    }
-        }
-    }
-
-    /**
-     * Handles copying this template into another.
-     *
-     * @param int $copytotemplateid The template id to copy to
-     */
-    public function copy_to_template($copytotemplateid) {
-        global $DB;
-
-	$copytotemplate = $DB->get_record('customcert_templates', array('id' => $copytotemplateid));
-	$copytotemplate->html = $this->html;
-	$DB->update_record('customcert_templates', $copytotemplate);
-
-        // Get the pages for the template, there should always be at least one page for each template.
-        if ($templatepages = $DB->get_records('customcert_pages', array('templateid' => $this->id))) {
-            // Loop through the pages.
-            foreach ($templatepages as $templatepage) {
-                $page = clone($templatepage);
-                $page->templateid = $copytotemplateid;
-                $page->timecreated = time();
-                $page->timemodified = $page->timecreated;
-                // Insert into the database.
-                $page->id = $DB->insert_record('customcert_pages', $page);
-                // Now go through the elements we want to load.
-                if ($templateelements = $DB->get_records('customcert_elements', array('pageid' => $templatepage->id))) {
-                    foreach ($templateelements as $templateelement) {
-                        $element = clone($templateelement);
-                        $element->pageid = $page->id;
-                        $element->timecreated = time();
-                        $element->timemodified = $element->timecreated;
-                        // Ok, now we want to insert this into the database.
-                        $element->id = $DB->insert_record('customcert_elements', $element);
-                        // Load any other information the element may need to for the template.
-                        if ($e = \mod_customcert\element_factory::get_element_instance($element)) {
-                            if (!$e->copy_element($templateelement)) {
-                                // Failed to copy - delete the element.
-                                $e->delete();
-                            }
+                $pdf->SetMargins($page->leftmargin, 0, $page->rightmargin);
+                // Get the elements for the page.
+                if ($elements = $DB->get_records('customcert_elements', array('pageid' => $page->id), 'sequence ASC')) {
+                    // Loop through and display.
+                    foreach ($elements as $element) {
+                        // Get an instance of the element class.
+                        if ($e = \mod_customcert\element::instance($element)) {
+                            $e->render($pdf, $preview, $user);
                         }
                     }
                 }
             }
+            $pdf->Output($filename, 'D');
         }
     }
 
@@ -513,10 +365,6 @@ class template {
         return $this->name;
     }
 
-    public function get_html() {
-	return $this->html;
-    }
-
     /**
      * Returns the context id.
      *

classes/upload_image_form.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the class that handles uploading files.
- *
- * @package    mod_customcert
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace mod_customcert;
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
@@ -29,7 +21,7 @@ defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 require_once($CFG->libdir.'/formslib.php');
 
 /**
- * Handles uploading files.
+ * Handles uploading files
  *
  * @package    mod_customcert
  * @copyright  2013 Mark Nelson <markn@moodle.com>
@@ -51,8 +43,7 @@ class upload_image_form extends \moodleform {
             'maxbytes' => $CFG->maxbytes,
             'subdirs' => 1,
             'accepted_types' => 'image');
-        $mform->addElement('filemanager', 'customcertimage', get_string('uploadimage', 'customcert'), '',
-            $this->filemanageroptions);
+        $mform->addElement('filemanager', 'customcertimage', get_string('uploadimage', 'customcert'), '', $this->filemanageroptions);
 
         $this->add_action_buttons();
     }
@@ -65,8 +56,7 @@ class upload_image_form extends \moodleform {
 
         // Editing existing instance - copy existing files into draft area.
         $draftitemid = file_get_submitted_draft_itemid('customcertimage');
-        file_prepare_draft_area($draftitemid, \context_system::instance()->id, 'mod_customcert', 'image', 0,
-            $this->filemanageroptions);
+        file_prepare_draft_area($draftitemid, \context_system::instance()->id, 'mod_customcert', 'image', 0, $this->filemanageroptions);
         $element = $mform->getElement('customcertimage');
         $element->setValue($draftitemid);
     }

classes/verify_certificate_form.php

@@ -1,68 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This files contains the form for verifying a certificate.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace mod_customcert;
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-require_once($CFG->libdir . '/formslib.php');
-
-/**
- * The form for verifying a certificate.
- *
- * @package    mod_customcert
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class verify_certificate_form extends \moodleform {
-
-    /**
-     * Form definition.
-     */
-    public function definition() {
-        $mform =& $this->_form;
-
-        $mform->addElement('text', 'code', get_string('code', 'customcert'));
-        $mform->setType('code', PARAM_ALPHANUM);
-
-        $mform->addElement('submit', 'verify', get_string('verify', 'customcert'));
-    }
-
-    /**
-     * Validation.
-     *
-     * @param array $data
-     * @param array $files
-     * @return array the errors that were found
-     */
-    public function validation($data, $files) {
-        $errors = array();
-
-        if ($data['code'] === '') {
-            $errors['code'] = get_string('invalidcode', 'customcert');
-        }
-
-        return $errors;
-    }
-}

composer.json

@@ -1,11 +0,0 @@
-{
-    "name": "mdjnelson/moodle-mod_customcert",
-    "type": "moodle-mod",
-    "require": {
-        "composer/installers": "~1.0",
-        "mikehaertl/phpwkhtmltopdf": "^2.5"
-    },
-    "extra": {
-        "installer-name": "customcert"
-    }
-}

composer.lock

@@ -1,311 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "749e39445f7c33f767b710400da4e9c6",
-    "packages": [
-        {
-            "name": "composer/installers",
-            "version": "v1.12.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/composer/installers.git",
-                "reference": "d20a64ed3c94748397ff5973488761b22f6d3f19"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/composer/installers/zipball/d20a64ed3c94748397ff5973488761b22f6d3f19",
-                "reference": "d20a64ed3c94748397ff5973488761b22f6d3f19",
-                "shasum": ""
-            },
-            "require": {
-                "composer-plugin-api": "^1.0 || ^2.0"
-            },
-            "replace": {
-                "roundcube/plugin-installer": "*",
-                "shama/baton": "*"
-            },
-            "require-dev": {
-                "composer/composer": "1.6.* || ^2.0",
-                "composer/semver": "^1 || ^3",
-                "phpstan/phpstan": "^0.12.55",
-                "phpstan/phpstan-phpunit": "^0.12.16",
-                "symfony/phpunit-bridge": "^4.2 || ^5",
-                "symfony/process": "^2.3"
-            },
-            "type": "composer-plugin",
-            "extra": {
-                "class": "Composer\\Installers\\Plugin",
-                "branch-alias": {
-                    "dev-main": "1.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Composer\\Installers\\": "src/Composer/Installers"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Kyle Robinson Young",
-                    "email": "kyle@dontkry.com",
-                    "homepage": "https://github.com/shama"
-                }
-            ],
-            "description": "A multi-framework Composer library installer",
-            "homepage": "https://composer.github.io/installers/",
-            "keywords": [
-                "Craft",
-                "Dolibarr",
-                "Eliasis",
-                "Hurad",
-                "ImageCMS",
-                "Kanboard",
-                "Lan Management System",
-                "MODX Evo",
-                "MantisBT",
-                "Mautic",
-                "Maya",
-                "OXID",
-                "Plentymarkets",
-                "Porto",
-                "RadPHP",
-                "SMF",
-                "Starbug",
-                "Thelia",
-                "Whmcs",
-                "WolfCMS",
-                "agl",
-                "aimeos",
-                "annotatecms",
-                "attogram",
-                "bitrix",
-                "cakephp",
-                "chef",
-                "cockpit",
-                "codeigniter",
-                "concrete5",
-                "croogo",
-                "dokuwiki",
-                "drupal",
-                "eZ Platform",
-                "elgg",
-                "expressionengine",
-                "fuelphp",
-                "grav",
-                "installer",
-                "itop",
-                "joomla",
-                "known",
-                "kohana",
-                "laravel",
-                "lavalite",
-                "lithium",
-                "magento",
-                "majima",
-                "mako",
-                "mediawiki",
-                "miaoxing",
-                "modulework",
-                "modx",
-                "moodle",
-                "osclass",
-                "pantheon",
-                "phpbb",
-                "piwik",
-                "ppi",
-                "processwire",
-                "puppet",
-                "pxcms",
-                "reindex",
-                "roundcube",
-                "shopware",
-                "silverstripe",
-                "sydes",
-                "sylius",
-                "symfony",
-                "tastyigniter",
-                "typo3",
-                "wordpress",
-                "yawik",
-                "zend",
-                "zikula"
-            ],
-            "support": {
-                "issues": "https://github.com/composer/installers/issues",
-                "source": "https://github.com/composer/installers/tree/v1.12.0"
-            },
-            "funding": [
-                {
-                    "url": "https://packagist.com",
-                    "type": "custom"
-                },
-                {
-                    "url": "https://github.com/composer",
-                    "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
-                    "type": "tidelift"
-                }
-            ],
-            "time": "2021-09-13T08:19:44+00:00"
-        },
-        {
-            "name": "mikehaertl/php-shellcommand",
-            "version": "1.6.4",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/php-shellcommand.git",
-                "reference": "3488d7803df1e8f1a343d3d0ca452d527ad8d5e5"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/php-shellcommand/zipball/3488d7803df1e8f1a343d3d0ca452d527ad8d5e5",
-                "reference": "3488d7803df1e8f1a343d3d0ca452d527ad8d5e5",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">= 5.3.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": ">4.0 <=9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\shellcommand\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Härtl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "An object oriented interface to shell commands",
-            "keywords": [
-                "shell"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/php-shellcommand/issues",
-                "source": "https://github.com/mikehaertl/php-shellcommand/tree/1.6.4"
-            },
-            "time": "2021-03-17T06:54:33+00:00"
-        },
-        {
-            "name": "mikehaertl/php-tmpfile",
-            "version": "1.2.1",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/php-tmpfile.git",
-                "reference": "70a5b70b17bc0d9666388e6a551ecc93d0b40a10"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/php-tmpfile/zipball/70a5b70b17bc0d9666388e6a551ecc93d0b40a10",
-                "reference": "70a5b70b17bc0d9666388e6a551ecc93d0b40a10",
-                "shasum": ""
-            },
-            "require-dev": {
-                "php": ">=5.3.0",
-                "phpunit/phpunit": ">4.0 <=9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\tmp\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Härtl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "A convenience class for temporary files",
-            "keywords": [
-                "files"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/php-tmpfile/issues",
-                "source": "https://github.com/mikehaertl/php-tmpfile/tree/1.2.1"
-            },
-            "time": "2021-03-01T18:26:25+00:00"
-        },
-        {
-            "name": "mikehaertl/phpwkhtmltopdf",
-            "version": "2.5.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/mikehaertl/phpwkhtmltopdf.git",
-                "reference": "17ee71341591415d942774eda2c98d8ba7ea9e90"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/mikehaertl/phpwkhtmltopdf/zipball/17ee71341591415d942774eda2c98d8ba7ea9e90",
-                "reference": "17ee71341591415d942774eda2c98d8ba7ea9e90",
-                "shasum": ""
-            },
-            "require": {
-                "mikehaertl/php-shellcommand": "^1.5.0",
-                "mikehaertl/php-tmpfile": "^1.2.1",
-                "php": ">=5.0.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": ">4.0 <9.4"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "mikehaertl\\wkhtmlto\\": "src"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Michael Haertl",
-                    "email": "haertl.mike@gmail.com"
-                }
-            ],
-            "description": "A slim PHP wrapper around wkhtmltopdf with an easy to use and clean OOP interface",
-            "homepage": "http://mikehaertl.github.com/phpwkhtmltopdf/",
-            "keywords": [
-                "pdf",
-                "wkhtmltoimage",
-                "wkhtmltopdf"
-            ],
-            "support": {
-                "issues": "https://github.com/mikehaertl/phpwkhtmltopdf/issues",
-                "source": "https://github.com/mikehaertl/phpwkhtmltopdf/tree/2.5.0"
-            },
-            "time": "2021-03-01T19:41:06+00:00"
-        }
-    ],
-    "packages-dev": [],
-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": [],
-    "platform-dev": [],
-    "plugin-api-version": "2.0.0"
-}

db/access.php

@@ -52,116 +52,11 @@ $capabilities = array(
     'mod/customcert:manage' => array(
 
         'captype' => 'write',
-        'contextlevel' => CONTEXT_MODULE,
+        'contextlevel' => CONTEXT_COURSE, CONTEXT_SYSTEM,
         'archetypes' => array(
             'teacher' => CAP_ALLOW,
             'editingteacher' => CAP_ALLOW,
             'manager' => CAP_ALLOW
         )
     ),
-
-    'mod/customcert:receiveissue' => array(
-        'captype' => 'read',
-        'contextlevel' => CONTEXT_MODULE,
-        'archetypes' => array(
-            'student' => CAP_ALLOW
-        )
-    ),
-
-    'mod/customcert:viewreport' => array(
-
-        'captype' => 'read',
-        'contextlevel' => CONTEXT_MODULE,
-        'archetypes' => array(
-            'teacher' => CAP_ALLOW,
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        )
-    ),
-
-    'mod/customcert:viewallcertificates' => array(
-        'captype' => 'read',
-        'contextlevel' => CONTEXT_SYSTEM,
-        'archetypes' => array(
-            'manager' => CAP_ALLOW
-        )
-    ),
-
-    'mod/customcert:verifycertificate' => array(
-        'captype' => 'read',
-        'contextlevel' => CONTEXT_MODULE,
-        'archetypes' => array(
-            'teacher' => CAP_ALLOW,
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        )
-    ),
-
-    'mod/customcert:verifyallcertificates' => array(
-        'captype' => 'read',
-        'contextlevel' => CONTEXT_SYSTEM,
-        'archetypes' => array(
-            'manager' => CAP_ALLOW
-        )
-    ),
-
-    'mod/customcert:manageemailstudents' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
-
-    'mod/customcert:manageemailteachers' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
-
-    'mod/customcert:manageemailothers' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
-
-    'mod/customcert:manageverifyany' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
-
-    'mod/customcert:managerequiredtime' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
-
-    'mod/customcert:manageprotection' => array(
-        'captype' => 'write',
-        'contextlevel' => CONTEXT_COURSE,
-        'archetypes' => array(
-            'editingteacher' => CAP_ALLOW,
-            'manager' => CAP_ALLOW
-        ),
-        'clonepermissionsfrom' => 'moodle/course:manageactivities'
-    ),
 );

db/install.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="mod/customcert/db" VERSION="20211105" COMMENT="XMLDB file for Moodle mod/customcert"
+<XMLDB PATH="mod/customcert/db" VERSION="20150311" COMMENT="XMLDB file for Moodle mod/customcert"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
 >
@@ -10,31 +10,25 @@
         <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="templateid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
-        <FIELD NAME="intro" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="intro" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="introformat" TYPE="int" LENGTH="4" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="requiredtime" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="verifyany" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="deliveryoption" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
-        <FIELD NAME="emailstudents" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="emailteachers" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="emailothers" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="protection" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for customcert"/>
-        <KEY NAME="template" TYPE="foreign" FIELDS="templateid" REFTABLE="customcert_templates" REFFIELDS="id"/>
+        <KEY NAME="template" TYPE="foreign" FIELDS="templateid" REFTABLE="customcert_template" REFFIELDS="id"/>
       </KEYS>
     </TABLE>
     <TABLE NAME="customcert_templates" COMMENT="Stores each customcert template">
       <FIELDS>
         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
-        <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="name" TYPE="char" LENGTH="40" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="contextid" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="false" COMMENT="References contextid."/>
         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
-        <FIELD NAME="html" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for customcert_template"/>
@@ -47,7 +41,6 @@
         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="customcertid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="code" TYPE="char" LENGTH="40" NOTNULL="false" SEQUENCE="false"/>
-        <FIELD NAME="emailed" TYPE="int" LENGTH="1" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
       </FIELDS>
       <KEYS>
@@ -69,7 +62,7 @@
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for customcert_pages"/>
-        <KEY NAME="template" TYPE="foreign" FIELDS="templateid" REFTABLE="customcert_templates" REFFIELDS="id"/>
+        <KEY NAME="template" TYPE="foreign" FIELDS="templateid" REFTABLE="customcert_template" REFFIELDS="id"/>
       </KEYS>
     </TABLE>
     <TABLE NAME="customcert_elements" COMMENT="Stores the elements for a given page">
@@ -77,16 +70,15 @@
         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
         <FIELD NAME="pageid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
-        <FIELD NAME="element" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false"/>
-        <FIELD NAME="data" TYPE="text" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="element" TYPE="text" LENGTH="big" NOTNULL="true" SEQUENCE="false"/>
+        <FIELD NAME="data" TYPE="text" LENGTH="big" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="font" TYPE="char" LENGTH="255" NOTNULL="false" SEQUENCE="false"/>
-        <FIELD NAME="fontsize" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
+        <FIELD NAME="size" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="colour" TYPE="char" LENGTH="50" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="posx" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="posy" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="width" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="refpoint" TYPE="int" LENGTH="4" NOTNULL="false" SEQUENCE="false"/>
-        <FIELD NAME="alignment" TYPE="char" LENGTH="1" NOTNULL="true" DEFAULT="L" SEQUENCE="false"/>
         <FIELD NAME="sequence" TYPE="int" LENGTH="10" NOTNULL="false" SEQUENCE="false"/>
         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>

db/mobile.php

@@ -1,55 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Defines mobile handlers.
- *
- * @package   mod_customcert
- * @copyright 2018 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-$addons = [
-    'mod_customcert' => [ // Plugin identifier.
-        'handlers' => [ // Different places where the plugin will display content.
-            'issueview' => [ // Handler unique name.
-                'displaydata' => [
-                    'icon' => $CFG->wwwroot . '/mod/customcert/pix/icon.png',
-                    'class' => 'core-course-module-customcert-handler',
-                ],
-                'delegate' => 'CoreCourseModuleDelegate', // Delegate (where to display the link to the plugin).
-                'method' => 'mobile_view_activity', // Main function in \mod_customcert\output\mobile.
-                'styles' => [
-                    'url' => '/mod/customcert/mobile/styles.css',
-                    'version' => 1
-                ]
-            ]
-        ],
-        'lang' => [ // Language strings that are used in all the handlers.
-            ['deleteissueconfirm', 'customcert'],
-            ['getcustomcert', 'customcert'],
-            ['listofissues', 'customcert'],
-            ['nothingtodisplay', 'moodle'],
-            ['notissued', 'customcert'],
-            ['pluginname', 'customcert'],
-            ['receiveddate', 'customcert'],
-            ['requiredtimenotmet', 'customcert'],
-            ['selectagroup', 'moodle']
-        ]
-    ]
-];

db/services.php

@@ -1,53 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Web service for mod customcert.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-$functions = array(
-    'mod_customcert_delete_issue' => array(
-        'classname'   => 'mod_customcert\external',
-        'methodname'  => 'delete_issue',
-        'classpath'   => '',
-        'description' => 'Delete an issue for a certificate',
-        'type'        => 'write',
-        'ajax'        => true,
-        'services'    => array(MOODLE_OFFICIAL_MOBILE_SERVICE)
-    ),
-    'mod_customcert_save_element' => array(
-        'classname'   => 'mod_customcert\external',
-        'methodname'  => 'save_element',
-        'classpath'   => '',
-        'description' => 'Saves data for an element',
-        'type'        => 'write',
-        'ajax'        => true
-    ),
-    'mod_customcert_get_element_html' => array(
-        'classname'   => 'mod_customcert\external',
-        'methodname'  => 'get_element_html',
-        'classpath'   => '',
-        'description' => 'Returns the HTML to display for an element',
-        'type'        => 'read',
-        'ajax'        => true
-    ),
-);

db/subplugins.json

@@ -1,5 +0,0 @@
-{
-    "plugintypes": {
-        "customcertelement": "mod\/customcert\/element"
-    }
-}

db/subplugins.php

@@ -15,24 +15,13 @@
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
 /**
- * Search area for mod_customcert activities.
+ * Definition of sub-plugins.
  *
  * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
+ * @copyright  2013 Mark Nelson <markn@moodle.com>
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-namespace mod_customcert\search;
-
 defined('MOODLE_INTERNAL') || die();
 
-/**
- * Search area for mod_customcert activities.
- *
- * @package    mod_customcert
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class activity extends \core_search\base_activity {
-
-}
+$subplugins = array('customcertelement' => 'mod/customcert/element');

db/tasks.php

@@ -1,38 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Definition of customcert scheduled tasks.
- *
- * @package   mod_customcert
- * @category  task
- * @copyright 2017 Mark Nelson <markn@moodle.com>
- * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-$tasks = array(
-    array(
-        'classname' => 'mod_customcert\task\email_certificate_task',
-        'blocking' => 0,
-        'minute' => '*',
-        'hour' => '*',
-        'day' => '*',
-        'month' => '*',
-        'dayofweek' => '*'
-    )
-);

db/upgrade.php

@@ -31,173 +31,5 @@ defined('MOODLE_INTERNAL') || die;
  * @return bool always true
  */
 function xmldb_customcert_upgrade($oldversion) {
-    global $DB;
-
-    $dbman = $DB->get_manager();
-
-    if ($oldversion < 2016120503) {
-
-        $table = new xmldb_table('customcert_templates');
-        $field = new xmldb_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'id');
-        $dbman->change_field_precision($table, $field);
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2016120503, 'customcert');
-    }
-
-    if ($oldversion < 2016120505) {
-        $table = new xmldb_table('customcert');
-        $field = new xmldb_field('emailstudents', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'requiredtime');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        $field = new xmldb_field('emailteachers', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'emailstudents');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        $field = new xmldb_field('emailothers', XMLDB_TYPE_TEXT, null, null, null, null, null, 'emailteachers');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        $table = new xmldb_table('customcert_issues');
-        $field = new xmldb_field('emailed', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'code');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2016120505, 'customcert');
-    }
-
-    if ($oldversion < 2017050501) {
-        // Remove any duplicate rows from customcert issue table.
-        // This SQL fetches the id of those records which have duplicate customcert issues.
-        // This doesn't return the first issue.
-        $fromclause = "FROM (
-                             SELECT min(id) AS minid, userid, customcertid
-                               FROM {customcert_issues}
-                           GROUP BY userid, customcertid
-                            ) minid
-                       JOIN {customcert_issues} ci
-                         ON ci.userid = minid.userid
-                        AND ci.customcertid = minid.customcertid
-                        AND ci.id > minid.minid";
-
-        // Get the records themselves.
-        $getduplicatessql = "SELECT ci.id $fromclause ORDER BY minid";
-        if ($records = $DB->get_records_sql($getduplicatessql)) {
-            // Delete them.
-            $ids = implode(',', array_keys($records));
-            $DB->delete_records_select('customcert_issues', "id IN ($ids)");
-        }
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2017050501, 'customcert');
-    }
-
-    if ($oldversion < 2017050502) {
-        // Add column for new 'verifycertificateanyone' setting.
-        $table = new xmldb_table('customcert');
-        $field = new xmldb_field('verifyany', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0',
-            'requiredtime');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2017050502, 'customcert');
-    }
-
-    if ($oldversion < 2017050506) {
-        $table = new xmldb_table('customcert_elements');
-        $field = new xmldb_field('size');
-
-        // Rename column as it is a reserved word in Oracle.
-        if ($dbman->field_exists($table, $field)) {
-            $field->set_attributes(XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'font');
-            $dbman->rename_field($table, $field, 'fontsize');
-        }
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2017050506, 'customcert');
-    }
-
-    if ($oldversion < 2018051705) {
-        $table = new xmldb_table('customcert_elements');
-        $field = new xmldb_field('element', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'name');
-
-        // Alter the 'element' column to be characters, rather than text.
-        $dbman->change_field_type($table, $field);
-
-        // Savepoint reached.
-        upgrade_mod_savepoint(true, 2018051705, 'customcert');
-    }
-
-    if ($oldversion < 2019111803) {
-        $table = new xmldb_table('customcert');
-        $index = new xmldb_index('templateid', XMLDB_INDEX_UNIQUE, ['templateid']);
-        if ($dbman->index_exists($table, $index)) {
-            $dbman->drop_index($table, $index);
-        }
-        $key = new xmldb_key('templateid', XMLDB_KEY_FOREIGN, ['templateid'], 'customcert_templates', ['id']);
-        $dbman->add_key($table, $key);
-
-        $table = new xmldb_table('customcert_pages');
-        $index = new xmldb_index('templateid', XMLDB_INDEX_UNIQUE, ['templateid']);
-        if ($dbman->index_exists($table, $index)) {
-            $dbman->drop_index($table, $index);
-        }
-        $key = new xmldb_key('templateid', XMLDB_KEY_FOREIGN, ['templateid'], 'customcert_templates', ['id']);
-        $dbman->add_key($table, $key);
-
-        upgrade_mod_savepoint(true, 2019111803, 'customcert');
-    }
-
-    if ($oldversion < 2020110901) {
-        $table = new xmldb_table('customcert');
-        $field = new xmldb_field('deliveryoption', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'verifyany');
-
-        // Conditionally launch add field.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-
-        upgrade_mod_savepoint(true, 2020110901, 'customcert');
-    }
-
-    if ($oldversion < 2021051702) {
-        $table = new xmldb_table('customcert_elements');
-        $field = new xmldb_field('alignment', XMLDB_TYPE_CHAR, '1', null, XMLDB_NOTNULL, null, 'L', 'refpoint');
-
-        $dbman->add_field($table, $field);
-
-        upgrade_mod_savepoint(true, 2021051702, 'customcert');
-    }
-
-    if ($oldversion < 2021110501) {
-        $table = new xmldb_table('customcert_templates');
-        $field = new xmldb_field('html', XMLDB_TYPE_TEXT, null, null, null, null, null, 'timemodified');
-
-        // Conditionally launch add field html.
-        if (!$dbman->field_exists($table, $field)) {
-            $dbman->add_field($table, $field);
-        }
-	
-        upgrade_mod_savepoint(true, 2021110501, 'customcert');
-    }
-
     return true;
 }

edit.php

@@ -51,110 +51,84 @@ $context = context::instance_by_id($contextid);
 if ($context->contextlevel == CONTEXT_MODULE) {
     $cm = get_coursemodule_from_id('customcert', $context->instanceid, 0, false, MUST_EXIST);
     require_login($cm->course, false, $cm);
-
-    $customcert = $DB->get_record('customcert', ['id' => $cm->instance], '*', MUST_EXIST);
-    $title = $customcert->name;
-    $heading = format_string($title);
 } else {
     require_login();
-    $title = $SITE->fullname;
-    $heading = $title;
 }
-
 require_capability('mod/customcert:manage', $context);
 
 // Set up the page.
-\mod_customcert\page_helper::page_setup($pageurl, $context, $title);
+\mod_customcert\page_helper::page_setup($pageurl, $context, get_string('editcustomcert', 'customcert'));
 
 if ($context->contextlevel == CONTEXT_SYSTEM) {
     // We are managing a template - add some navigation.
     $PAGE->navbar->add(get_string('managetemplates', 'customcert'),
         new moodle_url('/mod/customcert/manage_templates.php'));
-    if (!$tid) {
-        $PAGE->navbar->add(get_string('editcustomcert', 'customcert'));
-    } else {
-        $PAGE->navbar->add(get_string('editcustomcert', 'customcert'),
-            new moodle_url('/mod/customcert/edit.php', ['tid' => $tid]));
-    }
+    $PAGE->navbar->add(get_string('editcustomcert', 'customcert'));
 }
 
+
 // Flag to determine if we are deleting anything.
 $deleting = false;
 
 if ($tid) {
-    if ($action && confirm_sesskey()) {
-        switch ($action) {
-            case 'pmoveup' :
-                $template->move_item('page', $actionid, 'up');
-                break;
-            case 'pmovedown' :
-                $template->move_item('page', $actionid, 'down');
-                break;
-            case 'emoveup' :
-                $template->move_item('element', $actionid, 'up');
-                break;
-            case 'emovedown' :
-                $template->move_item('element', $actionid, 'down');
-                break;
-            case 'addpage' :
-                $template->add_page();
-                $url = new \moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
-                redirect($url);
-                break;
-            case 'deletepage' :
-                if (!empty($confirm)) { // Check they have confirmed the deletion.
-                    $template->delete_page($actionid);
-                    $url = new \moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
-                    redirect($url);
-                } else {
-                    // Set deletion flag to true.
-                    $deleting = true;
-                    // Create the message.
-                    $message = get_string('deletepageconfirm', 'customcert');
-                    // Create the link options.
-                    $nourl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
-                    $yesurl = new moodle_url('/mod/customcert/edit.php',
-                        array(
-                            'tid' => $tid,
-                            'action' => 'deletepage',
-                            'aid' => $actionid,
-                            'confirm' => 1,
-                            'sesskey' => sesskey()
-                        )
-                    );
-                }
-                break;
-            case 'deleteelement' :
-                if (!empty($confirm)) { // Check they have confirmed the deletion.
-                    $template->delete_element($actionid);
-                } else {
-                    // Set deletion flag to true.
-                    $deleting = true;
-                    // Create the message.
-                    $message = get_string('deleteelementconfirm', 'customcert');
-                    // Create the link options.
-                    $nourl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
-                    $yesurl = new moodle_url('/mod/customcert/edit.php',
-                        array(
-                            'tid' => $tid,
-                            'action' => 'deleteelement',
-                            'aid' => $actionid,
-                            'confirm' => 1,
-                            'sesskey' => sesskey()
-                        )
-                    );
-                }
-                break;
-        }
+    switch ($action) {
+        case 'pmoveup' :
+            $template->move_item('page', $actionid, 'up');
+            break;
+        case 'pmovedown' :
+            $template->move_item('page', $actionid, 'down');
+            break;
+        case 'emoveup' :
+            $template->move_item('element', $actionid, 'up');
+            break;
+        case 'emovedown' :
+            $template->move_item('element', $actionid, 'down');
+            break;
+        case 'deletepage' :
+            if (!empty($confirm)) { // Check they have confirmed the deletion.
+                $template->delete_page($actionid);
+            } else {
+                // Set deletion flag to true.
+                $deleting = true;
+                // Create the message.
+                $message = get_string('deletepageconfirm', 'customcert');
+                // Create the link options.
+                $nourl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
+                $yesurl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid,
+                    'action' => 'deletepage',
+                    'aid' => $actionid,
+                    'confirm' => 1,
+                    'sesskey' => sesskey()));
+            }
+            break;
+        case 'deleteelement' :
+            if (!empty($confirm)) { // Check they have confirmed the deletion.
+                $template->delete_element($actionid);
+            } else {
+                // Set deletion flag to true.
+                $deleting = true;
+                // Create the message.
+                $message = get_string('deleteelementconfirm', 'customcert');
+                // Create the link options.
+                $nourl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid));
+                $yesurl = new moodle_url('/mod/customcert/edit.php', array('tid' => $tid,
+                    'action' => 'deleteelement',
+                    'aid' => $actionid,
+                    'confirm' => 1,
+                    'sesskey' => sesskey()));
+            }
+            break;
     }
 }
 
 // Check if we are deleting either a page or an element.
 if ($deleting) {
     // Show a confirmation page.
-    $PAGE->navbar->add(get_string('deleteconfirm', 'customcert'));
+    $strheading = get_string('deleteconfirm', 'customcert');
+    $PAGE->navbar->add($strheading);
+    $PAGE->set_title($strheading);
     echo $OUTPUT->header();
-    echo $OUTPUT->heading($heading);
+    echo $OUTPUT->heading($strheading);
     echo $OUTPUT->confirm($message, $yesurl, $nourl);
     echo $OUTPUT->footer();
     exit();
@@ -208,6 +182,11 @@ if ($data = $mform->get_data()) {
     // Save any page data.
     $template->save_page($data);
 
+    // Check if we are adding a page.
+    if (!empty($data->addcertpage)) {
+        $template->add_page();
+    }
+
     // Loop through the data.
     foreach ($data as $key => $value) {
         // Check if they chose to add an element to a page.
@@ -231,7 +210,6 @@ if ($data = $mform->get_data()) {
     // Check if we want to preview this custom certificate.
     if (!empty($data->previewbtn)) {
         $template->generate_pdf(true);
-        exit();
     }
 
     // Redirect to the editing page to show form with recent updates.
@@ -240,12 +218,11 @@ if ($data = $mform->get_data()) {
 }
 
 echo $OUTPUT->header();
-echo $OUTPUT->heading($heading);
+echo $OUTPUT->heading(get_string('editcustomcert', 'customcert'));
 $mform->display();
-if ($tid && $context->contextlevel == CONTEXT_MODULE) {
+if ($tid) {
     $loadtemplateurl = new moodle_url('/mod/customcert/load_template.php', array('tid' => $tid));
-    $loadtemplateform = new \mod_customcert\load_template_form($loadtemplateurl, array('context' => $context), 'post',
-        '', array('id' => 'loadtemplateform'));
+    $loadtemplateform = new \mod_customcert\load_template_form($loadtemplateurl, array('context' => $context));
     $loadtemplateform->display();
 }
 echo $OUTPUT->footer();

edit_element.php

@@ -41,15 +41,6 @@ if ($cm = $template->get_cm()) {
 // Make sure the user has the required capabilities.
 $template->require_manage();
 
-if ($template->get_context()->contextlevel == CONTEXT_MODULE) {
-    $customcert = $DB->get_record('customcert', ['id' => $cm->instance], '*', MUST_EXIST);
-    $title = $customcert->name;
-    $heading = format_string($title);
-} else {
-    $title = $SITE->fullname;
-    $heading = $title;
-}
-
 if ($action == 'edit') {
     // The id of the element must be supplied if we are currently editing one.
     $id = required_param('id', PARAM_INT);
@@ -65,6 +56,7 @@ if ($action == 'edit') {
 }
 
 // Set up the page.
+$title = get_string('editelement', 'customcert');
 \mod_customcert\page_helper::page_setup($pageurl, $template->get_context(), $title);
 
 // Additional page setup.
@@ -74,7 +66,7 @@ if ($template->get_context()->contextlevel == CONTEXT_SYSTEM) {
 }
 $PAGE->navbar->add(get_string('editcustomcert', 'customcert'), new moodle_url('/mod/customcert/edit.php',
     array('tid' => $tid)));
-$PAGE->navbar->add(get_string('editelement', 'customcert'));
+$PAGE->navbar->add($title);
 
 $mform = new \mod_customcert\edit_element_form($pageurl, array('element' => $element));
 
@@ -94,7 +86,7 @@ if ($data = $mform->get_data()) {
     // Set the element variable.
     $data->element = $element->element;
     // Get an instance of the element class.
-    if ($e = \mod_customcert\element_factory::get_element_instance($data)) {
+    if ($e = \mod_customcert\element::instance($data)) {
         $e->save_form_elements($data);
     }
 
@@ -103,6 +95,6 @@ if ($data = $mform->get_data()) {
 }
 
 echo $OUTPUT->header();
-echo $OUTPUT->heading($heading);
+echo $OUTPUT->heading(get_string('editelement', 'customcert'));
 $mform->display();
 echo $OUTPUT->footer();

element/bgimage/classes/element.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element background image's core interaction API.
- *
- * @package    customcertelement_bgimage
- * @copyright  2016 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_bgimage;
 
 defined('MOODLE_INTERNAL') || die();
@@ -38,12 +30,11 @@ class element extends \customcertelement_image\element {
     /**
      * This function renders the form elements when adding a customcert element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function render_form_elements($mform) {
-        $mform->addElement('select', 'fileid', get_string('image', 'customcertelement_image'), self::get_images());
-        $mform->addElement('filemanager', 'customcertimage', get_string('uploadimage', 'customcert'), '',
-            $this->filemanageroptions);
+        $mform->addElement('select', 'image', get_string('image', 'customcertelement_image'), self::get_images());
+        $mform->addElement('filemanager', 'customcertimage', get_string('uploadimage', 'customcert'), '', $this->filemanageroptions);
     }
 
     /**
@@ -58,6 +49,24 @@ class element extends \customcertelement_image\element {
         return array();
     }
 
+    /**
+     * This will handle how form data will be saved into the data column in the
+     * customcert_elements table.
+     *
+     * @param \stdClass $data the form data
+     * @return string the json encoded array
+     */
+    public function save_unique_data($data) {
+        // Array of data we will be storing in the database.
+        $arrtostore = array(
+            'pathnamehash' => $data->image,
+            'width' => 0,
+            'height' => 0
+        );
+
+        return json_encode($arrtostore);
+    }
+
     /**
      * Handles rendering the element on the pdf.
      *
@@ -66,29 +75,25 @@ class element extends \customcertelement_image\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
+        global $CFG;
+
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return;
         }
 
-        $imageinfo = json_decode($this->get_data());
+        $imageinfo = json_decode($this->element->data);
 
-        // If there is no file, we have nothing to display.
-        if (empty($imageinfo->filename)) {
-            return;
-        }
-
-        if ($file = $this->get_file()) {
-            $location = make_request_directory() . '/target';
-            $file->copy_content_to($location);
+        // Get the image.
+        $fs = get_file_storage();
+        if ($file = $fs->get_file_by_hash($imageinfo->pathnamehash)) {
+            $contenthash = $file->get_contenthash();
+            $l1 = $contenthash[0] . $contenthash[1];
+            $l2 = $contenthash[2] . $contenthash[3];
+            $location = $CFG->dataroot . '/filedir' . '/' . $l1 . '/' . $l2 . '/' . $contenthash;
 
             // Set the image to the size of the PDF page.
-            $mimetype = $file->get_mimetype();
-            if ($mimetype == 'image/svg+xml') {
-                $pdf->ImageSVG($location, 0, 0, $pdf->getPageWidth(), $pdf->getPageHeight());
-            } else {
-                $pdf->Image($location, 0, 0, $pdf->getPageWidth(), $pdf->getPageHeight());
-            }
+            $pdf->Image($location, 0, 0, $pdf->getPageWidth(), $pdf->getPageHeight());
         }
     }
 
@@ -104,22 +109,19 @@ class element extends \customcertelement_image\element {
         global $DB;
 
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return '';
         }
 
-        $imageinfo = json_decode($this->get_data());
+        $imageinfo = json_decode($this->element->data);
 
-        // If there is no file, we have nothing to display.
-        if (empty($imageinfo->filename)) {
-            return '';
-        }
-
-        if ($file = $this->get_file()) {
+        // Get the image.
+        $fs = get_file_storage();
+        if ($file = $fs->get_file_by_hash($imageinfo->pathnamehash)) {
             $url = \moodle_url::make_pluginfile_url($file->get_contextid(), 'mod_customcert', 'image', $file->get_itemid(),
                 $file->get_filepath(), $file->get_filename());
             // Get the page we are rendering this on.
-            $page = $DB->get_record('customcert_pages', array('id' => $this->get_pageid()), '*', MUST_EXIST);
+            $page = $DB->get_record('customcert_pages', array('id' => $this->element->pageid), '*', MUST_EXIST);
 
             // Set the image to the size of the page.
             $style = 'width: ' . $page->width . 'mm; height: ' . $page->height . 'mm';

element/bgimage/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_bgimage.
- *
- * @package    customcertelement_bgimage
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_bgimage\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_bgimage implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/bgimage/db/upgrade.php

@@ -1,66 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Customcert background image element upgrade code.
- *
- * @package    customcertelement_bgimage
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die;
-
-/**
- * Customcert background image element upgrade code.
- *
- * @param int $oldversion the version we are upgrading from
- * @return bool always true
- */
-function xmldb_customcertelement_bgimage_upgrade($oldversion) {
-    global $DB;
-
-    if ($oldversion < 2016120501) {
-        // Go through each 'image' element and update the file stored information.
-        if ($images = $DB->get_records_select('customcert_elements', $DB->sql_compare_text('element') . ' = \'bgimage\'')) {
-            // Create a file storage instance we are going to use to create pathname hashes.
-            $fs = get_file_storage();
-            // Go through and update the details.
-            foreach ($images as $image) {
-                // Get the current data we have stored for this element.
-                $elementinfo = json_decode($image->data);
-                if ($file = $fs->get_file_by_hash($elementinfo->pathnamehash)) {
-                    $arrtostore = array(
-                        'contextid' => $file->get_contextid(),
-                        'filearea' => $file->get_filearea(),
-                        'itemid' => $file->get_itemid(),
-                        'filepath' => $file->get_filepath(),
-                        'filename' => $file->get_filename(),
-                        'width' => (int) $elementinfo->width,
-                        'height' => (int) $elementinfo->height
-                    );
-                    $arrtostore = json_encode($arrtostore);
-                    $DB->set_field('customcert_elements', 'data', $arrtostore,  array('id' => $image->id));
-                }
-            }
-        }
-
-        // Savepoint reached.
-        upgrade_plugin_savepoint(true, 2016120501, 'customcertelement', 'bgimage');
-    }
-
-    return true;
-}

element/bgimage/lang/en/customcertelement_bgimage.php

@@ -23,4 +23,3 @@
  */
 
 $string['pluginname'] = 'Background image';
-$string['privacy:metadata'] = 'The Background image plugin does not store any personal data.';

element/bgimage/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_bgimage';

element/border/classes/element.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element border's core interaction API.
- *
- * @package    customcertelement_border
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_border;
 
 defined('MOODLE_INTERNAL') || die();
@@ -38,7 +30,7 @@ class element extends \mod_customcert\element {
     /**
      * This function renders the form elements when adding a customcert element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function render_form_elements($mform) {
         // We want to define the width of the border.
@@ -58,8 +50,8 @@ class element extends \mod_customcert\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
-        $colour = \TCPDF_COLORS::convertHTMLColorToDec($this->get_colour(), $colour);
-        $pdf->SetLineStyle(array('width' => $this->get_data(), 'color' => $colour));
+        $colour = \TCPDF_COLORS::convertHTMLColorToDec($this->element->colour, $colour);
+        $pdf->SetLineStyle(array('width' => $this->element->data, 'color' => $colour));
         $pdf->Line(0, 0, $pdf->getPageWidth(), 0);
         $pdf->Line($pdf->getPageWidth(), 0, $pdf->getPageWidth(), $pdf->getPageHeight());
         $pdf->Line(0, $pdf->getPageHeight(), $pdf->getPageWidth(), $pdf->getPageHeight());
@@ -103,12 +95,11 @@ class element extends \mod_customcert\element {
     /**
      * Sets the data on the form when editing an element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function definition_after_data($mform) {
-        if (!empty($this->get_data())) {
-            $element = $mform->getElement('width');
-            $element->setValue($this->get_data());
+        if (!empty($this->element->data)) {
+            $this->element->width = $this->element->data;
         }
         parent::definition_after_data($mform);
     }

element/border/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_border.
- *
- * @package    customcertelement_border
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_border\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_border implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/border/lang/en/customcertelement_border.php

@@ -23,7 +23,6 @@
  */
 
 $string['pluginname'] = 'Border';
-$string['privacy:metadata'] = 'The Border plugin does not store any personal data.';
 $string['invalidwidth'] = 'The width has to be a valid number greater than 0.';
 $string['width'] = 'Width';
 $string['width_help'] = 'Width of the border in mm.';

element/border/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_border';

element/categoryname/classes/element.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element categoryname's core interaction API.
- *
- * @package    customcertelement_categoryname
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_categoryname;
 
 defined('MOODLE_INTERNAL') || die();
@@ -43,7 +35,7 @@ class element extends \mod_customcert\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
-        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_category_name());
+        \mod_customcert\element_helper::render_content($pdf, $this, self::get_category_name());
     }
 
     /**
@@ -55,7 +47,7 @@ class element extends \mod_customcert\element {
      * @return string the html
      */
     public function render_html() {
-        return \mod_customcert\element_helper::render_html_content($this, $this->get_category_name());
+        return \mod_customcert\element_helper::render_html_content($this, self::get_category_name());
     }
 
     /**
@@ -63,20 +55,14 @@ class element extends \mod_customcert\element {
      *
      * @return string
      */
-    protected function get_category_name() : string {
-        global $DB, $SITE;
-
-        $courseid = \mod_customcert\element_helper::get_courseid($this->get_id());
-        $course = get_course($courseid);
-        $context = \mod_customcert\element_helper::get_context($this->get_id());
+    protected static function get_category_name() {
+        global $DB, $COURSE;
 
         // Check that there is a course category available.
-        if (!empty($course->category)) {
-            $categoryname = $DB->get_field('course_categories', 'name', array('id' => $course->category), MUST_EXIST);
+        if (!empty($COURSE->category)) {
+            return $DB->get_field('course_categories', 'name', array('id' => $COURSE->category), MUST_EXIST);
         } else { // Must be in a site template.
-            $categoryname = $SITE->fullname;
+            return $COURSE->fullname;
         }
-
-        return format_string($categoryname, true, ['context' => $context]);
     }
 }

element/categoryname/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_categoryname.
- *
- * @package    customcertelement_categoryname
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_categoryname\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_categoryname implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/categoryname/lang/en/customcertelement_categoryname.php

@@ -23,4 +23,3 @@
  */
 
 $string['pluginname'] = 'Category name';
-$string['privacy:metadata'] = 'The Category name plugin does not store any personal data.';

element/categoryname/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_categoryname';

element/code/classes/element.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element code's core interaction API.
- *
- * @package    customcertelement_code
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_code;
 
 defined('MOODLE_INTERNAL') || die();
@@ -49,12 +41,11 @@ class element extends \mod_customcert\element {
             $code = \mod_customcert\certificate::generate_code();
         } else {
             // Get the page.
-            $page = $DB->get_record('customcert_pages', array('id' => $this->get_pageid()), '*', MUST_EXIST);
+            $page = $DB->get_record('customcert_pages', array('id' => $this->element->pageid), '*', MUST_EXIST);
             // Get the customcert this page belongs to.
             $customcert = $DB->get_record('customcert', array('templateid' => $page->templateid), '*', MUST_EXIST);
             // Now we can get the issue for this user.
-            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id),
-                '*', IGNORE_MULTIPLE);
+            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id), '*', MUST_EXIST);
             $code = $issue->code;
         }
 

element/code/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_code.
- *
- * @package    customcertelement_code
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_code\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_code implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/code/lang/en/customcertelement_code.php

@@ -23,4 +23,3 @@
  */
 
 $string['pluginname'] = 'Code';
-$string['privacy:metadata'] = 'The Code plugin does not store any personal data.';

element/code/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_code';

element/coursefield/classes/element.php

@@ -1,154 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the customcert element coursefield's core interaction API.
- *
- * @package    customcertelement_coursefield
- * @copyright  2019 Catalyst IT
- * @author     Dan Marsden
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_coursefield;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The customcert element coursefield's core interaction API.
- *
- * @package    customcertelement_coursefield
- * @copyright  2019 Catalyst IT
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class element extends \mod_customcert\element {
-
-    /**
-     * This function renders the form elements when adding a customcert element.
-     *
-     * @param \MoodleQuickForm $mform the edit form instance
-     */
-    public function render_form_elements($mform) {
-        // Get the user profile fields.
-        $coursefields = array(
-            'fullname' => get_string('fullnamecourse'),
-            'shortname' => get_string('shortnamecourse'),
-            'idnumber' => get_string('idnumbercourse')
-        );
-        // Get the course custom fields.
-        $arrcustomfields = array();
-        $handler = \core_course\customfield\course_handler::create();
-        $customfields = $handler->get_fields();
-
-        foreach ($customfields as $field) {
-            $arrcustomfields[$field->get('id')] = $field->get_formatted_name();
-        }
-
-        // Combine the two.
-        $fields = $coursefields + $arrcustomfields;
-        \core_collator::asort($fields);
-
-        // Create the select box where the user field is selected.
-        $mform->addElement('select', 'coursefield', get_string('coursefield', 'customcertelement_coursefield'), $fields);
-        $mform->setType('coursefield', PARAM_ALPHANUM);
-        $mform->addHelpButton('coursefield', 'coursefield', 'customcertelement_coursefield');
-
-        parent::render_form_elements($mform);
-    }
-
-    /**
-     * This will handle how form data will be saved into the data column in the
-     * customcert_elements table.
-     *
-     * @param \stdClass $data the form data
-     * @return string the text
-     */
-    public function save_unique_data($data) {
-        return $data->coursefield;
-    }
-
-    /**
-     * Handles rendering the element on the pdf.
-     *
-     * @param \pdf $pdf the pdf object
-     * @param bool $preview true if it is a preview, false otherwise
-     * @param \stdClass $user the user we are rendering this for
-     */
-    public function render($pdf, $preview, $user) {
-
-        $courseid = \mod_customcert\element_helper::get_courseid($this->id);
-        $course = get_course($courseid);
-
-        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_course_field_value($course, $preview));
-    }
-
-    /**
-     * Render the element in html.
-     *
-     * This function is used to render the element when we are using the
-     * drag and drop interface to position it.
-     */
-    public function render_html() {
-        global $COURSE;
-
-        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_field_value($COURSE, true));
-    }
-
-    /**
-     * Sets the data on the form when editing an element.
-     *
-     * @param \MoodleQuickForm $mform the edit form instance
-     */
-    public function definition_after_data($mform) {
-        if (!empty($this->get_data())) {
-            $element = $mform->getElement('coursefield');
-            $element->setValue($this->get_data());
-        }
-        parent::definition_after_data($mform);
-    }
-
-    /**
-     * Helper function that returns the field value in a human-readable format.
-     *
-     * @param \stdClass $course the course we are rendering this for
-     * @param bool $preview Is this a preview?
-     * @return string
-     */
-    protected function get_course_field_value(\stdClass $course, bool $preview) : string {
-
-        // The user field to display.
-        $field = $this->get_data();
-        // The value to display - we always want to show a value here so it can be repositioned.
-        if ($preview) {
-            $value = $field;
-        } else {
-            $value = '';
-        }
-        if (is_number($field)) { // Must be a custom course profile field.
-            $handler = \core_course\customfield\course_handler::create();
-            $data = $handler->get_instance_data($course->id, true);
-            if (!empty($data[$field])) {
-                $value = $data[$field]->export_value();
-            }
-
-        } else if (!empty($course->$field)) { // Field in the course table.
-            $value = $course->$field;
-        }
-
-        $context = \mod_customcert\element_helper::get_context($this->get_id());
-        return format_string($value, true, ['context' => $context]);
-    }
-}

element/coursefield/classes/privacy/provider.php

@@ -1,47 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_coursefield.
- *
- * @package    customcertelement_coursefield
- * @copyright  2019 Catalyst IT
- * @author     Dan Marsden
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_coursefield\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_coursefield implementing null_provider.
- *
- * @copyright  2019 Catalyst IT
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/coursefield/lang/en/customcertelement_coursefield.php

@@ -1,29 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Strings for component 'customcertelement_coursefield', language 'en'.
- *
- * @package    customcertelement_coursefield
- * @copyright  2019 Catalyst IT
- * @author     Dan Marsden
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-$string['pluginname'] = 'Course field';
-$string['privacy:metadata'] = 'The course field plugin does not store any personal data.';
-$string['coursefield'] = 'Course field';
-$string['coursefield_help'] = 'This is the course field that will be displayed on the PDF.';

element/coursefield/version.php

@@ -1,30 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the version information for the coursefield plugin.
- *
- * @package    customcertelement_coursefield
- * @copyright  2019 Catalyst IT
- * @author     Dan Marsden
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
-$plugin->component = 'customcertelement_coursefield';

element/coursename/classes/element.php

@@ -14,14 +14,6 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element coursename's core interaction API.
- *
- * @package    customcertelement_coursename
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_coursename;
 
 defined('MOODLE_INTERNAL') || die();
@@ -35,42 +27,6 @@ defined('MOODLE_INTERNAL') || die();
  */
 class element extends \mod_customcert\element {
 
-    /**
-     * The course short name.
-     */
-    const COURSE_SHORT_NAME = 1;
-
-    /**
-     * The course fullname.
-     */
-    const COURSE_FULL_NAME = 2;
-
-    /**
-     * This function renders the form elements when adding a customcert element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function render_form_elements($mform) {
-        // The course name display options.
-        $mform->addElement('select', 'coursenamedisplay', get_string('coursenamedisplay', 'customcertelement_coursename'),
-            self::get_course_name_display_options());
-        $mform->setType('coursenamedisplay', PARAM_INT);
-        $mform->addHelpButton('coursenamedisplay', 'coursenamedisplay', 'customcertelement_coursename');
-
-        parent::render_form_elements($mform);
-    }
-
-    /**
-     * This will handle how form data will be saved into the data column in the
-     * customcert_elements table.
-     *
-     * @param \stdClass $data the form data
-     * @return string the text
-     */
-    public function save_unique_data($data) {
-        return $data->coursenamedisplay;
-    }
-
     /**
      * Handles rendering the element on the pdf.
      *
@@ -79,7 +35,9 @@ class element extends \mod_customcert\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
-        \mod_customcert\element_helper::render_content($pdf, $this, $this->get_course_name_detail());
+        global $COURSE;
+
+        \mod_customcert\element_helper::render_content($pdf, $this, $COURSE->fullname);
     }
 
     /**
@@ -91,52 +49,8 @@ class element extends \mod_customcert\element {
      * @return string the html
      */
     public function render_html() {
-        return \mod_customcert\element_helper::render_html_content($this, $this->get_course_name_detail());
-    }
+        global $COURSE;
 
-    /**
-     * Sets the data on the form when editing an element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function definition_after_data($mform) {
-        if (!empty($this->get_data())) {
-            $element = $mform->getElement('coursenamedisplay');
-            $element->setValue($this->get_data());
-        }
-        parent::definition_after_data($mform);
-    }
-
-    /**
-     * Helper function that returns the selected course name detail (i.e. name or short description) for display.
-     *
-     * @return string
-     */
-    protected function get_course_name_detail(): string {
-        $courseid = \mod_customcert\element_helper::get_courseid($this->get_id());
-        $course = get_course($courseid);
-        $context = \mod_customcert\element_helper::get_context($this->get_id());
-
-        // The name field to display.
-        $field = $this->get_data();
-        // The name value to display.
-        $value = $course->fullname;
-        if ($field == self::COURSE_SHORT_NAME) {
-            $value = $course->shortname;
-        }
-
-        return format_string($value, true, ['context' => $context]);
-    }
-
-    /**
-     * Helper function to return all the possible name display options.
-     *
-     * @return array returns an array of name options
-     */
-    public static function get_course_name_display_options(): array {
-        return [
-            self::COURSE_FULL_NAME => get_string('coursefullname', 'customcertelement_coursename'),
-            self::COURSE_SHORT_NAME => get_string('courseshortname', 'customcertelement_coursename')
-        ];
+        return \mod_customcert\element_helper::render_html_content($this, $COURSE->fullname);
     }
 }

element/coursename/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_coursename.
- *
- * @package    customcertelement_coursename
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_coursename\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_coursename implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/coursename/lang/en/customcertelement_coursename.php

@@ -22,10 +22,4 @@
  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-$string['coursenamedisplay'] = 'Type';
-$string['coursenamedisplay_help'] = 'Display the course full name or short name?';
-$string['coursefullname'] = 'Full name';
-$string['courseshortname'] = 'Short name';
 $string['pluginname'] = 'Course name';
-$string['privacy:metadata'] = 'The Course name plugin does not store any personal data.';
-

element/coursename/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_coursename';

element/date/classes/element.php

@@ -14,23 +14,10 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element date's core interaction API.
- *
- * @package    customcertelement_date
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_date;
 
 defined('MOODLE_INTERNAL') || die();
 
-/**
- * Date - Course grade date
- */
-define('CUSTOMCERT_DATE_COURSE_GRADE', '0');
-
 /**
  * Date - Issue
  */
@@ -41,31 +28,6 @@ define('CUSTOMCERT_DATE_ISSUE', '-1');
  */
 define('CUSTOMCERT_DATE_COMPLETION', '-2');
 
-/**
- * Date - Course start
- */
-define('CUSTOMCERT_DATE_COURSE_START', '-3');
-
-/**
- * Date - Course end
- */
-define('CUSTOMCERT_DATE_COURSE_END', '-4');
-
-/**
- * Date - Current date
- */
-define('CUSTOMCERT_DATE_CURRENT_DATE', '-5');
-
-/**
- * Date - Enrollment start
- */
-define('CUSTOMCERT_DATE_ENROLMENT_START', '-6');
-
-/**
- * Date - Entrollment end
- */
-define('CUSTOMCERT_DATE_ENROLMENT_END', '-7');
-
 require_once($CFG->dirroot . '/lib/grade/constants.php');
 
 /**
@@ -80,26 +42,14 @@ class element extends \mod_customcert\element {
     /**
      * This function renders the form elements when adding a customcert element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function render_form_elements($mform) {
-        global $CFG, $COURSE;
-
         // Get the possible date options.
         $dateoptions = array();
         $dateoptions[CUSTOMCERT_DATE_ISSUE] = get_string('issueddate', 'customcertelement_date');
-        $dateoptions[CUSTOMCERT_DATE_CURRENT_DATE] = get_string('currentdate', 'customcertelement_date');
-        $completionenabled = $CFG->enablecompletion && ($COURSE->id == SITEID || $COURSE->enablecompletion);
-        if ($completionenabled) {
-            $dateoptions[CUSTOMCERT_DATE_COMPLETION] = get_string('completiondate', 'customcertelement_date');
-        }
-        $dateoptions[CUSTOMCERT_DATE_ENROLMENT_START] = get_string('enrolmentstartdate', 'customcertelement_date');
-        $dateoptions[CUSTOMCERT_DATE_ENROLMENT_END] = get_string('enrolmentenddate', 'customcertelement_date');
-
-        $dateoptions[CUSTOMCERT_DATE_COURSE_START] = get_string('coursestartdate', 'customcertelement_date');
-        $dateoptions[CUSTOMCERT_DATE_COURSE_END] = get_string('courseenddate', 'customcertelement_date');
-        $dateoptions[CUSTOMCERT_DATE_COURSE_GRADE] = get_string('coursegradedate', 'customcertelement_date');
-        $dateoptions = $dateoptions + \mod_customcert\element_helper::get_grade_items($COURSE);
+        $dateoptions[CUSTOMCERT_DATE_COMPLETION] = get_string('completiondate', 'customcertelement_date');
+        $dateoptions = $dateoptions + \customcertelement_grade\element::get_grade_items();;
 
         $mform->addElement('select', 'dateitem', get_string('dateitem', 'customcertelement_date'), $dateoptions);
         $mform->addHelpButton('dateitem', 'dateitem', 'customcertelement_date');
@@ -136,17 +86,15 @@ class element extends \mod_customcert\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
-        global $DB;
+        global $COURSE, $DB;
 
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return;
         }
 
-        $courseid = \mod_customcert\element_helper::get_courseid($this->id);
-
         // Decode the information stored in the database.
-        $dateinfo = json_decode($this->get_data());
+        $dateinfo = json_decode($this->element->data);
         $dateitem = $dateinfo->dateitem;
         $dateformat = $dateinfo->dateformat;
 
@@ -155,76 +103,33 @@ class element extends \mod_customcert\element {
             $date = time();
         } else {
             // Get the page.
-            $page = $DB->get_record('customcert_pages', array('id' => $this->get_pageid()), '*', MUST_EXIST);
+            $page = $DB->get_record('customcert_pages', array('id' => $this->element->pageid), '*', MUST_EXIST);
             // Get the customcert this page belongs to.
             $customcert = $DB->get_record('customcert', array('templateid' => $page->templateid), '*', MUST_EXIST);
             // Now we can get the issue for this user.
-            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id),
-                '*', IGNORE_MULTIPLE);
+            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id), '*', MUST_EXIST);
 
             if ($dateitem == CUSTOMCERT_DATE_ISSUE) {
                 $date = $issue->timecreated;
-            } else if ($dateitem == CUSTOMCERT_DATE_CURRENT_DATE) {
-                $date = time();
             } else if ($dateitem == CUSTOMCERT_DATE_COMPLETION) {
-                // Get the last completion date.
+                // Get the enrolment end date.
                 $sql = "SELECT MAX(c.timecompleted) as timecompleted
                           FROM {course_completions} c
                          WHERE c.userid = :userid
                            AND c.course = :courseid";
-                if ($timecompleted = $DB->get_record_sql($sql, array('userid' => $issue->userid, 'courseid' => $courseid))) {
+                if ($timecompleted = $DB->get_record_sql($sql, array('userid' => $issue->userid, 'courseid' => $COURSE->id))) {
                     if (!empty($timecompleted->timecompleted)) {
                         $date = $timecompleted->timecompleted;
                     }
                 }
-            } else if ($dateitem == CUSTOMCERT_DATE_ENROLMENT_START) {
-                // Get the enrolment start date.
-                $sql = "SELECT ue.timestart FROM {enrol} e JOIN {user_enrolments} ue ON ue.enrolid = e.id
-                         WHERE e.courseid = :courseid
-                           AND ue.userid = :userid";
-                if ($timestart = $DB->get_record_sql($sql, array('userid' => $issue->userid, 'courseid' => $courseid))) {
-                    if (!empty($timestart->timestart)) {
-                        $date = $timestart->timestart;
-                    }
-                }
-            } else if ($dateitem == CUSTOMCERT_DATE_ENROLMENT_END) {
-                // Get the enrolment end date.
-                $sql = "SELECT ue.timeend FROM {enrol} e JOIN {user_enrolments} ue ON ue.enrolid = e.id
-                         WHERE e.courseid = :courseid
-                           AND ue.userid = :userid";
-                if ($timeend = $DB->get_record_sql($sql, array('userid' => $issue->userid, 'courseid' => $courseid))) {
-                    if (!empty($timeend->timeend)) {
-                        $date = $timeend->timeend;
-                    }
-                }
-            } else if ($dateitem == CUSTOMCERT_DATE_COURSE_START) {
-                $date = $DB->get_field('course', 'startdate', array('id' => $courseid));
-            } else if ($dateitem == CUSTOMCERT_DATE_COURSE_END) {
-                $date = $DB->get_field('course', 'enddate', array('id' => $courseid));
             } else {
-                if ($dateitem == CUSTOMCERT_DATE_COURSE_GRADE) {
-                    $grade = \mod_customcert\element_helper::get_course_grade_info(
-                        $courseid,
-                        GRADE_DISPLAY_TYPE_DEFAULT,
-                        $user->id
-                    );
-                } else if (strpos($dateitem, 'gradeitem:') === 0) {
-                    $gradeitemid = substr($dateitem, 10);
-                    $grade = \mod_customcert\element_helper::get_grade_item_info(
-                        $gradeitemid,
-                        $dateitem,
-                        $user->id
-                    );
-                } else {
-                    $grade = \mod_customcert\element_helper::get_mod_grade_info(
-                        $dateitem,
-                        GRADE_DISPLAY_TYPE_DEFAULT,
-                        $user->id
-                    );
-                }
-
-                if ($grade && !empty($grade->get_dategraded())) {
-                    $date = $grade->get_dategraded();
+                $gradeitem = new \stdClass();
+                $gradeitem->gradeitem = $dateitem;
+                $gradeitem->gradeformat = GRADE_DISPLAY_TYPE_PERCENTAGE;
+                if ($modinfo = \customcertelement_grade\element::get_grade($gradeitem, $issue->userid)) {
+                    if (!empty($modinfo->dategraded)) {
+                        $date = $modinfo->dategraded;
+                    }
                 }
             }
         }
@@ -245,12 +150,12 @@ class element extends \mod_customcert\element {
      */
     public function render_html() {
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return;
         }
 
         // Decode the information stored in the database.
-        $dateinfo = json_decode($this->get_data());
+        $dateinfo = json_decode($this->element->data);
         $dateformat = $dateinfo->dateformat;
 
         return \mod_customcert\element_helper::render_html_content($this, $this->get_date_format_string(time(), $dateformat));
@@ -259,18 +164,14 @@ class element extends \mod_customcert\element {
     /**
      * Sets the data on the form when editing an element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function definition_after_data($mform) {
         // Set the item and format for this element.
-        if (!empty($this->get_data())) {
-            $dateinfo = json_decode($this->get_data());
-
-            $element = $mform->getElement('dateitem');
-            $element->setValue($dateinfo->dateitem);
-
-            $element = $mform->getElement('dateformat');
-            $element->setValue($dateinfo->dateformat);
+        if (!empty($this->element->data)) {
+            $dateinfo = json_decode($this->element->data);
+            $this->element->dateitem = $dateinfo->dateitem;
+            $this->element->dateformat = $dateinfo->dateformat;
         }
 
         parent::definition_after_data($mform);
@@ -287,10 +188,10 @@ class element extends \mod_customcert\element {
     public function after_restore($restore) {
         global $DB;
 
-        $dateinfo = json_decode($this->get_data());
+        $dateinfo = json_decode($this->element->data);
         if ($newitem = \restore_dbops::get_backup_ids_record($restore->get_restoreid(), 'course_module', $dateinfo->dateitem)) {
             $dateinfo->dateitem = $newitem->newitemid;
-            $DB->set_field('customcert_elements', 'data', $this->save_unique_data($dateinfo), array('id' => $this->get_id()));
+            $DB->set_field('customcert_elements', 'data', self::save_unique_data($dateinfo), array('id' => $this->element->id));
         }
     }
 
@@ -300,44 +201,12 @@ class element extends \mod_customcert\element {
      * @return array the list of date formats
      */
     public static function get_date_formats() {
-        // Hard-code date so users can see the difference between short dates with and without the leading zero.
-        // Eg. 06/07/18 vs 6/07/18.
-        $date = 1530849658;
-
-        $suffix = self::get_ordinal_number_suffix(userdate($date, '%d'));
-
-        $dateformats = [
-            1 => userdate($date, '%B %d, %Y'),
-            2 => userdate($date, '%B %d' . $suffix . ', %Y')
-        ];
-
-        $strdateformats = [
-            'strftimedate',
-            'strftimedatefullshort',
-            'strftimedatefullshortwleadingzero',
-            'strftimedateshort',
-            'strftimedatetime',
-            'strftimedatetimeshort',
-            'strftimedatetimeshortwleadingzero',
-            'strftimedaydate',
-            'strftimedaydatetime',
-            'strftimedayshort',
-            'strftimedaytime',
-            'strftimemonthyear',
-            'strftimerecent',
-            'strftimerecentfull',
-            'strftimetime'
-        ];
-
-        foreach ($strdateformats as $strdateformat) {
-            if ($strdateformat == 'strftimedatefullshortwleadingzero') {
-                $dateformats[$strdateformat] = userdate($date, get_string('strftimedatefullshort', 'langconfig'), 99, false);
-            } else if ($strdateformat == 'strftimedatetimeshortwleadingzero') {
-                $dateformats[$strdateformat] = userdate($date, get_string('strftimedatetimeshort', 'langconfig'), 99, false);
-            } else {
-                $dateformats[$strdateformat] = userdate($date, get_string($strdateformat, 'langconfig'));
-            }
-        }
+        $dateformats = array();
+        $dateformats[1] = 'January 1, 2000';
+        $dateformats[2] = 'January 1st, 2000';
+        $dateformats[3] = '1 January 2000';
+        $dateformats[4] = 'January 2000';
+        $dateformats[5] = get_string('userdateformat', 'customcertelement_date');
 
         return $dateformats;
     }
@@ -350,36 +219,22 @@ class element extends \mod_customcert\element {
      * @return string
      */
     protected function get_date_format_string($date, $dateformat) {
-        // Keeping for backwards compatibility.
-        if (is_number($dateformat)) {
-            switch ($dateformat) {
-                case 1:
-                    $certificatedate = userdate($date, '%B %d, %Y');
-                    break;
-                case 2:
-                    $suffix = self::get_ordinal_number_suffix(userdate($date, '%d'));
-                    $certificatedate = userdate($date, '%B %d' . $suffix . ', %Y');
-                    break;
-                case 3:
-                    $certificatedate = userdate($date, '%d %B %Y');
-                    break;
-                case 4:
-                    $certificatedate = userdate($date, '%B %Y');
-                    break;
-                default:
-                    $certificatedate = userdate($date, get_string('strftimedate', 'langconfig'));
-            }
-        }
-
-        // Ok, so we must have been passed the actual format in the lang file.
-        if (!isset($certificatedate)) {
-            if ($dateformat == 'strftimedatefullshortwleadingzero') {
-                $certificatedate = userdate($date, get_string('strftimedatefullshort', 'langconfig'), 99, false);
-            } else if ($dateformat == 'strftimedatetimeshortwleadingzero') {
-                $certificatedate = userdate($date, get_string('strftimedatetimeshort', 'langconfig'), 99, false);
-            } else {
-                $certificatedate = userdate($date, get_string($dateformat, 'langconfig'));
-            }
+        switch ($dateformat) {
+            case 1:
+                $certificatedate = userdate($date, '%B %d, %Y');
+                break;
+            case 2:
+                $suffix = $this->get_ordinal_number_suffix(userdate($date, '%d'));
+                $certificatedate = userdate($date, '%B %d' . $suffix . ', %Y');
+                break;
+            case 3:
+                $certificatedate = userdate($date, '%d %B %Y');
+                break;
+            case 4:
+                $certificatedate = userdate($date, '%B %Y');
+                break;
+            default:
+                $certificatedate = userdate($date, get_string('strftimedate', 'langconfig'));
         }
 
         return $certificatedate;
@@ -392,7 +247,7 @@ class element extends \mod_customcert\element {
      * @param int $day the day of the month
      * @return string the suffix.
      */
-    protected static function get_ordinal_number_suffix($day) {
+    protected function get_ordinal_number_suffix($day) {
         if (!in_array(($day % 100), array(11, 12, 13))) {
             switch ($day % 10) {
                 // Handle 1st, 2nd, 3rd.

element/date/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_date.
- *
- * @package    customcertelement_date
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_date\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_date implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/date/lang/en/customcertelement_date.php

@@ -23,19 +23,12 @@
  */
 
 $string['completiondate'] = 'Completion date';
-$string['courseenddate'] = 'Course end date';
-$string['coursegradedate'] = 'Course grade date';
-$string['coursestartdate'] = 'Course start date';
-$string['enrolmentenddate'] = 'Enrolment end date';
-$string['enrolmentstartdate'] = 'Enrolment start date';
-$string['currentdate'] = 'Current date';
 $string['dateformat'] = 'Date format';
 $string['dateformat_help'] = 'This is the format of the date that will be displayed';
 $string['dateitem'] = 'Date item';
 $string['dateitem_help'] = 'This will be the date that is printed on the certificate';
 $string['issueddate'] = 'Issued date';
 $string['pluginname'] = 'Date';
-$string['privacy:metadata'] = 'The Date plugin does not store any personal data.';
 $string['numbersuffix_nd_as_in_second'] = 'nd';
 $string['numbersuffix_rd_as_in_third'] = 'rd';
 $string['numbersuffix_st_as_in_first'] = 'st';

element/date/version.php

@@ -24,6 +24,6 @@
 
 defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
 
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
+$plugin->version   = 2016032201; // The current module version (Date: YYYYMMDDXX).
+$plugin->requires  = 2015051100; // Requires this Moodle version (2.9).
 $plugin->component = 'customcertelement_date';

element/daterange/classes/element.php

@@ -1,731 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the customcert date range element.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_daterange;
-
-use \mod_customcert\element_helper;
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-require_once($CFG->dirroot . '/lib/grade/constants.php');
-
-/**
- * The customcert date range element.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class element extends \mod_customcert\element {
-
-    /**
-     * Max recurring period in seconds.
-     */
-    const MAX_RECURRING_PERIOD = 31556926; // 12 months.
-
-    /**
-     * Current year placeholder string.
-     */
-    const CURRENT_YEAR_PLACEHOLDER = '{{current_year}}';
-
-    /**
-     * First year in a date range placeholder string.
-     */
-    const RANGE_FIRST_YEAR_PLACEHOLDER = '{{range_first_year}}';
-
-    /**
-     * Last year in a date range placeholder string.
-     */
-    const RANGE_LAST_YEAR_PLACEHOLDER = '{{range_last_year}}';
-
-    /**
-     * First year in a date range placeholder string.
-     */
-    const RECUR_RANGE_FIRST_YEAR_PLACEHOLDER = '{{recurring_range_first_year}}';
-
-    /**
-     * Last year in a date range placeholder string.
-     */
-    const RECUR_RANGE_LAST_YEAR_PLACEHOLDER = '{{recurring_range_last_year}}';
-
-    /**
-     * A year in the user's date.
-     */
-    const DATE_YEAR_PLACEHOLDER = '{{date_year}}';
-
-    /**
-     * Date - Issue
-     */
-    const DATE_ISSUE = -1;
-
-    /**
-     * Date - Completion
-     */
-    const DATE_COMPLETION = -2;
-
-    /**
-     * Date - Course start
-     */
-    const DATE_COURSE_START = -3;
-
-    /**
-     * Date - Course end
-     */
-    const DATE_COURSE_END = -4;
-
-    /**
-     * Date - Course grade date
-     */
-    const DATE_COURSE_GRADE = -5;
-
-    /**
-     * Date - Course current date
-     */
-    const DATE_CURRENT_DATE = -6;
-
-    /**
-     * This function renders the form elements when adding a customcert element.
-     *
-     * @param \MoodleQuickForm $mform the edit form instance
-     */
-    public function render_form_elements($mform) {
-        global $COURSE;
-
-        // Get the possible date options.
-        $dateoptions = array();
-        $dateoptions[self::DATE_ISSUE] = get_string('issueddate', 'customcertelement_daterange');
-        $dateoptions[self::DATE_CURRENT_DATE] = get_string('currentdate', 'customcertelement_daterange');
-        $dateoptions[self::DATE_COMPLETION] = get_string('completiondate', 'customcertelement_daterange');
-        $dateoptions[self::DATE_COURSE_START] = get_string('coursestartdate', 'customcertelement_daterange');
-        $dateoptions[self::DATE_COURSE_END] = get_string('courseenddate', 'customcertelement_daterange');
-        $dateoptions[self::DATE_COURSE_GRADE] = get_string('coursegradedate', 'customcertelement_daterange');
-
-        $dateoptions = $dateoptions + element_helper::get_grade_items($COURSE);
-
-        $mform->addElement('select', 'dateitem', get_string('dateitem', 'customcertelement_daterange'), $dateoptions);
-        $mform->addHelpButton('dateitem', 'dateitem', 'customcertelement_daterange');
-
-        parent::render_form_elements($mform);
-
-        $mform->addElement('header', 'dateranges', get_string('dateranges', 'customcertelement_daterange'));
-        $mform->addElement('static', 'help', '', get_string('help', 'customcertelement_daterange'));
-        $mform->addElement('static', 'placeholders', '', get_string('placeholders', 'customcertelement_daterange'));
-
-        $mform->addElement('text', 'fallbackstring', get_string('fallbackstring', 'customcertelement_daterange'));
-        $mform->addHelpButton('fallbackstring', 'fallbackstring', 'customcertelement_daterange');
-        $mform->setType('fallbackstring', PARAM_NOTAGS);
-
-        if (empty($this->get_decoded_data()->dateranges)) {
-            $repeats = 1;
-        } else {
-            $repeats = count($this->get_decoded_data()->dateranges);
-        }
-
-        $ranges = [];
-
-        $ranges[] = $mform->createElement('html', '<hr>');
-
-        $ranges[] = $mform->createElement(
-            'date_selector',
-            'startdate',
-            get_string('start', 'customcertelement_daterange')
-        );
-
-        $ranges[] = $mform->createElement(
-            'date_selector',
-            'enddate',
-            get_string('end', 'customcertelement_daterange')
-        );
-
-        $ranges[] = $mform->createElement(
-            'checkbox',
-            'recurring',
-            get_string('recurring', 'customcertelement_daterange')
-        );
-
-        $ranges[] = $mform->createElement(
-            'text',
-            'datestring',
-            get_string('datestring', 'customcertelement_daterange'),
-            ['class' => 'datestring']
-        );
-
-        $ranges[] = $mform->createElement(
-            'advcheckbox',
-            'rangedelete',
-            get_string('setdeleted', 'customcertelement_daterange'),
-            '',
-            [],
-            [0, 1]
-        );
-
-        $rangeoptions = array();
-        $rangeoptions['startdate']['type'] = PARAM_INT;
-        $rangeoptions['enddate']['type'] = PARAM_INT;
-        $rangeoptions['recurring']['type'] = PARAM_INT;
-        $rangeoptions['recurring']['helpbutton'] = ['recurring', 'customcertelement_daterange'];
-        $rangeoptions['datestring']['type'] = PARAM_NOTAGS;
-        $rangeoptions['rangedelete']['type'] = PARAM_BOOL;
-
-        $addstring = get_string('addrange', 'customcertelement_daterange');
-        $this->get_edit_element_form()->repeat_elements($ranges, $repeats, $rangeoptions, 'repeats', 'add', 1, $addstring, true);
-    }
-
-    /**
-     * A helper function to build consistent form element name.
-     *
-     * @param string $name
-     * @param string $num
-     *
-     * @return string
-     */
-    protected function build_element_name($name, $num) {
-        return $name . '[' . $num . ']';
-    }
-
-    /**
-     * Get decoded data stored in DB.
-     *
-     * @return \stdClass
-     */
-    protected function get_decoded_data() {
-        return json_decode($this->get_data());
-    }
-
-    /**
-     * Sets the data on the form when editing an element.
-     *
-     * @param \MoodleQuickForm $mform the edit form instance
-     */
-    public function definition_after_data($mform) {
-        if (!empty($this->get_data()) && !$mform->isSubmitted()) {
-            $element = $mform->getElement('dateitem');
-            $element->setValue($this->get_decoded_data()->dateitem);
-
-            $element = $mform->getElement('fallbackstring');
-            $element->setValue($this->get_decoded_data()->fallbackstring);
-
-            foreach ($this->get_decoded_data()->dateranges as $key => $range) {
-                $mform->setDefault($this->build_element_name('startdate', $key), $range->startdate);
-                $mform->setDefault($this->build_element_name('enddate', $key), $range->enddate);
-                $mform->setDefault($this->build_element_name('datestring', $key), $range->datestring);
-                $mform->setDefault($this->build_element_name('recurring', $key), $range->recurring);
-            }
-        }
-
-        parent::definition_after_data($mform);
-    }
-
-    /**
-     * Performs validation on the element values.
-     *
-     * @param array $data the submitted data
-     * @param array $files the submitted files
-     * @return array the validation errors
-     */
-    public function validate_form_elements($data, $files) {
-        $errors = parent::validate_form_elements($data, $files);
-
-        // Check if at least one range is set.
-        $error = get_string('error:atleastone', 'customcertelement_daterange');
-
-        for ($i = 0; $i < $data['repeats']; $i++) {
-            if (empty($data['rangedelete'][$i])) {
-                $error = '';
-            }
-        }
-
-        if (!empty($error)) {
-            $errors['help'] = $error;
-        }
-
-        // Check that datestring is set dataranges what aren't need to be deleted.
-        for ($i = 0; $i < $data['repeats']; $i++) {
-            // Skip elements that needs to be deleted.
-            if (!empty($data['rangedelete'][$i])) {
-                continue;
-            }
-
-            if (empty($data['datestring'][$i])) {
-                $name = $this->build_element_name('datestring', $i);
-                $errors[$name] = get_string('error:datestring', 'customcertelement_daterange');
-            }
-
-            // Check that end date is correctly set.
-            if ( $data['startdate'][$i] >= $data['enddate'][$i] ) {
-                $errors[$this->build_element_name('enddate', $i)] = get_string('error:enddate', 'customcertelement_daterange');
-            }
-
-            $rangeperiod = $data['enddate'][$i] - $data['startdate'][$i];
-
-            // Check that recurring dateranges are not longer than 12 months.
-            if (!empty($data['recurring'][$i]) && $rangeperiod >= self::MAX_RECURRING_PERIOD ) {
-                $errors[$this->build_element_name('enddate', $i)] = get_string('error:recurring', 'customcertelement_daterange');
-            }
-        }
-
-        return $errors;
-    }
-
-    /**
-     * This will handle how form data will be saved into the data column in the
-     * customcert_elements table.
-     *
-     * @param \stdClass $data the form data
-     * @return string the json encoded array
-     */
-    public function save_unique_data($data) {
-        $arrtostore = array(
-            'dateitem' => $data->dateitem,
-            'fallbackstring' => $data->fallbackstring,
-            'dateranges' => [],
-        );
-
-        for ($i = 0; $i < $data->repeats; $i++) {
-            if (empty($data->rangedelete[$i])) {
-                $arrtostore['dateranges'][] = [
-                    'startdate' => $data->startdate[$i],
-                    'enddate' => $data->enddate[$i],
-                    'datestring' => $data->datestring[$i],
-                    'recurring' => !empty($data->recurring[$i]),
-                ];
-            }
-        }
-
-        // Encode these variables before saving into the DB.
-        return json_encode($arrtostore);
-    }
-
-    /**
-     * Handles rendering the element on the pdf.
-     *
-     * @param \pdf $pdf the pdf object
-     * @param bool $preview true if it is a preview, false otherwise
-     * @param \stdClass $user the user we are rendering this for
-     */
-    public function render($pdf, $preview, $user) {
-        global $DB;
-
-        // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
-            return;
-        }
-
-        $courseid = element_helper::get_courseid($this->id);
-        $dateitem = $this->get_decoded_data()->dateitem;
-
-        // If we are previewing this certificate then just show a demonstration date.
-        if ($preview) {
-            $date = time();
-        } else {
-            // Get the page.
-            $page = $DB->get_record('customcert_pages', array('id' => $this->get_pageid()), '*', MUST_EXIST);
-            // Get the customcert this page belongs to.
-            $customcert = $DB->get_record('customcert', array('templateid' => $page->templateid), '*', MUST_EXIST);
-            // Now we can get the issue for this user.
-            $issue = $DB->get_record('customcert_issues', array('userid' => $user->id, 'customcertid' => $customcert->id),
-                '*', MUST_EXIST);
-
-            switch ($dateitem) {
-                case self::DATE_ISSUE:
-                    $date = $issue->timecreated;
-                    break;
-
-                case self::DATE_CURRENT_DATE:
-                    $date = time();
-                    break;
-
-                case self::DATE_COMPLETION:
-                    // Get the last completion date.
-                    $sql = "SELECT MAX(c.timecompleted) as timecompleted
-                          FROM {course_completions} c
-                         WHERE c.userid = :userid
-                           AND c.course = :courseid";
-                    if ($timecompleted = $DB->get_record_sql($sql, array('userid' => $issue->userid, 'courseid' => $courseid))) {
-                        if (!empty($timecompleted->timecompleted)) {
-                            $date = $timecompleted->timecompleted;
-                        }
-                    }
-                    break;
-
-                case self::DATE_COURSE_START:
-                    $date = $DB->get_field('course', 'startdate', array('id' => $courseid));
-                    break;
-
-                case self::DATE_COURSE_END:
-                    $date = $DB->get_field('course', 'enddate', array('id' => $courseid));
-                    break;
-
-                case self::DATE_COURSE_GRADE:
-                    $grade = element_helper::get_course_grade_info(
-                        $courseid,
-                        GRADE_DISPLAY_TYPE_DEFAULT, $user->id
-                    );
-                    if ($grade && !empty($grade->get_dategraded())) {
-                        $date = $grade->get_dategraded();
-                    }
-                    break;
-
-                default:
-                    if (strpos($dateitem, 'gradeitem:') === 0) {
-                        $gradeitemid = substr($dateitem, 10);
-                        $grade = element_helper::get_grade_item_info(
-                            $gradeitemid,
-                            $dateitem,
-                            $user->id
-                        );
-                    } else {
-                        $grade = element_helper::get_mod_grade_info(
-                            $dateitem,
-                            GRADE_DISPLAY_TYPE_DEFAULT,
-                            $user->id
-                        );
-                    }
-                    if ($grade && !empty($grade->get_dategraded())) {
-                        $date = $grade->get_dategraded();
-                    }
-                    break;
-            }
-        }
-
-        // Ensure that a date has been set.
-        if (!empty($date)) {
-            element_helper::render_content($pdf, $this, $this->get_daterange_string($date));
-        }
-    }
-
-    /**
-     * Get daterange string.
-     *
-     * @param int $date Unix stamp date.
-     *
-     * @return string
-     */
-    protected function get_daterange_string($date) {
-        $matchedrange = null;
-        $outputstring = '';
-        $formatdata = [];
-        $formatdata['date'] = $date;
-
-        foreach ($this->get_decoded_data()->dateranges as $key => $range) {
-            if ($this->is_recurring_range($range)) {
-                if ($matchedrange = $this->get_matched_recurring_range($date, $range)) {
-                    $outputstring = $matchedrange->datestring;
-                    $formatdata['range'] = $range;
-                    $formatdata['recurringrange'] = $matchedrange;
-                    break;
-                }
-            } else {
-                if ($this->is_date_in_range($date, $range)) {
-                    $outputstring = $range->datestring;
-                    $formatdata['range'] = $range;
-                    break;
-                }
-            }
-        }
-
-        if (empty($outputstring) && !empty($this->get_decoded_data()->fallbackstring)) {
-            $outputstring = $this->get_decoded_data()->fallbackstring;
-        }
-
-        return $this->format_date_string($outputstring, $formatdata);
-    }
-
-    /**
-     * Returns whether or not a range is recurring.
-     *
-     * @param \stdClass $range Range object.
-     *
-     * @return bool
-     */
-    protected function is_recurring_range(\stdClass $range) {
-        return !empty($range->recurring);
-    }
-
-    /**
-     * Check if the provided date is in the date range.
-     *
-     * @param int $date Unix timestamp date to check.
-     * @param \stdClass $range Range object.
-     *
-     * @return bool
-     */
-    protected function is_date_in_range($date, \stdClass $range) {
-        return ($date >= $range->startdate && $date <= $range->enddate);
-    }
-
-    /**
-     * Check if provided date is in the recurring date range.
-     *
-     * @param int $date Unix timestamp date to check.
-     * @param \stdClass $range Range object.
-     *
-     * @return bool
-     */
-    protected function is_date_in_recurring_range($date, \stdClass $range) {
-        $intdate = $this->build_number_from_date($date);
-        $intstart = $this->build_number_from_date($range->startdate);
-        $intend = $this->build_number_from_date($range->enddate);
-
-        if (!$this->has_turn_of_the_year($range)) {
-            if ($intdate >= $intstart && $intdate <= $intend) {
-                return true;
-            }
-        } else {
-            if ($intdate >= $intstart && $intdate >= $intend) {
-                return true;
-            }
-
-            if ($intdate <= $intstart && $intdate <= $intend) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    /**
-     * Check if provided recurring range has a turn of the year.
-     *
-     * @param \stdClass $reccurringrange Range object.
-     *
-     * @return bool
-     */
-    protected function has_turn_of_the_year(\stdClass $reccurringrange) {
-        return date('Y', $reccurringrange->startdate) != date('Y', $reccurringrange->enddate);
-    }
-
-    /**
-     * Check if provided date is in the start year of the recurring range with a turn of the year.
-     *
-     * @param int $date Unix timestamp date to check.
-     * @param \stdClass $range Range object.
-     *
-     * @return bool
-     */
-    protected function in_start_year($date, \stdClass $range) {
-        $intdate = $this->build_number_from_date($date);
-        $intstart = $this->build_number_from_date($range->startdate);
-        $intend = $this->build_number_from_date($range->enddate);
-
-        return $intdate >= $intstart && $intdate >= $intend;
-    }
-
-    /**
-     * Check if provided date is in the end year of the recurring range with a turn of the year.
-     *
-     * @param int $date Unix timestamp date to check.
-     * @param \stdClass $range Range object.
-     *
-     * @return bool
-     */
-    protected function in_end_year($date, \stdClass $range) {
-        $intdate = $this->build_number_from_date($date);
-        $intstart = $this->build_number_from_date($range->startdate);
-        $intend = $this->build_number_from_date($range->enddate);
-
-        return $intdate <= $intstart && $intdate <= $intend;
-    }
-
-    /**
-     * Return matched recurring date range.
-     *
-     * As recurring date ranges do not depend on the year,
-     * we will use a date's year to build a new matched recurring date range with
-     * start year and end year. This is required to replace placeholders like range_first_year and range_last_year.
-     *
-     * @param int $date Unix timestamp date to check.
-     * @param \stdClass $range Range object.
-     *
-     * @return \stdClass || null
-     */
-    protected function get_matched_recurring_range($date, \stdClass $range) {
-        if (!$this->is_date_in_recurring_range($date, $range)) {
-            return null;
-        }
-
-        $matchedrage = clone $range;
-
-        if ($this->has_turn_of_the_year($matchedrage)) {
-
-            if ($this->in_start_year($date, $matchedrage)) {
-                $startyear = date('Y', $date);
-                $endyear = $startyear + 1;
-                $matchedrage->startdate = strtotime(date('d.m.', $matchedrage->startdate) . $startyear);
-                $matchedrage->enddate = strtotime(date('d.m.', $matchedrage->enddate) . $endyear);
-
-                return $matchedrage;
-            }
-
-            if ($this->in_end_year($date, $matchedrage)) {
-                $endyear = date('Y', $date);
-                $startyear = $endyear - 1;
-                $matchedrage->startdate = strtotime(date('d.m.', $matchedrage->startdate) . $startyear);
-                $matchedrage->enddate = strtotime(date('d.m.', $matchedrage->enddate) . $endyear);
-
-                return $matchedrage;
-            }
-        } else {
-            $matchedrage->startdate = strtotime(date('d.m.', $matchedrage->startdate) . date('Y', $date));
-            $matchedrage->enddate = strtotime(date('d.m.', $matchedrage->enddate) . date('Y', $date));
-
-            return $matchedrage;
-        }
-
-        return null;
-    }
-
-    /**
-     * Build number representation of the provided date.
-     *
-     * @param int $date Unix timestamp date to check.
-     *
-     * @return int
-     */
-    protected function build_number_from_date($date) {
-        return (int)date('md', $date);
-    }
-
-    /**
-     * Format date string based on different types of placeholders.
-     *
-     * @param string $datestring The date string
-     * @param array $formatdata A list of format data.
-     *
-     * @return string
-     */
-    protected function format_date_string($datestring, array $formatdata) {
-        foreach ($this->get_placeholders() as $search => $replace) {
-            $datestring = str_replace($search, $replace, $datestring);
-        }
-
-        if (!empty($formatdata['date'])) {
-            foreach ($this->get_date_placeholders($formatdata['date']) as $search => $replace) {
-                $datestring = str_replace($search, $replace, $datestring);
-            }
-        }
-
-        if (!empty($formatdata['range'])) {
-            foreach ($this->get_range_placeholders($formatdata['range']) as $search => $replace) {
-                $datestring = str_replace($search, $replace, $datestring);
-            }
-        }
-
-        if (!empty($formatdata['recurringrange'])) {
-            foreach ($this->get_recurring_range_placeholders($formatdata['recurringrange']) as $search => $replace) {
-                $datestring = str_replace($search, $replace, $datestring);
-            }
-        }
-
-        return $datestring;
-    }
-
-    /**
-     * Return a list of placeholders to replace in date string as search => $replace pairs.
-     *
-     * @return array
-     */
-    protected function get_placeholders() {
-        return [
-            self::CURRENT_YEAR_PLACEHOLDER => date('Y', time()),
-        ];
-    }
-
-    /**
-     * Return a list of user's date related placeholders to replace in date string as search => $replace pairs.
-
-     * @param int $date Unix timestamp date to check.
-     *
-     * @return array
-     */
-    protected function get_date_placeholders($date) {
-        return [
-            self::DATE_YEAR_PLACEHOLDER => date('Y', $date),
-        ];
-    }
-
-    /**
-     * Return a list of range related placeholders to replace in date string as search => $replace pairs.
-     *
-     * @param \stdClass $range
-     *
-     * @return array
-     */
-    protected function get_range_placeholders(\stdClass $range) {
-        return [
-            self::RANGE_FIRST_YEAR_PLACEHOLDER => date('Y', $range->startdate),
-            self::RANGE_LAST_YEAR_PLACEHOLDER => date('Y', $range->enddate),
-        ];
-    }
-
-    /**
-     * Return a list of recurring range s placeholders to replace in date string as search => $replace pairs.
-     *
-     * @param \stdClass $range
-     *
-     * @return array
-     */
-    protected function get_recurring_range_placeholders(\stdClass $range) {
-        return [
-            self::RECUR_RANGE_FIRST_YEAR_PLACEHOLDER => date('Y', $range->startdate),
-            self::RECUR_RANGE_LAST_YEAR_PLACEHOLDER => date('Y', $range->enddate),
-        ];
-    }
-
-    /**
-     * Render the element in html.
-     *
-     * This function is used to render the element when we are using the
-     * drag and drop interface to position it.
-     *
-     * @return string the html
-     */
-    public function render_html() {
-        // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
-            return;
-        }
-
-        return element_helper::render_html_content($this, get_string('preview', 'customcertelement_daterange', $this->get_name()));
-    }
-
-    /**
-     * This function is responsible for handling the restoration process of the element.
-     *
-     * We will want to update the course module the date element is pointing to as it will
-     * have changed in the course restore.
-     *
-     * @param \restore_customcert_activity_task $restore
-     */
-    public function after_restore($restore) {
-        global $DB;
-
-        $data = $this->get_decoded_data();
-        if ($newitem = \restore_dbops::get_backup_ids_record($restore->get_restoreid(), 'course_module', $data->dateitem)) {
-            $data->dateitem = $newitem->newitemid;
-            $DB->set_field('customcert_elements', 'data', $this->save_unique_data($data), array('id' => $this->get_id()));
-        }
-    }
-
-}

element/daterange/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_daterange.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_daterange\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_daterange implementing null_provider.
- *
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/daterange/lang/en/customcertelement_daterange.php

@@ -1,53 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Strings for component 'customcertelement_daterange', language 'en'.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-$string['addrange'] = 'Add another range';
-$string['completiondate'] = 'Completion date';
-$string['courseenddate'] = 'Course end date';
-$string['coursegradedate'] = 'Course grade date';
-$string['coursestartdate'] = 'Course start date';
-$string['currentdate'] = 'Current date';
-$string['dateitem'] = 'Date item';
-$string['dateitem_help'] = 'This will be the date that is printed on the certificate';
-$string['dateranges'] = 'Date ranges';
-$string['datestring'] = 'String';
-$string['end'] = 'End';
-$string['error:atleastone'] = 'You must have at least one date range configured';
-$string['error:datestring'] = 'You must provide string representation for the date range';
-$string['error:enddate'] = 'End date must occur after the start date';
-$string['error:recurring'] = 'Recurring range must not be longer than 12 months';
-$string['fallbackstring'] = 'Fallback string';
-$string['fallbackstring_help'] = 'This string will be displayed if no date range applies to a date. If the fallback string is not set, then there will be no output at all.';
-$string['help'] = 'Configure a string representation for your date ranges.<br /><br />If your ranges overlap the first matched date range will be applied.';
-$string['issueddate'] = 'Issued date';
-$string['placeholders'] = 'The following placeholders can be used in the string representation or fallback string. <br/><br /> {{range_first_year}} - first year of the matched range,<br/> {{range_last_year}} - last year of the matched range,<br/> {{recurring_range_first_year}} - first year of the matched recurring period,<br/> {{recurring_range_last_year}} - last year of the matched recurring period,<br/> {{current_year}} - the current year,<br/>  {{date_year}} - a year of the users\'s date.';
-$string['pluginname'] = 'Date range';
-$string['preview'] = 'Preview {$a}';
-$string['privacy:metadata'] = 'The Date range plugin does not store any personal data.';
-$string['recurring'] = 'Recurring';
-$string['recurring_help'] = 'If you mark a date range as recurring then the configured year will not be considered.';
-$string['setdeleted'] = 'Delete';
-$string['start'] = 'Start';

element/daterange/tests/element_test.php

@@ -1,248 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Test datarange element.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-defined('MOODLE_INTERNAL') || die();
-
-global $CFG;
-
-require_once($CFG->dirroot . '/mod/customcert/element/daterange/tests/fixtures/fake_datarange_element.php');
-
-/**
- * Test datarange element.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class customcertelement_daterange_element_test extends advanced_testcase {
-
-    /**
-     * Helper function to build element data.
-     *
-     * @param stdClass $data Element data.
-     *
-     * @return object
-     */
-    protected function build_element_data(stdClass $data) {
-        return (object) [
-            'id' => 1,
-            'pageid' => 1,
-            'name' => 'Test',
-            'data' => json_encode($data),
-            'font' => 'Font',
-            'fontsize' => 1,
-            'colour' => '#EEE',
-            'posx' => 0,
-            'posy' => 0,
-            'width' => 100,
-            'refpoint' => 1
-        ];
-    }
-
-    /**
-     * Helper function to build datarange data.
-     *
-     * @param array $dataranges A list of dataranges.
-     * @param string $fallbackstring Fall back string.
-     *
-     * @return object
-     */
-    protected function build_datarange_data(array $dataranges, $fallbackstring = '') {
-        return (object) [
-            'dateitem' => 1,
-            'fallbackstring' => $fallbackstring,
-            'numranges' => count($dataranges),
-            'dateranges' => $dataranges,
-        ];
-    }
-
-    /**
-     * A helper function to get datarange element for testing.
-     *
-     * @param array $dataranges A list of dataranges.
-     * @param string $fallbackstring Fall back strin
-     *
-     * @return \fake_datarange_element
-     */
-    protected function get_datarange_element(array $dataranges, $fallbackstring = '') {
-        $datarangedata = $this->build_datarange_data($dataranges, $fallbackstring);
-        $elementdata = $this->build_element_data($datarangedata);
-
-        return new fake_datarange_element($elementdata);
-    }
-
-    /**
-     * Data provider for test_get_daterange_string_for_recurring_ranges.
-     * @return array
-     */
-    public function get_test_get_daterange_string_for_recurring_ranges_data_provider() {
-        return [
-            ['1.11.2016', 'WS 2016/2017'],
-            ['1.11.2017', 'WS 2017/2018'],
-            ['1.11.2018', 'WS 2018/2019'],
-            ['1.11.2019', 'WS 2019/2020'],
-            ['1.02.2017', 'WS 2016/2017'],
-            ['1.02.2018', 'WS 2017/2018'],
-            ['1.02.2019', 'WS 2018/2019'],
-            ['1.02.2020', 'WS 2019/2020'],
-            ['1.05.2016', 'SS 2016'],
-            ['1.05.2017', 'SS 2017'],
-            ['1.05.2018', 'SS 2018'],
-            ['1.05.2019', 'SS 2019'],
-        ];
-    }
-
-    /**
-     * Test get correct strings for recurring ranges.
-     *
-     * @dataProvider get_test_get_daterange_string_for_recurring_ranges_data_provider
-     *
-     * @param string $date Date to test.
-     * @param string $expected Expected result.
-     */
-    public function test_get_daterange_string_for_recurring_ranges($date, $expected) {
-        $dateranges = [
-            (object)[
-                'startdate' => strtotime('01.04.2017'),
-                'enddate' => strtotime('30.09.2017'),
-                'datestring' => 'SS {{date_year}}',
-                'recurring' => true,
-            ],
-            (object)[
-                'startdate' => strtotime('01.10.2017'),
-                'enddate' => strtotime('31.03.2018'),
-                'datestring' => 'WS {{recurring_range_first_year}}/{{recurring_range_last_year}}',
-                'recurring' => true,
-            ],
-        ];
-
-        $element = $this->get_datarange_element($dateranges);
-        $date = strtotime($date);
-        $this->assertEquals($expected, $element->get_daterange_string($date));
-    }
-
-    /**
-     * Test that first found element matched.
-     */
-    public function test_that_first_matched_range_applied_first() {
-        $dateranges = [
-            (object)[
-                'startdate' => strtotime('01.04.2017'),
-                'enddate' => strtotime('30.09.2017'),
-                'datestring' => 'First range',
-                'recurring' => false,
-            ],
-            (object)[
-                'startdate' => strtotime('01.05.2017'),
-                'enddate' => strtotime('01.07.2018'),
-                'datestring' => 'Second range',
-                'recurring' => false,
-            ],
-        ];
-
-        $element = $this->get_datarange_element($dateranges);
-        $date = strtotime('1.06.2017');
-        $this->assertEquals('First range', $element->get_daterange_string($date));
-    }
-
-    /**
-     * Test that placeholders correctly applied to matched range and fall back string.
-     */
-    public function test_placeholders_and_fall_back_string() {
-        $dateranges = [
-            (object)[
-                'startdate' => strtotime('01.04.2017'),
-                'enddate' => strtotime('30.09.2018'),
-                'datestring' => '{{current_year}} - {{range_first_year}} - {{range_last_year}} - {{date_year}}',
-                'recurring' => false,
-            ],
-        ];
-
-        $fallbackstring = '{{current_year}} - {{range_first_year}} - {{range_last_year}} - {{date_year}}';
-        $element = $this->get_datarange_element($dateranges, $fallbackstring);
-
-        $date = strtotime('1.01.2000');
-        $expected = date('Y', time()) . ' - {{range_first_year}} - {{range_last_year}} - 2000';
-        $this->assertEquals($expected, $element->get_daterange_string($date));
-
-        $date = strtotime('1.07.2017');
-        $expected = date('Y', time()) . ' - 2017 - 2018 - 2017';
-        $this->assertEquals($expected, $element->get_daterange_string($date));
-    }
-
-    /**
-     * Test that nothing will be displayed if not matched and empty fall back string.
-     */
-    public function test_nothing_will_be_displayed_if_empty_fallback_string() {
-        $dateranges = [
-            (object)[
-                'startdate' => strtotime('01.04.2017'),
-                'enddate' => strtotime('30.09.2018'),
-                'datestring' => '{{current_year}} - {{range_first_year}} - {{range_last_year}} - {{date_year}}',
-                'recurring' => false,
-            ],
-        ];
-
-        $fallbackstring = '';
-        $element = $this->get_datarange_element($dateranges, $fallbackstring);
-
-        $date = strtotime('1.07.2011');
-        $this->assertEquals($fallbackstring, $element->get_daterange_string($date));
-    }
-
-    /**
-     * Test that display recurring_range_first_year and recurring_range_last_year placeholders.
-     */
-    public function test_recurring_range_first_year_and_recurring_range_last_year_placeholders() {
-        $datestring = '{{range_first_year}}-{{range_last_year}}-{{recurring_range_first_year}}-{{recurring_range_last_year}}';
-        $dateranges = [
-            (object) [
-                'startdate' => strtotime('01.04.2017'),
-                'enddate' => strtotime('30.09.2017'),
-                'datestring' => $datestring,
-                'recurring' => true,
-            ],
-            (object)[
-                'startdate' => strtotime('01.10.2017'),
-                'enddate' => strtotime('31.03.2018'),
-                'datestring' => $datestring,
-                'recurring' => true,
-            ],
-        ];
-
-        $element = $this->get_datarange_element($dateranges);
-
-        $date = strtotime('1.05.2020');
-        $this->assertEquals('2017-2017-2020-2020', $element->get_daterange_string($date));
-
-        $date = strtotime('1.05.2024');
-        $this->assertEquals('2017-2017-2024-2024', $element->get_daterange_string($date));
-
-        $date = strtotime('1.02.2020');
-        $this->assertEquals('2017-2018-2019-2020', $element->get_daterange_string($date));
-
-        $date = strtotime('1.02.2024');
-        $this->assertEquals('2017-2018-2023-2024', $element->get_daterange_string($date));
-    }
-
-}

element/daterange/tests/fixtures/fake_datarange_element.php

@@ -1,47 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Fake datarange element for testing.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Fake datarange element for testing.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class fake_datarange_element extends \customcertelement_daterange\element {
-
-    /**
-     * Override protected method for testing.
-     *
-     * @param int $date
-     *
-     * @return string
-     */
-    public function get_daterange_string($date) {
-        $result = parent::get_daterange_string($date);
-        return $result;
-    }
-}

element/daterange/version.php

@@ -1,29 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the version information for the date plugin.
- *
- * @package    customcertelement_daterange
- * @copyright  2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
-$plugin->component = 'customcertelement_daterange';

element/digitalsignature/classes/element.php

@@ -1,338 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the customcert element digitial signature's core interaction API.
- *
- * @package    customcertelement_digitalsignature
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_digitalsignature;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * The customcert element digital signature's core interaction API.
- *
- * @package    customcertelement_digitalsignature
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class element extends \customcertelement_image\element {
-
-    /**
-     * @var array The file manager options for the certificate.
-     */
-    protected $signaturefilemanageroptions = array();
-
-    /**
-     * Constructor.
-     *
-     * @param \stdClass $element the element data
-     */
-    public function __construct($element) {
-        global $COURSE;
-
-        $this->signaturefilemanageroptions = [
-            'maxbytes' => $COURSE->maxbytes,
-            'subdirs' => 1,
-            'accepted_types' => ['.crt']
-        ];
-
-        parent::__construct($element);
-    }
-
-    /**
-     * This function renders the form elements when adding a customcert element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function render_form_elements($mform) {
-        $mform->addElement('select', 'fileid', get_string('image', 'customcertelement_image'), self::get_images());
-
-        $mform->addElement('select', 'signaturefileid', get_string('digitalsignature', 'customcertelement_digitalsignature'),
-            self::get_signatures());
-
-        $mform->addElement('text', 'signaturename', get_string('signaturename', 'customcertelement_digitalsignature'));
-        $mform->setType('signaturename', PARAM_TEXT);
-        $mform->setDefault('signaturename', '');
-
-        $mform->addElement('passwordunmask', 'signaturepassword',
-            get_string('signaturepassword', 'customcertelement_digitalsignature'));
-        $mform->setType('signaturepassword', PARAM_TEXT);
-        $mform->setDefault('signaturepassword', '');
-
-        $mform->addElement('text', 'signaturelocation', get_string('signaturelocation', 'customcertelement_digitalsignature'));
-        $mform->setType('signaturelocation', PARAM_TEXT);
-        $mform->setDefault('signaturelocation', '');
-
-        $mform->addElement('text', 'signaturereason', get_string('signaturereason', 'customcertelement_digitalsignature'));
-        $mform->setType('signaturereason', PARAM_TEXT);
-        $mform->setDefault('signaturereason', '');
-
-        $mform->addElement('text', 'signaturecontactinfo',
-            get_string('signaturecontactinfo', 'customcertelement_digitalsignature'));
-        $mform->setType('signaturecontactinfo', PARAM_TEXT);
-        $mform->setDefault('signaturecontactinfo', '');
-
-        $mform->addElement('text', 'width', get_string('width', 'customcertelement_image'), array('size' => 10));
-        $mform->setType('width', PARAM_INT);
-        $mform->setDefault('width', 0);
-        $mform->addHelpButton('width', 'width', 'customcertelement_image');
-
-        $mform->addElement('text', 'height', get_string('height', 'customcertelement_image'), array('size' => 10));
-        $mform->setType('height', PARAM_INT);
-        $mform->setDefault('height', 0);
-        $mform->addHelpButton('height', 'height', 'customcertelement_image');
-
-        if (get_config('customcert', 'showposxy')) {
-            \mod_customcert\element_helper::render_form_element_position($mform);
-        }
-
-        $mform->addElement('filemanager', 'customcertimage', get_string('uploadimage', 'customcert'), '',
-            $this->filemanageroptions);
-
-        $mform->addElement('filemanager', 'digitalsignature',
-            get_string('uploaddigitalsignature', 'customcertelement_digitalsignature'), '',
-            $this->signaturefilemanageroptions);
-    }
-
-    /**
-     * Handles saving the form elements created by this element.
-     * Can be overridden if more functionality is needed.
-     *
-     * @param \stdClass $data the form data
-     * @return bool true of success, false otherwise.
-     */
-    public function save_form_elements($data) {
-        global $COURSE, $SITE;
-
-        // Set the context.
-        if ($COURSE->id == $SITE->id) {
-            $context = \context_system::instance();
-        } else {
-            $context = \context_course::instance($COURSE->id);
-        }
-
-        // Handle file uploads.
-        \mod_customcert\certificate::upload_files($data->customcertimage, $context->id);
-
-        // Handle file certificate uploads.
-        \mod_customcert\certificate::upload_files($data->digitalsignature, $context->id, 'signature');
-
-        return parent::save_form_elements($data);
-    }
-
-    /**
-     * This will handle how form data will be saved into the data column in the
-     * customcert_elements table.
-     *
-     * @param \stdClass $data the form data
-     * @return string the json encoded array
-     */
-    public function save_unique_data($data) {
-        $arrtostore = [
-            'signaturename' => $data->signaturename,
-            'signaturepassword' => $data->signaturepassword,
-            'signaturelocation' => $data->signaturelocation,
-            'signaturereason' => $data->signaturereason,
-            'signaturecontactinfo' => $data->signaturecontactinfo,
-            'width' => !empty($data->width) ? (int) $data->width : 0,
-            'height' => !empty($data->height) ? (int) $data->height : 0
-        ];
-
-        // Array of data we will be storing in the database.
-        $fs = get_file_storage();
-
-        if (!empty($data->fileid)) {
-            if ($file = $fs->get_file_by_id($data->fileid)) {
-                $arrtostore += [
-                    'contextid' => $file->get_contextid(),
-                    'filearea' => $file->get_filearea(),
-                    'itemid' => $file->get_itemid(),
-                    'filepath' => $file->get_filepath(),
-                    'filename' => $file->get_filename(),
-                ];
-            }
-        }
-
-        if (!empty($data->signaturefileid)) {
-            if ($signaturefile = $fs->get_file_by_id($data->signaturefileid)) {
-                $arrtostore += [
-                    'signaturecontextid' => $signaturefile->get_contextid(),
-                    'signaturefilearea' => $signaturefile->get_filearea(),
-                    'signatureitemid' => $signaturefile->get_itemid(),
-                    'signaturefilepath' => $signaturefile->get_filepath(),
-                    'signaturefilename' => $signaturefile->get_filename()
-                ];
-            }
-        }
-
-        return json_encode($arrtostore);
-    }
-
-    /**
-     * Handles rendering the element on the pdf.
-     *
-     * @param \pdf $pdf the pdf object
-     * @param bool $preview true if it is a preview, false otherwise
-     * @param \stdClass $user the user we are rendering this for
-     */
-    public function render($pdf, $preview, $user) {
-        // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
-            return;
-        }
-
-        $imageinfo = json_decode($this->get_data());
-
-        // If there is no file, we have nothing to display.
-        if (empty($imageinfo->filename)) {
-            return;
-        }
-
-        // If there is no signature file, we have nothing to display.
-        if (empty($imageinfo->signaturefilename)) {
-            return;
-        }
-
-        if ($file = $this->get_file()) {
-            $location = make_request_directory() . '/target';
-            $file->copy_content_to($location);
-
-            $mimetype = $file->get_mimetype();
-            if ($mimetype == 'image/svg+xml') {
-                $pdf->ImageSVG($location, $this->get_posx(), $this->get_posy(), $imageinfo->width, $imageinfo->height);
-            } else {
-                $pdf->Image($location, $this->get_posx(), $this->get_posy(), $imageinfo->width, $imageinfo->height);
-            }
-        }
-
-        if ($signaturefile = $this->get_signature_file()) {
-            $location = make_request_directory() . '/target';
-            $signaturefile->copy_content_to($location);
-            $info = [
-                'Name' => $imageinfo->signaturename,
-                'Location' => $imageinfo->signaturelocation,
-                'Reason' => $imageinfo->signaturereason,
-                'ContactInfo' => $imageinfo->signaturecontactinfo
-            ];
-            $pdf->setSignature('file://' . $location, '', $imageinfo->signaturepassword, '', 2, $info);
-            $pdf->setSignatureAppearance($this->get_posx(), $this->get_posy(), $imageinfo->width, $imageinfo->height);
-        }
-    }
-
-    /**
-     * Sets the data on the form when editing an element.
-     *
-     * @param \MoodleQuickForm $mform the edit_form instance
-     */
-    public function definition_after_data($mform) {
-        global $COURSE, $SITE;
-
-        // Set the context.
-        if ($COURSE->id == $SITE->id) {
-            $context = \context_system::instance();
-        } else {
-            $context = \context_course::instance($COURSE->id);
-        }
-
-        if (!empty($this->get_data())) {
-            $imageinfo = json_decode($this->get_data());
-
-            $element = $mform->getElement('signaturename');
-            $element->setValue($imageinfo->signaturename);
-
-            $element = $mform->getElement('signaturepassword');
-            $element->setValue($imageinfo->signaturepassword);
-
-            $element = $mform->getElement('signaturelocation');
-            $element->setValue($imageinfo->signaturelocation);
-
-            $element = $mform->getElement('signaturereason');
-            $element->setValue($imageinfo->signaturereason);
-
-            $element = $mform->getElement('signaturecontactinfo');
-            $element->setValue($imageinfo->signaturecontactinfo);
-
-            if (!empty($imageinfo->signaturefilename)) {
-                if ($signaturefile = $this->get_signature_file()) {
-                    $element = $mform->getElement('signaturefileid');
-                    $element->setValue($signaturefile->get_id());
-                }
-            }
-        }
-
-        // Editing existing instance - copy existing files into draft area.
-        $draftitemid = file_get_submitted_draft_itemid('digitalsignature');
-        file_prepare_draft_area($draftitemid, $context->id, 'mod_customcert', 'signature', 0,
-            $this->signaturefilemanageroptions);
-        $element = $mform->getElement('digitalsignature');
-        $element->setValue($draftitemid);
-
-        parent::definition_after_data($mform);
-    }
-
-    /**
-     * Return the list of possible images to use.
-     *
-     * @return array the list of images that can be used
-     */
-    public static function get_signatures() {
-        global $COURSE;
-
-        // Create file storage object.
-        $fs = get_file_storage();
-
-        // The array used to store the digital signatures.
-        $arrfiles = array();
-        // Loop through the files uploaded in the system context.
-        if ($files = $fs->get_area_files(\context_system::instance()->id, 'mod_customcert', 'signature', false,
-                'filename', false)) {
-            foreach ($files as $hash => $file) {
-                $arrfiles[$file->get_id()] = $file->get_filename();
-            }
-        }
-        // Loop through the files uploaded in the course context.
-        if ($files = $fs->get_area_files(\context_course::instance($COURSE->id)->id, 'mod_customcert', 'signature', false,
-                'filename', false)) {
-            foreach ($files as $hash => $file) {
-                $arrfiles[$file->get_id()] = $file->get_filename();
-            }
-        }
-
-        \core_collator::asort($arrfiles);
-        $arrfiles = array('0' => get_string('nosignature', 'customcertelement_digitalsignature')) + $arrfiles;
-
-        return $arrfiles;
-    }
-
-    /**
-     * Fetch stored file.
-     *
-     * @return \stored_file|bool stored_file instance if exists, false if not
-     */
-    public function get_signature_file() {
-        $imageinfo = json_decode($this->get_data());
-
-        $fs = get_file_storage();
-
-        return $fs->get_file($imageinfo->signaturecontextid, 'mod_customcert', $imageinfo->signaturefilearea,
-            $imageinfo->signatureitemid, $imageinfo->signaturefilepath, $imageinfo->signaturefilename);
-    }
-}

element/digitalsignature/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_digitalsignature.
- *
- * @package    customcertelement_digitalsignature
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_digitalsignature\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_digitalsignature implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/digitalsignature/lang/en/customcertelement_digitalsignature.php

@@ -1,34 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Strings for component 'customcertelement_digitalsignature', language 'en'.
- *
- * @package    customcertelement_digitalsignature
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-$string['digitalsignature'] = 'Digital signature';
-$string['nosignature'] = 'No signature';
-$string['pluginname'] = 'Digital signature';
-$string['privacy:metadata'] = 'The Digital signature plugin does not store any personal data.';
-$string['signaturename'] = 'Signature name';
-$string['signaturepassword'] = 'Signature password';
-$string['signaturelocation'] = 'Signature location';
-$string['signaturereason'] = 'Signature reason';
-$string['signaturecontactinfo'] = 'Signature contact info';
-$string['uploaddigitalsignature'] = 'Upload digital signature';

element/digitalsignature/version.php

@@ -1,29 +0,0 @@
-<?php
-// This file is part of the customcert module for Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * This file contains the version information for the digital signature plugin.
- *
- * @package    customcertelement_digitalsignature
- * @copyright  2017 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-defined('MOODLE_INTERNAL') || die('Direct access to this script is forbidden.');
-
-$plugin->version   = 2021051700; // The current module version (Date: YYYYMMDDXX).
-$plugin->requires  = 2021051700; // Requires this Moodle version (3.11).
-$plugin->component = 'customcertelement_digitalsignature';

element/grade/classes/element.php

@@ -14,18 +14,14 @@
 // You should have received a copy of the GNU General Public License
 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
 
-/**
- * This file contains the customcert element grade's core interaction API.
- *
- * @package    customcertelement_grade
- * @copyright  2013 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
 namespace customcertelement_grade;
 
 defined('MOODLE_INTERNAL') || die();
 
+require_once($CFG->libdir . '/grade/constants.php');
+require_once($CFG->dirroot . '/grade/lib.php');
+require_once($CFG->dirroot . '/grade/querylib.php');
+
 /**
  * Grade - Course
  */
@@ -43,23 +39,21 @@ class element extends \mod_customcert\element {
     /**
      * This function renders the form elements when adding a customcert element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function render_form_elements($mform) {
-        global $COURSE;
-
         // Get the grade items we can display.
         $gradeitems = array();
         $gradeitems[CUSTOMCERT_GRADE_COURSE] = get_string('coursegrade', 'customcertelement_grade');
-        $gradeitems = $gradeitems + \mod_customcert\element_helper::get_grade_items($COURSE);
+        $gradeitems = $gradeitems + self::get_grade_items();
 
         // The grade items.
         $mform->addElement('select', 'gradeitem', get_string('gradeitem', 'customcertelement_grade'), $gradeitems);
+        $mform->setType('gradeitem', PARAM_INT);
         $mform->addHelpButton('gradeitem', 'gradeitem', 'customcertelement_grade');
 
         // The grade format.
-        $mform->addElement('select', 'gradeformat', get_string('gradeformat', 'customcertelement_grade'),
-            self::get_grade_format_options());
+        $mform->addElement('select', 'gradeformat', get_string('gradeformat', 'customcertelement_grade'), self::get_grade_format_options());
         $mform->setType('gradeformat', PARAM_INT);
         $mform->addHelpButton('gradeformat', 'gradeformat', 'customcertelement_grade');
 
@@ -92,47 +86,23 @@ class element extends \mod_customcert\element {
      * @param \stdClass $user the user we are rendering this for
      */
     public function render($pdf, $preview, $user) {
+        global $COURSE;
+
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return;
         }
 
-        $courseid = \mod_customcert\element_helper::get_courseid($this->id);
-
         // Decode the information stored in the database.
-        $gradeinfo = json_decode($this->get_data());
-        $gradeitem = $gradeinfo->gradeitem;
-        $gradeformat = $gradeinfo->gradeformat;
+        $gradeinfo = json_decode($this->element->data);
 
         // If we are previewing this certificate then just show a demonstration grade.
         if ($preview) {
-            $courseitem = \grade_item::fetch_course_item($courseid);
-            $grade = grade_format_gradevalue('100', $courseitem, true, $gradeinfo->gradeformat);;
+            $courseitem = \grade_item::fetch_course_item($COURSE->id);
+            $grade = grade_format_gradevalue('100', $courseitem, true, $gradeinfo->gradeformat, 2);
         } else {
-            if ($gradeitem == CUSTOMCERT_GRADE_COURSE) {
-                $grade = \mod_customcert\element_helper::get_course_grade_info(
-                    $courseid,
-                    $gradeformat,
-                    $user->id
-                );
-            } else if (strpos($gradeitem, 'gradeitem:') === 0) {
-                $gradeitemid = substr($gradeitem, 10);
-                $grade = \mod_customcert\element_helper::get_grade_item_info(
-                    $gradeitemid,
-                    $gradeformat,
-                    $user->id
-                );
-            } else {
-                $grade = \mod_customcert\element_helper::get_mod_grade_info(
-                    $gradeitem,
-                    $gradeformat,
-                    $user->id
-                );
-            }
-
-            if ($grade) {
-                $grade = $grade->get_displaygrade();
-            }
+            // Get the grade for the grade item.
+            $grade = self::get_grade($gradeinfo, $user->id);
         }
 
         \mod_customcert\element_helper::render_content($pdf, $this, $grade);
@@ -150,16 +120,20 @@ class element extends \mod_customcert\element {
         global $COURSE;
 
         // If there is no element data, we have nothing to display.
-        if (empty($this->get_data())) {
+        if (empty($this->element->data)) {
             return;
         }
 
         // Decode the information stored in the database.
-        $gradeinfo = json_decode($this->get_data());
+        $gradeinfo = json_decode($this->element->data);
 
         $courseitem = \grade_item::fetch_course_item($COURSE->id);
-
-        $grade = grade_format_gradevalue('100', $courseitem, true, $gradeinfo->gradeformat);
+        // Define how many decimals to display.
+        $decimals = 2;
+        if ($gradeinfo->gradeformat == GRADE_DISPLAY_TYPE_PERCENTAGE) {
+            $decimals = 0;
+        }
+        $grade = grade_format_gradevalue('100', $courseitem, true, $gradeinfo->gradeformat, $decimals);
 
         return \mod_customcert\element_helper::render_html_content($this, $grade);
     }
@@ -167,18 +141,14 @@ class element extends \mod_customcert\element {
     /**
      * Sets the data on the form when editing an element.
      *
-     * @param \MoodleQuickForm $mform the edit_form instance
+     * @param \mod_customcert\edit_element_form $mform the edit_form instance
      */
     public function definition_after_data($mform) {
         // Set the item and format for this element.
-        if (!empty($this->get_data())) {
-            $gradeinfo = json_decode($this->get_data());
-
-            $element = $mform->getElement('gradeitem');
-            $element->setValue($gradeinfo->gradeitem);
-
-            $element = $mform->getElement('gradeformat');
-            $element->setValue($gradeinfo->gradeformat);
+        if (!empty($this->element->data)) {
+            $gradeinfo = json_decode($this->element->data);
+            $this->element->gradeitem = $gradeinfo->gradeitem;
+            $this->element->gradeformat = $gradeinfo->gradeformat;
         }
 
         parent::definition_after_data($mform);
@@ -195,13 +165,73 @@ class element extends \mod_customcert\element {
     public function after_restore($restore) {
         global $DB;
 
-        $gradeinfo = json_decode($this->get_data());
+        $gradeinfo = json_decode($this->element->data);
         if ($newitem = \restore_dbops::get_backup_ids_record($restore->get_restoreid(), 'course_module', $gradeinfo->gradeitem)) {
             $gradeinfo->gradeitem = $newitem->newitemid;
-            $DB->set_field('customcert_elements', 'data', $this->save_unique_data($gradeinfo), array('id' => $this->get_id()));
+            $DB->set_field('customcert_elements', 'data', self::save_unique_data($gradeinfo), array('id' => $this->element->id));
         }
     }
 
+    /**
+     * Helper function to return all the grades items for this course.
+     *
+     * @return array the array of gradeable items in the course
+     */
+    public static function get_grade_items() {
+        global $COURSE, $DB;
+
+        // Array to store the grade items.
+        $modules = array();
+
+        // Collect course modules data.
+        $modinfo = get_fast_modinfo($COURSE);
+        $mods = $modinfo->get_cms();
+        $sections = $modinfo->get_section_info_all();
+
+        // Create the section label depending on course format.
+        switch ($COURSE->format) {
+            case 'topics':
+                $sectionlabel = get_string('topic');
+                break;
+            case 'weeks':
+                $sectionlabel = get_string('week');
+                break;
+            default:
+                $sectionlabel = get_string('section');
+                break;
+        }
+
+        // Loop through each course section.
+        for ($i = 0; $i <= count($sections) - 1; $i++) {
+            // Confirm the index exists, should always be true.
+            if (isset($sections[$i])) {
+                // Get the individual section.
+                $section = $sections[$i];
+                // Get the mods for this section.
+                $sectionmods = explode(",", $section->sequence);
+                // Loop through the section mods.
+                foreach ($sectionmods as $sectionmod) {
+                    // Should never happen unless DB is borked.
+                    if (empty($mods[$sectionmod])) {
+                        continue;
+                    }
+                    $mod = $mods[$sectionmod];
+                    $instance = $DB->get_record($mod->modname, array('id' => $mod->instance));
+                    // Get the grade items for this activity.
+                    if ($gradeitems = grade_get_grade_items_for_activity($mod)) {
+                        $moditem = grade_get_grades($COURSE->id, 'mod', $mod->modname, $mod->instance);
+                        $gradeitem = reset($moditem->items);
+                        if (isset($gradeitem->grademax)) {
+                            $modules[$mod->id] = $sectionlabel . ' ' . $section->section . ' : ' . $instance->name;
+                        }
+                    }
+                }
+            }
+        }
+
+        return $modules;
+    }
+
     /**
      * Helper function to return all the possible grade formats.
      *
@@ -215,4 +245,84 @@ class element extends \mod_customcert\element {
 
         return $gradeformat;
     }
+
+    /**
+     * Helper function to return the grade to display.
+     *
+     * @param \stdClass $gradeinfo
+     * @param int $userid
+     * @return string the grade result
+     */
+    public static function get_grade($gradeinfo, $userid) {
+        global $COURSE;
+
+        // Get the grade information.
+        $gradeitem = $gradeinfo->gradeitem;
+        $gradeformat = $gradeinfo->gradeformat;
+
+        // Check if we are displaying the course grade.
+        if ($gradeitem == CUSTOMCERT_GRADE_COURSE) {
+            if ($courseitem = \grade_item::fetch_course_item($COURSE->id)) {
+                // Set the grade type we want.
+                $courseitem->gradetype = GRADE_TYPE_VALUE;
+                $grade = new \grade_grade(array('itemid' => $courseitem->id, 'userid' => $userid));
+                $coursegrade = grade_format_gradevalue($grade->finalgrade, $courseitem, true, $gradeformat, 2);
+                return $coursegrade;
+            }
+        } else { // Get the module grade.
+            if ($modinfo = self::get_mod_grade($gradeitem, $gradeformat, $userid)) {
+                return $modinfo->gradetodisplay;
+            }
+        }
+
+        // Only gets here if no grade was retrieved from the DB.
+        return '';
+    }
+
+    /**
+     * Helper function to return the grade the user achieved for a specified module.
+     *
+     * @param int $moduleid
+     * @param int $gradeformat
+     * @param int $userid
+     * @return \stdClass the grade information
+     */
+    public static function get_mod_grade($moduleid, $gradeformat, $userid) {
+        global $DB;
+
+        $cm = $DB->get_record('course_modules', array('id' => $moduleid), '*', MUST_EXIST);
+        $module = $DB->get_record('modules', array('id' => $cm->module), '*', MUST_EXIST);
+
+        $gradeitem = grade_get_grades($cm->course, 'mod', $module->name, $cm->instance, $userid);
+        if (!empty($gradeitem)) {
+            $item = new \grade_item();
+            $item->gradetype = GRADE_TYPE_VALUE;
+            $item->courseid = $cm->course;
+            $itemproperties = reset($gradeitem->items);
+            foreach ($itemproperties as $key => $value) {
+                $item->$key = $value;
+            }
+            // Grade for the user.
+            $grade = $item->grades[$userid]->grade;
+            // Define how many decimals to display.
+            $decimals = 2;
+            if ($gradeformat == GRADE_DISPLAY_TYPE_PERCENTAGE) {
+                $decimals = 0;
+            }
+
+            // Create the object we will be returning.
+            $modinfo = new \stdClass;
+            $modinfo->name = $DB->get_field($module->name, 'name', array('id' => $cm->instance));
+            $modinfo->gradetodisplay = grade_format_gradevalue($grade, $item, true, $gradeformat, $decimals);
+
+            if ($grade) {
+                $modinfo->dategraded = $item->grades[$userid]->dategraded;
+            } else {
+                $modinfo->dategraded = time();
+            }
+            return $modinfo;
+        }
+
+        return false;
+    }
 }

element/grade/classes/privacy/provider.php

@@ -1,46 +0,0 @@
-<?php
-// This file is part of Moodle - http://moodle.org/
-//
-// Moodle is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// Moodle is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
-
-/**
- * Privacy Subsystem implementation for customcertelement_grade.
- *
- * @package    customcertelement_grade
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-
-namespace customcertelement_grade\privacy;
-
-defined('MOODLE_INTERNAL') || die();
-
-/**
- * Privacy Subsystem for customcertelement_grade implementing null_provider.
- *
- * @copyright  2018 Mark Nelson <markn@moodle.com>
- * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
- */
-class provider implements \core_privacy\local\metadata\null_provider {
-
-    /**
-     * Get the language string identifier with the component's language
-     * file to explain why this plugin stores no data.
-     *
-     * @return  string
-     */
-    public static function get_reason() : string {
-        return 'privacy:metadata';
-    }
-}

element/grade/lang/en/customcertelement_grade.php

@@ -28,9 +28,8 @@ $string['gradeitem_help'] = 'The grade item you wish to display the grade of.';
 $string['gradeformat'] = 'Grade format';
 $string['gradeformat_help'] = 'The format you wish to use when displaying the grade.';
 $string['gradeitem'] = 'Grade item';
-$string['gradepercent'] = 'Percentage';
-$string['gradepoints'] = 'Points';
-$string['gradeletter'] = 'Letter';
+$string['gradepercent'] = 'Percentage Grade';
+$string['gradepoints'] = 'Points Grade';
+$string['gradeletter'] = 'Letter Grade';
 $string['pluginname'] = 'Grade';
 $string['previewgrade'] = 'Preview grade';
-$string['privacy:metadata'] = 'The Grade plugin does not store any personal data.';