86 lines
3.4 KiB
PHP
86 lines
3.4 KiB
PHP
<?php
|
|
// This file is part of the htmlcert 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/>.
|
|
|
|
/**
|
|
* Handles viewing the certificates for a certain user.
|
|
*
|
|
* @package mod_htmlcert
|
|
* @copyright 2016 Mark Nelson <markn@moodle.com>, 2021 Klaus-Uwe Mitterer <kumitterer@kumi.systems>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
|
|
require_once('../../config.php');
|
|
|
|
$userid = optional_param('userid', $USER->id, PARAM_INT);
|
|
$download = optional_param('download', null, PARAM_ALPHA);
|
|
$downloadcert = optional_param('downloadcert', '', PARAM_BOOL);
|
|
if ($downloadcert) {
|
|
$certificateid = required_param('certificateid', PARAM_INT);
|
|
$htmlcert = $DB->get_record('htmlcert', array('id' => $certificateid), '*', MUST_EXIST);
|
|
|
|
// Check there exists an issued certificate for this user.
|
|
if (!$issue = $DB->get_record('htmlcert_issues', ['userid' => $userid, 'htmlcertid' => $htmlcert->id])) {
|
|
throw new moodle_exception('You have not been issued a certificate');
|
|
}
|
|
}
|
|
$page = optional_param('page', 0, PARAM_INT);
|
|
$perpage = optional_param('perpage', \mod_htmlcert\certificate::HTMLCERT_PER_PAGE, PARAM_INT);
|
|
$pageurl = $url = new moodle_url('/mod/htmlcert/my_certificates.php', array('userid' => $userid,
|
|
'page' => $page, 'perpage' => $perpage));
|
|
|
|
// Requires a login.
|
|
require_login();
|
|
|
|
// Check that we have a valid user.
|
|
$user = \core_user::get_user($userid, '*', MUST_EXIST);
|
|
|
|
// If we are viewing certificates that are not for the currently logged in user then do a capability check.
|
|
if (($userid != $USER->id) && !has_capability('mod/htmlcert:viewallcertificates', context_system::instance())) {
|
|
throw new moodle_exception('You are not allowed to view these certificates');
|
|
}
|
|
|
|
$PAGE->set_url($pageurl);
|
|
$PAGE->set_context(context_user::instance($userid));
|
|
$PAGE->set_title(get_string('mycertificates', 'htmlcert'));
|
|
$PAGE->set_pagelayout('standard');
|
|
$PAGE->navigation->extend_for_user($user);
|
|
|
|
// Check if we requested to download a certificate.
|
|
if ($downloadcert) {
|
|
$template = $DB->get_record('htmlcert_templates', array('id' => $htmlcert->templateid), '*', MUST_EXIST);
|
|
$template = new \mod_htmlcert\template($template);
|
|
$template->generate_pdf(false, $userid);
|
|
exit();
|
|
}
|
|
|
|
$table = new \mod_htmlcert\my_certificates_table($userid, $download);
|
|
$table->define_baseurl($pageurl);
|
|
|
|
if ($table->is_downloading()) {
|
|
$table->download();
|
|
exit();
|
|
}
|
|
|
|
// Additional page setup.
|
|
$PAGE->navbar->add(get_string('profile'), new moodle_url('/user/profile.php', array('id' => $userid)));
|
|
$PAGE->navbar->add(get_string('mycertificates', 'htmlcert'));
|
|
|
|
echo $OUTPUT->header();
|
|
echo $OUTPUT->heading(get_string('mycertificates', 'htmlcert'));
|
|
echo html_writer::div(get_string('mycertificatesdescription', 'htmlcert'));
|
|
$table->out($perpage, false);
|
|
echo $OUTPUT->footer();
|