102 lines
4.5 KiB
PHP
102 lines
4.5 KiB
PHP
<?php
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// This file is part of the customcert module for Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Handles position elements on the PDF via drag and drop.
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*
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* @package mod_customcert
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* @copyright 2013 Mark Nelson <markn@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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require_once('../../config.php');
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require_once($CFG->dirroot . '/mod/customcert/locallib.php');
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// The page of the customcert we are editing.
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$pid = required_param('id', PARAM_INT);
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$page = $DB->get_record('customcert_pages', array('id' => $pid), '*', MUST_EXIST);
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$elements = $DB->get_records('customcert_elements', array('pageid' => $pid), 'sequence');
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$cm = get_coursemodule_from_instance('customcert', $page->customcertid, 0, false, MUST_EXIST);
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$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
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$context = context_module::instance($cm->id);
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require_login($course, false, $cm);
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require_capability('mod/customcert:manage', $context);
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// Set the $PAGE settings.
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$PAGE->set_url(new moodle_url('/mod/customcert/rearrange.php', array('id' => $pid)));
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$PAGE->set_pagetype('mod-customcert-position');
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$PAGE->set_title(get_string('rearrangeelements', 'customcert'));
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$PAGE->set_heading($course->fullname);
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// Include the JS we need.
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$module = array(
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'name' => 'mod_customcert',
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'fullpath' => '/mod/customcert/yui/src/rearrange.js',
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'requires' => array('dd-delegate', 'dd-drag')
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);
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$PAGE->requires->js_init_call('M.mod_customcert.rearrange.init', array($cm->id, $page, $elements), false, $module);
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// Create the buttons to save the position of the elements.
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$html = html_writer::start_tag('div', array('class' => 'buttons'));
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$html .= $OUTPUT->single_button(new moodle_url('/mod/customcert/edit.php', array('cmid' => $cm->id)),
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get_string('saveandclose', 'customcert'), 'get', array('class' => 'savepositionsbtn'));
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$html .= $OUTPUT->single_button(new moodle_url('/mod/customcert/rearrange.php', array('id' => $pid)),
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get_string('saveandcontinue', 'customcert'), 'get', array('class' => 'applypositionsbtn'));
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$html .= $OUTPUT->single_button(new moodle_url('/mod/customcert/edit.php', array('cmid' => $cm->id)),
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get_string('cancel'), 'get', array('class' => 'cancelbtn'));
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$html .= html_writer::end_tag('div');
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// Create the div that represents the PDF.
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$style = 'height: ' . $page->height . 'mm; line-height: normal; width: ' . $page->width . 'mm;';
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$marginstyle = 'height: ' . $page->height . 'mm; width:1px; float:left; position:relative;';
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$html .= html_writer::start_tag('div', array('id' => 'pdf', 'style' => $style));
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if ($page->leftmargin) {
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$position = 'left:' . $page->leftmargin . 'mm;';
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$html .= "<div id='leftmargin' style='$position $marginstyle'></div>";
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}
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if ($elements) {
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foreach ($elements as $element) {
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// Get an instance of the element class.
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if ($e = customcert_get_element_instance($element)) {
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switch ($element->refpoint) {
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case CUSTOMCERT_REF_POINT_TOPRIGHT:
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$class = 'element refpoint-right';
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break;
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case CUSTOMCERT_REF_POINT_TOPCENTER:
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$class = 'element refpoint-center';
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break;
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case CUSTOMCERT_REF_POINT_TOPLEFT:
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default:
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$class = 'element refpoint-left';
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}
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$html .= html_writer::tag('div', $e->render_html(), array('class' => $class, 'id' => 'element-' . $element->id));
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}
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}
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}
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if ($page->rightmargin) {
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$position = 'left:' . ($page->width - $page->rightmargin) . 'mm;';
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$html .= "<div id='rightmargin' style='$position $marginstyle'></div>";
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}
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$html .= html_writer::end_tag('div');
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echo $OUTPUT->header();
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echo $OUTPUT->heading(get_string('editcustomcert', 'customcert'));
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echo $OUTPUT->heading(get_string('rearrangeelementsheading', 'customcert'), 4);
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echo $html;
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echo $OUTPUT->footer(); |