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<?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 AJAX requests for the customcert module.
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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(__DIR__ . '/../../config.php');
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if (!defined('AJAX_SCRIPT')) {
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define('AJAX_SCRIPT', true);
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}
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$tid = required_param('tid', PARAM_INT);
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$values = required_param('values', PARAM_RAW);
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$values = json_decode($values);
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// Make sure the template exists.
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$template = $DB->get_record('customcert_templates', ['id' => $tid], '*', MUST_EXIST);
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// Set the template.
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$template = new \mod_customcert\template($template);
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// Perform checks.
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if ($cm = $template->get_cm()) {
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$courseid = $cm->course;
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require_login($courseid, false, $cm);
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} else {
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require_login();
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}
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// Make sure the user has the required capabilities.
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$template->require_manage();
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// Loop through the data.
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foreach ($values as $value) {
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$element = new stdClass();
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$element->id = $value->id;
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$element->posx = $value->posx;
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$element->posy = $value->posy;
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$DB->update_record('customcert_elements', $element);
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\mod_customcert\event\element_updated::create_from_id($element->id, $template)->trigger();
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}
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\mod_customcert\event\template_updated::create_from_template($template)->trigger();
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