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<?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/>.
/**
* Observer handling events.
*
* @package availability_grade
* @copyright 2014 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace availability_grade;
defined('MOODLE_INTERNAL') || die();
/**
* Callbacks handling grade changes (to clear cache).
*
* This ought to use the hooks system, but it doesn't exist - calls are
* hard-coded. (The new event system is not suitable for this type of use.)
*
* @package availability_grade
* @copyright 2014 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class callbacks {
/**
* A user grade has been updated in gradebook.
*
* @param int $userid User ID
*/
public static function grade_changed($userid) {
\cache::make('availability_grade', 'scores')->delete($userid);
}
/**
* A grade item has been updated in gradebook.
*
* @param int $courseid Course id
*/
public static function grade_item_changed($courseid) {
\cache::make('availability_grade', 'items')->delete($courseid);
}
}