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