Current Path : C:/xampp/htdocs/moodle/lib/classes/task/ |
Current File : C:/xampp/htdocs/moodle/lib/classes/task/badges_cron_task.php |
<?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/>. /** * A scheduled task. * * @package core * @copyright 2013 onwards Martin Dougiamas http://dougiamas.com * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace core\task; /** * Simple task to run the badges cron. */ class badges_cron_task extends scheduled_task { /** * Get a descriptive name for this task (shown to admins). * * @return string */ public function get_name() { return get_string('taskbadgescron', 'admin'); } /** * Reviews criteria and awards badges * * First find all badges that can be earned, then reviews each badge. * (Not sure how efficient this is timewise). */ public function execute() { global $DB, $CFG; if (!empty($CFG->enablebadges)) { require_once($CFG->libdir . '/badgeslib.php'); $total = 0; $courseparams = array(); if (empty($CFG->badges_allowcoursebadges)) { $coursesql = ''; } else { $coursesql = ' OR EXISTS (SELECT c.id FROM {course} c WHERE c.visible = :visible AND c.startdate < :current' . ' AND c.id = b.courseid) '; $courseparams = array('visible' => true, 'current' => time()); } $sql = 'SELECT b.id FROM {badge} b WHERE (b.status = :active OR b.status = :activelocked) AND (b.type = :site ' . $coursesql . ')'; $badgeparams = [ 'active' => BADGE_STATUS_ACTIVE, 'activelocked' => BADGE_STATUS_ACTIVE_LOCKED, 'site' => BADGE_TYPE_SITE ]; $params = array_merge($badgeparams, $courseparams); $badges = $DB->get_fieldset_sql($sql, $params); mtrace('Started reviewing available badges.'); foreach ($badges as $bid) { $badge = new \badge($bid); if ($badge->has_criteria()) { if (debugging()) { mtrace('Processing badge "' . $badge->name . '"...'); } $issued = $badge->review_all_criteria(); if (debugging()) { mtrace('...badge was issued to ' . $issued . ' users.'); } $total += $issued; } } mtrace('Badges were issued ' . $total . ' time(s).'); } } }