Proyectos de Subversion Moodle

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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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 * A scheduled task.
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 *
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 * @package    core
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 * @copyright  2019 Simey Lameze <simey@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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namespace core\task;
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/**
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 * Simple task to run the badges cron.
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 */
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class badges_message_task extends scheduled_task {
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    /**
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     * Get a descriptive name for this task (shown to admins).
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     *
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     * @return string
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     */
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    public function get_name() {
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        return get_string('taskbadgesmessagecron', 'admin');
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    }
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    /**
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     * Reviews criteria and awards badges
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     *
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     * First find all badges that can be earned, then reviews each badge.
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     */
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    public function execute() {
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        global $CFG, $DB;
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        if (!empty($CFG->enablebadges)) {
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            require_once($CFG->libdir . '/badgeslib.php');
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            mtrace('Sending scheduled badge notifications.');
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            $scheduled = $DB->get_records_select('badge', 'notification > ? AND (status != ?) AND nextcron < ?',
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                array(BADGE_MESSAGE_ALWAYS, BADGE_STATUS_ARCHIVED, time()),
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                'notification ASC', 'id, name, notification, usercreated as creator, timecreated');
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            foreach ($scheduled as $sch) {
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                // Send messages.
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                badge_assemble_notification($sch);
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                // Update next cron value.
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                $nextcron = badges_calculate_message_schedule($sch->notification);
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                $DB->set_field('badge', 'nextcron', $nextcron, array('id' => $sch->id));
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            }
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        }
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    }
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}