Proyectos de Subversion Moodle

<?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/>.

/**

 * Meta link enrolment plugin uninstallation.

 *

 * @package    enrol_meta

 * @copyright  2011 Petr Skoda {@link http://skodak.org}

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

defined('MOODLE_INTERNAL') || die();

function xmldb_enrol_meta_uninstall() {

    global $CFG, $DB;

    $meta = enrol_get_plugin('meta');

    $rs = $DB->get_recordset('enrol', array('enrol'=>'meta'));

    foreach ($rs as $instance) {

        $meta->delete_instance($instance);

    }

    $rs->close();

    role_unassign_all(array('component'=>'enrol_meta'));

    return true;

}