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 for LDAP roles sync.
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 *
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 * @package    auth_ldap
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 * @author     David Balch <david.balch@conted.ox.ac.uk>
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 * @copyright  2017 The Chancellor Masters and Scholars of the University of Oxford {@link http://www.tall.ox.ac.uk}
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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 auth_ldap\task;
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defined('MOODLE_INTERNAL') || die();
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/**
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 * A scheduled task class for LDAP roles sync.
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 *
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 * @author     David Balch <david.balch@conted.ox.ac.uk>
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 * @copyright  2017 The Chancellor Masters and Scholars of the University of Oxford {@link http://www.tall.ox.ac.uk}
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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 sync_roles extends \core\task\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('syncroles', 'auth_ldap');
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    }
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    /**
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     * Synchronise role assignments from LDAP.
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     */
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    public function execute() {
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        global $DB;
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        if (is_enabled_auth('ldap')) {
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            $auth = get_auth_plugin('ldap');
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            $users = $DB->get_records('user', array('auth' => 'ldap'));
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            foreach ($users as $user) {
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                $auth->sync_roles($user);
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            }
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        }
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    }
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}