Current Path : C:/Users/Mahmood/Desktop/moodle8/admin/roles/classes/ |
Current File : C:/Users/Mahmood/Desktop/moodle8/admin/roles/classes/admins_existing_selector.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/>. /** * Existing admin user selector. * * @package core_role * @copyright 2010 Petr Skoda {@link http://skodak.org} * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); require_once($CFG->dirroot.'/user/selector/lib.php'); class core_role_admins_existing_selector extends user_selector_base { /** * Create instance. * * @param string $name control name * @param array $options should have two elements with keys groupid and courseid. */ public function __construct($name = null, $options = array()) { if (is_null($name)) { $name = 'removeselect'; } $options['multiselect'] = false; parent::__construct($name, $options); } public function find_users($search) { global $DB, $CFG; list($wherecondition, $params) = $this->search_sql($search, ''); $fields = 'SELECT ' . $this->required_fields_sql(''); if ($wherecondition) { $wherecondition = "$wherecondition AND id IN ($CFG->siteadmins)"; } else { $wherecondition = "id IN ($CFG->siteadmins)"; } $sql = " FROM {user} WHERE $wherecondition"; list($sort, $sortparams) = users_order_by_sql('', $search, $this->accesscontext); $params = array_merge($params, $sortparams); $order = ' ORDER BY ' . $sort; $availableusers = $DB->get_records_sql($fields . $sql . $order, $params); if (empty($availableusers)) { return array(); } $mainadmin = array(); $mainadminuser = get_admin(); if ($mainadminuser && isset($availableusers[$mainadminuser->id])) { $mainadmin = array($mainadminuser->id => $availableusers[$mainadminuser->id]); unset($availableusers[$mainadminuser->id]); } $result = array(); if ($mainadmin) { $result[get_string('mainadmin', 'core_role')] = $mainadmin; } if ($availableusers) { if ($search) { $groupname = get_string('extusersmatching', 'core_role', $search); } else { $groupname = get_string('extusers', 'core_role'); } $result[$groupname] = $availableusers; } return $result; } protected function get_options() { global $CFG; $options = parent::get_options(); $options['file'] = $CFG->admin . '/roles/lib.php'; return $options; } }