source: moodle/trunk/fuentes/admin/roles/classes/allow_switch_page.php @ 136

Last change on this file since 136 was 136, checked in by mabarracus, 4 years ago

Ported code to xenial

File size: 2.0 KB
Line 
1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Role witch matrix.
19 *
20 * @package    core_role
21 * @copyright  1999 onwards Martin Dougiamas (http://dougiamas.com)
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27/**
28 * Subclass of role_allow_role_page for the Allow switches tab.
29 */
30class core_role_allow_switch_page extends core_role_allow_role_page {
31    protected $allowedtargetroles;
32
33    public function __construct() {
34        parent::__construct('role_allow_switch', 'allowswitch');
35    }
36
37    protected function load_required_roles() {
38        global $DB;
39        parent::load_required_roles();
40        $this->allowedtargetroles = $DB->get_records_menu('role', null, 'id');
41    }
42
43    protected function set_allow($fromroleid, $targetroleid) {
44        allow_switch($fromroleid, $targetroleid);
45    }
46
47    protected function is_allowed_target($targetroleid) {
48        return isset($this->allowedtargetroles[$targetroleid]);
49    }
50
51    protected function get_cell_tooltip($fromrole, $targetrole) {
52        $a = new stdClass;
53        $a->fromrole = $fromrole->localname;
54        $a->targetrole = $targetrole->localname;
55        return get_string('allowroletoswitch', 'core_role', $a);
56    }
57
58    public function get_intro_text() {
59        return get_string('configallowswitch', 'core_admin');
60    }
61}
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