source: moodle/trunk/fuentes/lib/classes/plugininfo/repository.php @ 1331

Last change on this file since 1331 was 1331, checked in by jrpelegrina, 3 years ago

Updated to moodle 3.0.3

File size: 3.4 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 * Defines classes used for plugin info.
19 *
20 * @package    core
21 * @copyright  2011 David Mudrak <david@moodle.com>
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24namespace core\plugininfo;
25
26use moodle_url, part_of_admin_tree, admin_externalpage;
27
28defined('MOODLE_INTERNAL') || die();
29
30/**
31 * Class for repositories
32 */
33class repository extends base {
34    /**
35     * Finds all enabled plugins, the result may include missing plugins.
36     * @return array|null of enabled plugins $pluginname=>$pluginname, null means unknown
37     */
38    public static function get_enabled_plugins() {
39        global $DB;
40        return $DB->get_records_menu('repository', array('visible'=>1), 'type ASC', 'type, type AS val');
41    }
42
43    public function get_settings_section_name() {
44        return 'repositorysettings'.$this->name;
45    }
46
47    public function load_settings(part_of_admin_tree $adminroot, $parentnodename, $hassiteconfig) {
48        if (!$this->is_installed_and_upgraded()) {
49            return;
50        }
51
52        if ($hassiteconfig && $this->is_enabled()) {
53            // Completely no access to repository setting when it is not enabled.
54            $sectionname = $this->get_settings_section_name();
55            $settingsurl = new moodle_url('/admin/repository.php',
56                array('sesskey' => sesskey(), 'action' => 'edit', 'repos' => $this->name));
57            $settings = new admin_externalpage($sectionname, $this->displayname,
58                $settingsurl, 'moodle/site:config', false);
59            $adminroot->add($parentnodename, $settings);
60        }
61    }
62
63    /**
64     * Return URL used for management of plugins of this type.
65     * @return moodle_url
66     */
67    public static function get_manage_url() {
68        return new moodle_url('/admin/repository.php');
69    }
70
71    /**
72     * Defines if there should be a way to uninstall the plugin via the administration UI.
73     * @return boolean
74     */
75    public function is_uninstall_allowed() {
76        if ($this->name === 'upload' || $this->name === 'coursefiles' || $this->name === 'user' || $this->name === 'recent') {
77            return false;
78        } else {
79            return true;
80        }
81    }
82
83    /**
84     * Pre-uninstall hook.
85     * This is intended for disabling of plugin, some DB table purging, etc.
86     * Converts all linked files to standard files when repository is removed
87     * and cleans up all records in the DB for that repository.
88     */
89    public function uninstall_cleanup() {
90        global $CFG;
91        require_once($CFG->dirroot.'/repository/lib.php');
92
93        $repo = \repository::get_type_by_typename($this->name);
94        if ($repo) {
95            $repo->delete(true);
96        }
97
98        parent::uninstall_cleanup();
99    }
100}
Note: See TracBrowser for help on using the repository browser.