xref: /dokuwiki/lib/plugins/extension/admin.php (revision e45b5c14dbb09dd200d66ff21de1bba960113c68) 
1<?php
2/**
3 * DokuWiki Plugin extension (Admin Component)
4 *
5 * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
6 * @author  Michael Hamann <michael@content-space.de>
7 */
8
9// must be run within Dokuwiki
10if(!defined('DOKU_INC')) die();
11
12/**
13 * Admin part of the extension manager
14 */
15class admin_plugin_extension extends DokuWiki_Admin_Plugin {
16    protected $infoFor = null;
17
18    /**
19     * @return int sort number in admin menu
20     */
21    public function getMenuSort() {
22        return 0;
23    }
24
25    /**
26     * @return bool true if only access for superuser, false is for superusers and moderators
27     */
28    public function forAdminOnly() {
29        return true;
30    }
31
32    /**
33     * Execute the requested action(s) and initialize the plugin repository
34     */
35    public function handle() {
36        global $INPUT;
37        // initialize the remote repository
38        /* @var helper_plugin_extension_repository $repository */
39        $repository = $this->loadHelper('extension_repository');
40        $repository->init();
41
42        if(!$repository->hasAccess()){
43            $url = helper_plugin_extension_list::tabURL('', array('purge'=>1));
44
45            msg('The DokuWiki extension repository can not be reached currently.
46                 Online Features are not available. [<a href="'.$url.'">retry</a>]', -1);
47        }
48
49        /* @var helper_plugin_extension_extension $extension */
50        $extension = $this->loadHelper('extension_extension');
51
52        if ($INPUT->post->has('fn')) {
53            $actions = $INPUT->post->arr('fn');
54            foreach ($actions as $action => $extensions) {
55                foreach ($extensions as $extname => $label) {
56                    switch ($action) {
57                        case 'info':
58                            $this->infoFor = $extname;
59                            break;
60                        case 'install':
61                            msg('Not implemented');
62                            break;
63                        case 'reinstall':
64                        case 'update':
65                            $extension->setExtension($extname, false);
66                            $status = $extension->installOrUpdate();
67                            if ($status !== true) {
68                                msg($status, -1);
69                            } else {
70                                msg(sprintf($this->getLang('msg_update_success'), hsc($extension->getName())), 1);
71                            }
72                            break;
73                        case 'uninstall':
74                            $extension->setExtension($extname, false);
75                            $status = $extension->uninstall();
76                            if ($status !== true) {
77                                msg($status, -1);
78                            } else {
79                                msg(sprintf($this->getLang('msg_delete_success'), hsc($extension->getName())), 1);
80                            }
81                            break;
82                        case 'enable';
83                            $extension->setExtension($extname, false);
84                            $status = $extension->enable();
85                            if ($status !== true) {
86                                msg($status, -1);
87                            } else {
88                                msg(sprintf($this->getLang('msg_enabled'), hsc($extension->getName())), 1);
89                            }
90                            break;
91                        case 'disable';
92                            $extension->setExtension($extname, false);
93                            $status = $extension->disable();
94                            if ($status !== true) {
95                                msg($status, -1);
96                            } else {
97                                msg(sprintf($this->getLang('msg_disabled'), hsc($extension->getName())), 1);
98                            }
99                            break;
100                    }
101                }
102            }
103        }
104    }
105
106    /**
107     * Render HTML output
108     */
109    public function html() {
110        /* @var Doku_Plugin_Controller $plugin_controller */
111        global $plugin_controller;
112        ptln('<h1>'.$this->getLang('menu').'</h1>');
113        ptln('<div id="extension__manager">');
114
115        $pluginlist = $plugin_controller->getList('', true);
116        /* @var helper_plugin_extension_extension $extension */
117        $extension = $this->loadHelper('extension_extension');
118        /* @var helper_plugin_extension_list $list */
119        $list = $this->loadHelper('extension_list');
120        $list->start_form();
121        foreach ($pluginlist as $name) {
122            $extension->setExtension($name, false);
123            $list->add_row($extension, $name == $this->infoFor);
124        }
125        $list->end_form();
126        $list->render();
127        ptln('</div>');
128    }
129}
130
131// vim:ts=4:sw=4:et: