xref: /dokuwiki/lib/plugins/extension/admin.php (revision fee60c9e19860de9edb1dd146ec7063bb9eda392) 
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    /** @var  helper_plugin_extension_gui */
18    protected $gui;
19
20    /**
21     * Constructor
22     *
23     * loads additional helpers
24     */
25    public function __construct() {
26        $this->gui = plugin_load('helper', 'extension_gui');
27    }
28
29    /**
30     * @return int sort number in admin menu
31     */
32    public function getMenuSort() {
33        return 0;
34    }
35
36    /**
37     * @return bool true if only access for superuser, false is for superusers and moderators
38     */
39    public function forAdminOnly() {
40        return true;
41    }
42
43    /**
44     * Execute the requested action(s) and initialize the plugin repository
45     */
46    public function handle() {
47        global $INPUT;
48        // initialize the remote repository
49        /* @var helper_plugin_extension_repository $repository */
50        $repository = $this->loadHelper('extension_repository');
51
52        if(!$repository->hasAccess()) {
53            $url = $this->gui->tabURL('', array('purge' => 1));
54            msg($this->getLang('repo_error').' [<a href="'.$url.'">'.$this->getLang('repo_retry').'</a>]', -1);
55        }
56
57        /* @var helper_plugin_extension_extension $extension */
58        $extension = $this->loadHelper('extension_extension');
59
60        if($INPUT->post->has('fn') && checkSecurityToken()) {
61            $actions = $INPUT->post->arr('fn');
62            foreach($actions as $action => $extensions) {
63                foreach($extensions as $extname => $label) {
64                    switch($action) {
65                        case 'install':
66                        case 'reinstall':
67                        case 'update':
68                            try {
69                                $extension->setExtension($extname);
70                                $installed = $extension->installOrUpdate();
71                                foreach($installed as $ext => $info) {
72                                    msg(sprintf($this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'), $info['base']), 1);
73                                }
74                            } catch(Exception $e) {
75                                msg($e->getMessage(), -1);
76                            }
77                            break;
78                        case 'uninstall':
79                            $extension->setExtension($extname);
80                            $status = $extension->uninstall();
81                            if($status !== true) {
82                                msg($status, -1);
83                            } else {
84                                msg(sprintf($this->getLang('msg_delete_success'), hsc($extension->getDisplayName())), 1);
85                            }
86                            break;
87                        case 'enable';
88                            $extension->setExtension($extname);
89                            $status = $extension->enable();
90                            if($status !== true) {
91                                msg($status, -1);
92                            } else {
93                                msg(sprintf($this->getLang('msg_enabled'), hsc($extension->getDisplayName())), 1);
94                            }
95                            break;
96                        case 'disable';
97                            $extension->setExtension($extname);
98                            $status = $extension->disable();
99                            if($status !== true) {
100                                msg($status, -1);
101                            } else {
102                                msg(sprintf($this->getLang('msg_disabled'), hsc($extension->getDisplayName())), 1);
103                            }
104                            break;
105                    }
106                }
107            }
108        } elseif($INPUT->post->str('installurl') && checkSecurityToken()) {
109            try {
110                $installed = $extension->installFromURL($INPUT->post->str('installurl'));
111                foreach($installed as $ext => $info) {
112                    msg(sprintf($this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'), $info['base']), 1);
113                }
114            } catch(Exception $e) {
115                msg($e->getMessage(), -1);
116            }
117        } elseif(isset($_FILES['installfile']) && checkSecurityToken()) {
118            try {
119                $installed = $extension->installFromUpload('installfile');
120                foreach($installed as $ext => $info) {
121                    msg(sprintf($this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'), $info['base']), 1);
122                }
123            } catch(Exception $e) {
124                msg($e->getMessage(), -1);
125            }
126        }
127    }
128
129    /**
130     * Render HTML output
131     */
132    public function html() {
133        ptln('<h1>'.$this->getLang('menu').'</h1>');
134        ptln('<div id="extension__manager">');
135
136        $this->gui->tabNavigation();
137
138        switch($this->gui->currentTab()) {
139            case 'search':
140                $this->gui->tabSearch();
141                break;
142            case 'templates':
143                $this->gui->tabTemplates();
144                break;
145            case 'install':
146                $this->gui->tabInstall();
147                break;
148            case 'plugins':
149            default:
150                $this->gui->tabPlugins();
151        }
152
153        ptln('</div>');
154    }
155}
156
157// vim:ts=4:sw=4:et: