xref: /dokuwiki/lib/plugins/extension/admin.php (revision f4664c4a8a3a2f20afc25899bcd30e22d8402b6f) 
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 = $this->loadHelper('extension_extension');
59
60        try {
61            if($INPUT->post->has('fn') && checkSecurityToken()) {
62                $actions = $INPUT->post->arr('fn');
63                foreach($actions as $action => $extensions) {
64                    foreach($extensions as $extname => $label) {
65                        switch($action) {
66                            case 'install':
67                            case 'reinstall':
68                            case 'update':
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                                break;
75                            case 'uninstall':
76                                $extension->setExtension($extname);
77                                $status = $extension->uninstall();
78                                if($status !== true) {
79                                    msg($status, -1);
80                                } else {
81                                    msg(sprintf($this->getLang('msg_delete_success'), hsc($extension->getDisplayName())), 1);
82                                }
83                                break;
84                            case 'enable';
85                                $extension->setExtension($extname);
86                                $status = $extension->enable();
87                                if($status !== true) {
88                                    msg($status, -1);
89                                } else {
90                                    msg(sprintf($this->getLang('msg_enabled'), hsc($extension->getDisplayName())), 1);
91                                }
92                                break;
93                            case 'disable';
94                                $extension->setExtension($extname);
95                                $status = $extension->disable();
96                                if($status !== true) {
97                                    msg($status, -1);
98                                } else {
99                                    msg(sprintf($this->getLang('msg_disabled'), hsc($extension->getDisplayName())), 1);
100                                }
101                                break;
102                        }
103                    }
104                }
105                send_redirect($this->gui->tabURL('', array(), '&', true));
106            } elseif($INPUT->post->str('installurl') && checkSecurityToken()) {
107                $installed = $extension->installFromURL($INPUT->post->str('installurl'));
108                foreach($installed as $ext => $info) {
109                    msg(sprintf($this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'), $info['base']), 1);
110                }
111                send_redirect($this->gui->tabURL('', array(), '&', true));
112            } elseif(isset($_FILES['installfile']) && checkSecurityToken()) {
113                $installed = $extension->installFromUpload('installfile');
114                foreach($installed as $ext => $info) {
115                    msg(sprintf($this->getLang('msg_'.$info['type'].'_'.$info['action'].'_success'), $info['base']), 1);
116                }
117                send_redirect($this->gui->tabURL('', array(), '&', true));
118            }
119
120        } catch(Exception $e) {
121            msg($e->getMessage(), -1);
122            send_redirect($this->gui->tabURL('', array(), '&', true));
123        }
124
125    }
126
127    /**
128     * Render HTML output
129     */
130    public function html() {
131        ptln('<h1>'.$this->getLang('menu').'</h1>');
132        ptln('<div id="extension__manager">');
133
134        $this->gui->tabNavigation();
135
136        switch($this->gui->currentTab()) {
137            case 'search':
138                $this->gui->tabSearch();
139                break;
140            case 'templates':
141                $this->gui->tabTemplates();
142                break;
143            case 'install':
144                $this->gui->tabInstall();
145                break;
146            case 'plugins':
147            default:
148                $this->gui->tabPlugins();
149        }
150
151        ptln('</div>');
152    }
153}
154
155// vim:ts=4:sw=4:et: