4 * Copyright 2004 $ThePhpWikiProgrammingTeam
5 * Copyright 2008 Marc-Etienne Vargenau, Alcatel-Lucent
7 * This file is part of PhpWiki.
9 * PhpWiki is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * PhpWiki is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License along
20 * with PhpWiki; if not, write to the Free Software Foundation, Inc.,
21 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
25 * Set individual PagePermissions, simplifying effective ACLs to
26 * unix-like rwxr--r--+ permissions. (as in cygwin)
28 * Usage: <<WikiAdminChmod >> or called via WikiAdminSelect
29 * Author: Reini Urban <rurban@x-ray.at>
32 require_once 'lib/PageList.php';
33 require_once 'lib/plugin/WikiAdminSelect.php';
35 class WikiPlugin_WikiAdminChmod
36 extends WikiPlugin_WikiAdminSelect
38 function getDescription()
40 return _("Set individual page permissions.");
43 function getDefaultArguments()
47 PageList::supportedArgs(),
51 /* Columns to include in listing */
52 'info' => 'pagename,perm,mtime,author',
56 // todo: change permstring to some kind of default ACL hash.
57 // See PagePermission class
58 function chmodHelper($permstring)
64 function chmodPages(&$dbi, &$request, $pages, $permstring)
68 $acl = chmodHelper($permstring);
69 if ($perm = new PagePermission($acl)) {
70 foreach ($pages as $name) {
71 if ($perm->store($dbi->getPage($name))) {
72 $ul->pushContent(HTML::li(fmt("chmod page “%s” to “%s”.", $name, $permstring)));
75 $ul->pushContent(HTML::li(fmt("Couldn't chmod page “%s” to “%s”.", $name, $permstring)));
79 $ul->pushContent(HTML::li(_("Invalid chmod string")));
84 HTML::p(fmt("%d pages have been changed.", $count)));
87 HTML::p(_("No pages changed.")));
91 function run($dbi, $argstr, &$request, $basepage)
94 return $this->disabled("WikiAdminChmod not yet enabled. Set DEBUG to try it.");
97 $args = $this->getArgs($argstr, $request);
99 $this->preSelectS($args, $request);
101 $p = $request->getArg('p');
102 if (!$p) $p = $this->_list;
103 $post_args = $request->getArg('admin_chmod');
104 $next_action = 'select';
106 if ($p && !$request->isPost())
108 if ($p && $request->isPost() &&
109 !empty($post_args['chmod']) && empty($post_args['cancel'])
111 // without individual PagePermissions:
112 if (!ENABLE_PAGEPERM and !$request->_user->isAdmin()) {
113 $request->_notAuthorized(WIKIAUTH_ADMIN);
114 $this->disabled("! user->isAdmin");
117 if ($post_args['action'] == 'verify') {
119 return $this->chmodPages($dbi, $request, array_keys($p),
122 if ($post_args['action'] == 'select') {
123 if (!empty($post_args['perm']))
124 $next_action = 'verify';
125 foreach ($p as $name => $c) {
130 if ($next_action == 'select' and empty($pages)) {
131 // List all pages to select from.
132 $pages = $this->collectPages($pages, $dbi, $args['sortby'], $args['limit'], $args['exclude']);
134 if ($next_action == 'verify') {
135 $args['info'] = "checkbox,pagename,perm,author,mtime";
137 $args['types'] = array('perm' => new _PageList_Column_chmod_perm('perm', _("Permission")));
138 $pagelist = new PageList_Selectable($args['info'], $args['exclude'], $args);
139 $pagelist->addPageList($pages);
142 if ($next_action == 'verify') {
143 $button_label = _("Yes");
144 $header = $this->chmodForm($header, $post_args);
145 $header->pushContent(
146 HTML::p(HTML::strong(
147 _("Are you sure you want to permanently change the selected files?"))));
149 $button_label = _("Chmod");
150 $header = $this->chmodForm($header, $post_args);
151 $header->pushContent(HTML::p(_("Select the pages to change:")));
154 $buttons = HTML::p(Button('submit:admin_chmod[chmod]', $button_label, 'wikiadmin'),
155 Button('submit:admin_chmod[cancel]', _("Cancel"), 'button'));
157 return HTML::form(array('action' => $request->getPostURL(),
161 $pagelist->getContent(),
162 HiddenInputs($request->getArgs(),
164 array('admin_chmod')),
165 HiddenInputs(array('admin_chmod[action]' => $next_action)),
168 : HiddenInputs(array('require_authority_for_post' => WIKIAUTH_ADMIN)));
171 function chmodForm(&$header, $post_args)
173 $header->pushContent(
175 _("This plugin is currently under development and does not work!"))));
176 $header->pushContent(_("Chmod to permission:"));
177 $header->pushContent(HTML::input(array('name' => 'admin_chmod[perm]',
178 'value' => $post_args['perm'])));
179 $header->pushContent(' ' . _("(ugo : rwx)"));
180 $header->pushContent(HTML::p());
181 $checkbox = HTML::input(array('type' => 'checkbox',
182 'name' => 'admin_chmod[updatechildren]',
184 if (!empty($post_args['updatechildren'])) $checkbox->setAttr('checked', 'checked');
185 $header->pushContent($checkbox, HTML::raw(" "),
186 _("Propagate new permissions to all subpages?"),
187 HTML::raw(" "),
188 HTML::em(_("(disable individual page permissions, enable inheritance)?")));
189 $header->pushContent(HTML::hr(), HTML::p());
198 // c-hanging-comment-ender-p: nil
199 // indent-tabs-mode: nil