2 rcs_id('$Id: WikiAdminChmod.php,v 1.6 2004-03-17 20:23:44 rurban Exp $');
4 Copyright 2004 $ThePhpWikiProgrammingTeam
6 This file is not yet part of PhpWiki. It doesn't work yet.
8 PhpWiki is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 PhpWiki is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with PhpWiki; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 * Set individual PagePermissions, simplifying effective ACLs to
25 * unix-like rwxr--r--+ permissions. (as in cygwin)
27 * Usage: <?plugin WikiAdminChmod ?> or called via WikiAdminSelect
28 * Author: Reini Urban <rurban@x-ray.at>
31 * Currently we must be Admin. Later we use PagePermissions authorization.
32 * (require_authority_for_post' => WIKIAUTH_ADMIN)
33 * Requires PHP 4.2 so far.
35 require_once('lib/PageList.php');
36 require_once('lib/plugin/WikiAdminSelect.php');
38 class WikiPlugin_WikiAdminChmod
39 extends WikiPlugin_WikiAdminSelect
42 return _("WikiAdminChmod");
45 function getDescription() {
46 return _("Set individual page permissions.");
49 function getVersion() {
50 return preg_replace("/[Revision: $]/", '',
54 function getDefaultArguments() {
56 /* Pages to exclude in listing */
58 /* Columns to include in listing */
59 'info' => 'pagename,perm,mtime,author',
61 'sortby' => 'pagename',
66 // todo: change permstring to some kind of default ACL hash.
67 // See PagePermission class
68 function chmodHelper($permstring) {
73 function chmodPages(&$dbi, &$request, $pages, $permstring) {
76 $acl = chmodHelper($permstring);
77 if ($perm = new PagePermission($acl)) {
78 foreach ($pages as $name) {
79 if ( $perm->store($dbi->getPage($name)) ) {
80 $ul->pushContent(HTML::li(fmt("chmod page '%s' to '%s'.",$name, $permstring)));
83 $ul->pushContent(HTML::li(fmt("Couldn't chmod page '%s' to '%s'.", $name, $permstring)));
87 $ul->pushContent(HTML::li(fmt("Invalid chmod string")));
92 HTML::p(fmt("%s pages have been changed.",$count)));
95 HTML::p(fmt("No pages changed.")));
99 function run($dbi, $argstr, &$request, $basepage) {
101 return $this->disabled("WikiAdminChmod not yet enabled. Set DEBUG to try it.");
103 $args = $this->getArgs($argstr, $request);
104 $this->_args = $args;
105 if (!empty($args['exclude']))
106 $exclude = explodePageList($args['exclude']);
110 $p = $request->getArg('p');
111 $post_args = $request->getArg('admin_chmod');
112 $next_action = 'select';
114 if ($p && !$request->isPost())
116 if ($p && $request->isPost() &&
117 !empty($post_args['chmod']) && empty($post_args['cancel'])) {
119 // FIXME: check individual PagePermissions
120 if (!$request->_user->isAdmin()) {
121 $request->_notAuthorized(WIKIAUTH_ADMIN);
122 $this->disabled("! user->isAdmin");
125 if ($post_args['action'] == 'verify') {
127 return $this->chmodPages($dbi, $request, array_keys($p),
130 if ($post_args['action'] == 'select') {
131 if (!empty($post_args['perm']))
132 $next_action = 'verify';
133 foreach ($p as $name => $c) {
138 if ($next_action == 'select' and empty($pages)) {
139 // List all pages to select from.
140 $pages = $this->collectPages($pages, $dbi, $args['sortby'], $args['limit']);
142 if ($next_action == 'verify') {
143 $args['info'] = "checkbox,pagename,perm,author,mtime";
145 $pagelist = new PageList_Selectable($args['info'], $exclude);
146 $pagelist->addPageList($pages);
149 if ($next_action == 'verify') {
150 $button_label = _("Yes");
151 $header = $this->chmodForm($header, $post_args);
152 $header->pushContent(
153 HTML::p(HTML::strong(
154 _("Are you sure you want to permanently change the selected files?"))));
157 $button_label = _("Chmod");
158 $header = $this->chmodForm($header, $post_args);
159 $header->pushContent(HTML::p(_("Select the pages to change:")));
162 $buttons = HTML::p(Button('submit:admin_chmod[chmod]', $button_label, 'wikiadmin'),
163 Button('submit:admin_chmod[cancel]', _("Cancel"), 'button'));
165 return HTML::form(array('action' => $request->getPostURL(),
168 $pagelist->getContent(),
169 HiddenInputs($request->getArgs(),
171 array('admin_chmod')),
172 HiddenInputs(array('admin_chmod[action]' => $next_action,
173 'require_authority_for_post' => WIKIAUTH_ADMIN)),
177 function chmodForm(&$header, $post_args) {
178 $header->pushContent(
180 _("This plugin is currently under development and does not work!"))));
181 $header->pushContent(_("Chmod to permission:"));
182 $header->pushContent(HTML::input(array('name' => 'admin_chmod[perm]',
183 'value' => $post_args['perm'])));
184 $header->pushContent(' '._("(ugo : rwx)"));
185 $header->pushContent(HTML::p());
186 $checkbox = HTML::input(array('type' => 'checkbox',
187 'name' => 'admin_chmod[updatechildren]',
189 if ($post_args['updatechildren']) $checkbox->setAttr('checked','checked');
190 $header->pushContent($checkbox,
191 _("Propagate new permissions to all subpages?"),
192 HTML::raw(" "),
193 HTML::em(_("(disable individual page permissions, enable inheritance)?")));
194 $header->pushContent(HTML::hr(),HTML::p());
200 // $Log: not supported by cvs2svn $
201 // Revision 1.5 2004/03/12 13:31:43 rurban
202 // enforce PagePermissions, errormsg if not Admin
204 // Revision 1.4 2004/02/24 15:20:06 rurban
205 // fixed minor warnings: unchecked args, POST => Get urls for sortby e.g.
207 // Revision 1.3 2004/02/24 04:02:06 rurban
208 // Better warning messages
210 // Revision 1.2 2004/02/24 03:21:40 rurban
211 // enabled require_all check in WikiPoll
212 // better handling of <20 min visiting client: display results so far
214 // Revision 1.1 2004/02/23 21:30:25 rurban
215 // more PagePerm stuff: (working against 1.4.0)
216 // ACL editing and simplification of ACL's to simple rwx------ string
225 // c-hanging-comment-ender-p: nil
226 // indent-tabs-mode: nil