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[phpwiki-checkins] SF.net SVN: phpwiki:[6489] trunk/lib/plugin/WikiAdminPurge.php
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From: <var...@us...> - 2009-02-11 23:01:23
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Revision: 6489
http://phpwiki.svn.sourceforge.net/phpwiki/?rev=6489&view=rev
Author: vargenau
Date: 2009-02-11 21:46:59 +0000 (Wed, 11 Feb 2009)
Log Message:
-----------
WikiAdminPurge
Added Paths:
-----------
trunk/lib/plugin/WikiAdminPurge.php
Added: trunk/lib/plugin/WikiAdminPurge.php
===================================================================
--- trunk/lib/plugin/WikiAdminPurge.php (rev 0)
+++ trunk/lib/plugin/WikiAdminPurge.php 2009-02-11 21:46:59 UTC (rev 6489)
@@ -0,0 +1,164 @@
+<?php // -*-php-*-
+rcs_id('$Id: WikiAdminPurge.php 6286 2008-10-02 10:01:29Z vargenau $');
+/*
+ Copyright 2002,2004 $ThePhpWikiProgrammingTeam
+ Copyright 2009 Marc-Etienne Vargenau, Alcatel-Lucent
+
+ This file is part of PhpWiki.
+
+ PhpWiki is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ PhpWiki is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with PhpWiki; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/**
+ * Usage: <?plugin WikiAdminPurge?>
+ */
+require_once('lib/PageList.php');
+require_once('lib/plugin/WikiAdminSelect.php');
+
+class WikiPlugin_WikiAdminPurge
+extends WikiPlugin_WikiAdminSelect
+{
+ function getName() {
+ return _("WikiAdminPurge");
+ }
+
+ function getDescription() {
+ return _("Permanently purge all selected pages.");
+ }
+
+ function getVersion() {
+ return preg_replace("/[Revision: $]/", '',
+ "\$Revision: 6286 $");
+ }
+
+ function getDefaultArguments() {
+ return array_merge
+ (
+ PageList::supportedArgs(),
+ array(
+ 's' => false,
+ /* Columns to include in listing */
+ 'info' => 'most',
+ ));
+ }
+
+ function collectPages(&$list, &$dbi, $sortby, $limit=0) {
+ return $list;
+ }
+
+ function purgePages(&$request, $pages) {
+ $ul = HTML::ul();
+ $dbi = $request->getDbh(); $count = 0;
+ foreach ($pages as $name) {
+ $name = str_replace(array('%5B','%5D'),array('[',']'),$name);
+ if (mayAccessPage('purge',$name)) {
+ $dbi->purgePage($name);
+ $ul->pushContent(HTML::li(fmt("Purged page '%s' successfully.", $name)));
+ $count++;
+ } else {
+ $ul->pushContent(HTML::li(fmt("Didn't purge page '%s'. Access denied.", $name)));
+ }
+ }
+ if ($count) $dbi->touch();
+ return HTML($ul,
+ HTML::p(fmt("%d pages have been permanently purged.",$count)));
+ }
+
+ function run($dbi, $argstr, &$request, $basepage) {
+ if ($request->getArg('action') != 'browse')
+ if ($request->getArg('action') != _("PhpWikiAdministration/Purge"))
+ return $this->disabled("(action != 'browse')");
+
+ $args = $this->getArgs($argstr, $request);
+ $this->_args =& $args;
+ $this->preSelectS($args, $request);
+
+ $p = $request->getArg('p');
+ if (!$p) $p = $this->_list;
+ $post_args = $request->getArg('admin_purge');
+
+ $next_action = 'select';
+ $pages = array();
+ if ($p && $request->isPost() &&
+ !empty($post_args['purge']) && empty($post_args['cancel'])) {
+
+ // check individual PagePermissions
+ if (!ENABLE_PAGEPERM and !$request->_user->isAdmin()) {
+ $request->_notAuthorized(WIKIAUTH_ADMIN);
+ $this->disabled("! user->isAdmin");
+ }
+ if ($post_args['action'] == 'verify') {
+ // Real purge.
+ return $this->purgePages($request, array_keys($p));
+ }
+
+ if ($post_args['action'] == 'select') {
+ $next_action = 'verify';
+ foreach ($p as $name => $c) {
+ $name = str_replace(array('%5B','%5D'),array('[',']'),$name);
+ $pages[$name] = $c;
+ }
+ }
+ } elseif ($p && is_array($p) && !$request->isPost()) { // from WikiAdminSelect
+ $next_action = 'verify';
+ foreach ($p as $name => $c) {
+ $name = str_replace(array('%5B','%5D'),array('[',']'),$name);
+ $pages[$name] = $c;
+ }
+ $request->setArg('p',false);
+ }
+ if ($next_action == 'select') {
+ // List all pages to select from.
+ $pages = $this->collectPages($pages, $dbi, $args['sortby'], $args['limit'], $args['exclude']);
+ }
+ $pagelist = new PageList_UnSelectable($args['info'], $args['exclude'], array());
+ $pagelist->addPageList($pages);
+
+ $header = HTML::p();
+ if ($next_action == 'verify') {
+ $button_label = _("Yes");
+ $header->pushContent(HTML::strong(
+ _("Are you sure you want to permanently purge the following files?")));
+ }
+ else {
+ $button_label = _("Purge selected pages");
+ $header->pushContent(_("Permanently purge the selected files:"),HTML::br());
+ }
+
+ $buttons = HTML::p(Button('submit:admin_purge[purge]', $button_label, 'wikiadmin'),
+ Button('submit:admin_purge[cancel]', _("Cancel"), 'button'));
+
+ // TODO: quick select by regex javascript?
+ return HTML::form(array('action' => $request->getPostURL(),
+ 'method' => 'post'),
+ $header,
+ $buttons,
+ $pagelist->getContent(),
+ HiddenInputs($request->getArgs(),
+ false,
+ array('admin_purge')),
+ HiddenInputs(array('admin_purge[action]' => $next_action,
+ 'require_authority_for_post' => WIKIAUTH_ADMIN)));
+ }
+}
+
+// Local Variables:
+// mode: php
+// tab-width: 8
+// c-basic-offset: 4
+// c-hanging-comment-ender-p: nil
+// indent-tabs-mode: nil
+// End:
+?>
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