| if (isset($request->GET['rev']) and preg_match('/^[0-9]+$/', $request->GET['rev'])) {␊ |
| $oldrev = Pluf_Shortcuts_GetObjectOr404('IDF_WikiRevision',␊ |
| $request->GET['rev']);␊ |
| if ($oldrev->wikipage != $page->id) {␊ |
| if ($oldrev->wikipage != $page->id or $oldrev->is_head == true) {␊ |
| throw new Pluf_HTTP_Error404($request);␊ |
| }␊ |
| }␊ |
|
| }␊ |
| ␊ |
| /**␊ |
| * Remove a revision of a page.␊ |
| */␊ |
| public $deleteRev_precond = array('IDF_Precondition::accessWiki',␊ |
| 'IDF_Precondition::projectMemberOrOwner');␊ |
| public function deleteRev($request, $match)␊ |
| {␊ |
| $prj = $request->project;␊ |
| $oldrev = Pluf_Shortcuts_GetObjectOr404('IDF_WikiRevision', $match[2]);␊ |
| $page = $oldrev->get_wikipage();␊ |
| $prj->inOr404($page);␊ |
| if ($oldrev->is_head == true) {␊ |
| throw new Pluf_HTTP_Error404($request);␊ |
| }␊ |
| if ($request->method == 'POST') {␊ |
| $oldrev->delete();␊ |
| $request->user->setMessage(__('The old revision has been deleted.'));␊ |
| $url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::view', ␊ |
| array($prj->shortname, $page->title));␊ |
| return new Pluf_HTTP_Response_Redirect($url);␊ |
| }␊ |
| ␊ |
| $title = sprintf(__('Delete Old Revision of %s'), $page->title);␊ |
| $revision = $page->get_current_revision();␊ |
| $db = $page->getDbConnection();␊ |
| $false = Pluf_DB_BooleanToDb(false, $db);␊ |
| $revs = $page->get_revisions_list(array('order' => 'creation_dtime DESC',␊ |
| 'filter' => 'is_head='.$false));␊ |
| return Pluf_Shortcuts_RenderToResponse('idf/wiki/delete.html',␊ |
| array(␊ |
| 'page_title' => $title,␊ |
| 'page' => $page,␊ |
| 'oldrev' => $oldrev,␊ |
| 'rev' => $revision,␊ |
| 'revs' => $revs,␊ |
| 'tags' => $page->get_tags_list(),␊ |
| ),␊ |
| $request);␊ |
| }␊ |
| ␊ |
| /**␊ |
| * View a documentation page.␊ |
| */␊ |
| public $update_precond = array('IDF_Precondition::accessWiki',␊ |