function saveMetadata($args, $request)
 {
     $paperId = (int) $request->getUserVar('paperId');
     $this->validate($request, $paperId);
     $submission =& $this->submission;
     $this->setupTemplate($request, true, $paperId, 'summary');
     if (TrackDirectorAction::saveMetadata($submission)) {
         $request->redirect(null, null, null, 'submission', $paperId);
     }
 }
 function saveMetadata()
 {
     $paperId = Request::getUserVar('paperId');
     $this->validate($paperId);
     $submission =& $this->submission;
     $this->setupTemplate(true, $paperId, 'summary');
     if (TrackDirectorAction::saveMetadata($submission)) {
         Request::redirect(null, null, null, 'submission', $paperId);
     }
 }