function restoreToQueue($args, $request)
 {
     $paperId = (int) array_shift($args);
     $this->validate($request, $paperId);
     $submission =& $this->submission;
     TrackDirectorAction::restoreToQueue($submission);
     $request->redirect(null, null, null, 'submission', $paperId);
 }
 function restoreToQueue($args)
 {
     $paperId = isset($args[0]) ? (int) $args[0] : 0;
     $this->validate($paperId);
     $submission =& $this->submission;
     TrackDirectorAction::restoreToQueue($submission);
     Request::redirect(null, null, null, 'submission', $paperId);
 }