function saveMetadata()
 {
     $articleId = Request::getUserVar('articleId');
     list($journal, $submission) = SubmissionEditHandler::validate($articleId);
     parent::setupTemplate(true, $articleId, 'summary');
     if (SectionEditorAction::saveMetadata($submission)) {
         Request::redirect(null, null, 'submission', $articleId);
     }
 }
 function saveMetadata($args, &$request)
 {
     $articleId = $request->getUserVar('articleId');
     $this->validate($articleId);
     Locale::requireComponents(array(LOCALE_COMPONENT_OJS_AUTHOR));
     $submission =& $this->submission;
     $this->setupTemplate(true, $articleId, 'summary');
     if (SectionEditorAction::saveMetadata($submission, $request)) {
         $request->redirect(null, null, 'submission', $articleId);
     }
 }