public function editAction()
 {
     $auth = $this->getServiceLocator()->get('zfcuser_auth_service');
     $page = $this->params('page') > 0 ? $this->params('page') : 0;
     $user = $auth->getIdentity();
     $view = new ViewModel();
     $form = $this->getServiceLocator()->get('Application\\Form\\Article');
     $form->setUser($user);
     $form->init();
     $article = $this->articleService->getArticleById($this->params('id'));
     if ($this->request->isPost()) {
         $form->setData($this->request->getPost());
         if ($form->isValid()) {
             $this->articleService->saveWithParams($article, $user, $form->getData());
             $translator = $this->serviceLocator->get('MvcTranslator');
             $this->flashMessenger()->addMessage($translator->translate('Controller.Article.Edit.ArticleEdited'));
             $this->redirect()->toRoute('application/default', array('controller' => 'article', 'action' => 'index', 'page' => $page));
         }
     }
     $view->article = $article;
     $view->messages = $this->flashMessenger()->getMessages();
     $view->form = $form;
     $view->page = $page;
     return $view;
 }