public function insertAction()
 {
     $message = array();
     $insertTokenNamespace = new Zend_Session_Namespace("INSERT_TOKEN");
     $topicId = $this->_getParam("tpid");
     if ($this->_getParam('submit')) {
         if ($topicId) {
             //Check is topic belongs to this user
             $topicTbl = new VC_DbTable_Store_Topic();
             $isBelongThisUser = $topicTbl->checkRecordExistMultiCond(array('id' => $topicId, 'user_id' => $this->userId));
             if (!$isBelongThisUser) {
                 throw new Zend_Exception("This topic does not belong you");
             }
             if ($this->_getParam('title') && $this->_getParam('content')) {
                 $insertData = array();
                 $insertData['title'] = $this->_getParam('title');
                 $insertData['content'] = $this->_getParam('content');
                 $insertData['root_link'] = $this->_getParam('root_link');
                 $insertData['topic_id'] = $topicId;
                 $insertData['user_id'] = $this->userId;
                 $insertData['post_date'] = date("Y-m-d");
                 $articleTbl = new VC_DbTable_Store_Article();
                 $articleId = $articleTbl->insert($insertData);
                 //Move files from upload tmp to file
                 $fileBus = new VC_Business_File();
                 $moveFile = $fileBus->moveTmpFileToFile($this->userId, $insertTokenNamespace->insertToken, $articleId);
                 unset($insertTokenNamespace->insertToken);
                 unset($insertTokenNamespace);
                 $this->_redirect("article/view/?tpid=" . $topicId);
             } else {
                 if (!$this->_getParam('title')) {
                     $message[] = "You have to input title";
                 }
                 if (!$this->_getParam('content')) {
                     $message[] = "You have to input content";
                 }
             }
             //$this->view->topicInfo = $topicTbl->findById($topicId);
         } else {
             $message[] = "You have to choose topic";
         }
     } else {
         //Create insert token
         $time = time();
         $insertTokenNamespace->insertToken = $time;
         $this->view->insertToken = $time;
     }
     $menuObj = new VC_Business_MenuFactory();
     $groupAndTopic = $menuObj->getGroupsAndTopicsOfUser($this->userId);
     //echo "<pre>"; var_dump($groupAndTopic); echo "</pre>"; die;
     $this->view->groupAndTopic = $groupAndTopic;
     $this->view->data = $this->_getAllParams();
     $this->view->message = $message;
     $this->view->insertToken = $insertTokenNamespace->insertToken;
     //Get all temp file uploaded of this article
     $uploadTmpTbl = new VC_DbTable_Common("upload_tmp", "id");
     $this->view->listUploadFiles = $uploadTmpTbl->fetchAll("user_id = " . $this->userId . " AND insert_token = '" . $insertTokenNamespace->insertToken . "'");
 }