/**
  * Delete a conversation
  */
 public function deleteAction()
 {
     $this->_helper->viewRenderer->setNoRender();
     $this->_helper->layout()->disableLayout();
     $lang = $this->lang;
     $location = $this->location;
     $request = $this->getRequest();
     /* User not logging, not allowed */
     $auth = Zend_Auth::getInstance();
     if (!$auth->hasIdentity()) {
         $this->_helper->_flashMessenger->addMessage($this->view->translate('You are not allowed to view this page'));
         $this->_redirect('/' . $lang . '/woeid/' . $location . '/give');
         return;
     }
     $data['user_id'] = $auth->getIdentity()->id;
     $data['thread_id'] = (int) $request->getParam('id');
     $modelM = new Model_Message();
     $thread = $modelM->getThreadFromId($data['thread_id']);
     /* check current user is sender or recpient */
     if ($data['user_id'] == $thread->user_to || $data['user_id'] == $thread->user_from) {
         $modelM->deleteThread($data);
         $this->_helper->_flashMessenger->addMessage($this->view->translate('Message succesfully deleted'));
         $aNamespace = new Zend_Session_Namespace('Nolotiro');
         $this->_redirect('/' . $lang . '/message/list');
     } else {
         $this->_helper->_flashMessenger->addMessage($this->view->translate('You are not allowed to view this page'));
         $this->_redirect('/' . $lang . '/woeid/' . $location . '/give');
         return;
     }
 }