public function save()
 {
     try {
         $model = new Transacao($this->data->id);
         $model->setData($this->data);
         $model->save();
         $go = '>auth/transacao/formObject/' . $model->getId();
         $this->renderPrompt('information', 'OK', $go);
     } catch (EControllerException $e) {
         $this->renderPrompt('error', $e->getMessage());
     }
 }