public function addAction(Request $request)
 {
     $category = new \Acme\CategoryBundle\Entity\Category();
     $category->setName('');
     $form = $this->createFormBuilder($category)->add('name', 'text')->add('status', 'checkbox')->getForm();
     $form->handleRequest($request);
     $validator = $this->get('validator');
     $errors = $validator->validate($category);
     if (count($errors) > 0) {
         return $this->render('AcmeCategoryBundle:Default:add.html.twig', array('form' => $form->createView()));
     } else {
         $a = $request->request->get('form');
         $category = new Category();
         $category->setName($a['name']);
         if ($a['status']) {
             $category->setStatus($a['status']);
         } else {
             $category->setStatus('');
         }
         $em = $this->getDoctrine()->getManager();
         $em->persist($category);
         $em->flush();
         return $this->redirect($this->generateUrl('acme_category'));
     }
     return $this->render('AcmeCategoryBundle:Default:add.html.twig', array('form' => $form->createView()));
     //return $this->render('AcmeCategoryBundle:Default:index.html.twig', array('name' => $name));
 }
 /**
  * {@inheritDoc}
  */
 public function getUpdatedAt()
 {
     $this->__initializer__ && $this->__initializer__->__invoke($this, 'getUpdatedAt', array());
     return parent::getUpdatedAt();
 }