/**
  * @Route("/registreer", name="registreren")
  */
 public function indexRegistreer(Request $request)
 {
     // create a task and give it some dummy data for this example
     $task = new Patient();
     $task->setNaam('');
     $form = $this->createFormBuilder($task)->add('naam', 'text')->add('voornaam', 'text')->add('email', 'email')->add('save', 'submit', array('label' => 'Registreer'))->getForm();
     $form->handleRequest($request);
     if ($form->isValid()) {
         // perform some action, such as saving the task to the database
         $naam = $form["Naam"]->getData();
         $voornaam = $form["Voornaam"]->getData();
         $email = $form["Email"]->getData();
         $patient = new Patient();
         $patient->setNaam($naam);
         $patient > setVoornaam($voornaam);
         $patient->setEmail($email);
         $em = $this->getDoctrine()->getManager();
         $em->persist($patient);
         $em->flush();
         $success = 'successvol geregistreerd';
         return $this->redirectToRoute('/registreer', array('success' => $success));
     }
     return $this->render('default/registreer.html.twig', array('form' => $form->createView()));
 }
 private function createDeleteForm(Patient $patient)
 {
     return $this->createFormBuilder()->setAction($this->generateUrl('deletePatient', array('id' => $patient->getId())))->setMethod('DELETE')->getForm();
 }