public function saveContactDetail(Doctor $doctor)
 {
     $contactIdsArray = array();
     $contactNumberArray = \json_decode($doctor->getContactNumber(), true);
     if (\is_array($contactNumberArray)) {
         if (isset($contactNumberArray['country_code'])) {
             $contactDetail = new ContactDetail();
             $contactDetail->setCountryCode(isset($contactNumberArray['country_code']) ? $contactNumberArray['country_code'] : NULL);
             $contactDetail->setAreaCode(isset($contactNumberArray['area_code']) ? $contactNumberArray['area_code'] : NULL);
             $contactDetail->setNumber($contactNumberArray['number']);
             $contactDetail->setType(ContactDetailTypes::PHONE);
             $doctor->addContactDetail($contactDetail);
         } else {
             foreach ($contactNumberArray as $each) {
                 if ($each['number']) {
                     $contactDetail = new ContactDetail();
                     $contactDetail->setNumber($each['number']);
                     $contactDetail->setType($this->getContactDetailType($each['type']));
                     $doctor->addContactDetail($contactDetail);
                 }
             }
         }
     }
     return $doctor;
 }
 public function testContactDetailAction(Request $request)
 {
     $contactDetail = new ContactDetail();
     $contactDetail->setType(ContactDetailTypes::PHONE);
     $doctor = new Doctor();
     $doctor->setFirstName('Test Only');
     $doctor->setLastName('Doctor');
     $doctor->addContactDetail($contactDetail);
     $form = $this->createFormBuilder($doctor)->add('contactDetails', 'collection', array('type' => 'simple_contact_detail', 'allow_add' => true))->getForm();
     if ($request->isMethod('POST')) {
         $form->bind($request);
         if ($form->isValid()) {
             $em = $this->getDoctrine()->getManager();
             $em->persist($contactDetail);
             //$em->flush();
             exit;
         } else {
             var_dump($form->getErrors());
             exit;
         }
     }
     return $this->render('HelperBundle:Test:contactDetailTest.html.twig', array('form' => $form->createView()));
 }