public function createConstraintAction()
{
$request = $this->get('request');
$fieldId = $request->request->get('fieldId');
$type = $request->request->get('type');
$message = $request->request->get('message');
$param1 = $request->request->get('param1');
$param2 = $request->request->get('param2');
$em = $this->getDoctrine()->getEntityManager();
$field = $em->getRepository('LowbiConfiguratorBundle:Field')->find($fieldId);
$entity = new FieldConstraint();
$entity->setConstraintType($type);
$entity->setMessage($message);
$entity->setParameter1($param1);
$entity->setParameter1($param1);
$entity->setField($field);
$em->persist($entity);
$em->flush();
$entity = new FieldConstraint();
$form = $this->createForm(new FieldConstraintType(), $entity);
$field = $em->getRepository('LowbiConfiguratorBundle:Field')->find($fieldId);
$fieldConstraints = $field->getFieldConstraints();
return $this->render('LowbiConfiguratorBundle:FieldConstraint:newConstraint.html.twig', array('entity' => $entity, 'form' => $form->createView(), 'fieldConstraints' => $fieldConstraints));
}
