symfony2 embedded forms validation for fosuserbundle

问题

HI in my case embedded forms validation doesn't work.

And i have set 'cascade_validation' => true, even tried with Valid constraint in my model to force validation on a child object. Also doesn't work.

Here how it looks like:

My User class:

/**
 * @ORM\OneToOne(targetEntity="Info", inversedBy="user", cascade={"persist"})
 * @Assert\Valid
 */
protected $info;

As we see it contain an extra info field type.

And now my overwritten controller:

public function registerBrandAction(Request $request)
    {
        /** @var $formFactory \FOS\UserBundle\Form\Factory\FactoryInterface */
        $formFactory = $this->container->get('fos_user.registration.form.factory');
        /** @var $userManager \FOS\UserBundle\Model\UserManagerInterface */
        $userManager = $this->container->get('fos_user.user_manager');
        /** @var $dispatcher \Symfony\Component\EventDispatcher\EventDispatcherInterface */
        $dispatcher = $this->container->get('event_dispatcher');

        $user = $userManager->createUser();
        $user->setEnabled(true);

        $event = new GetResponseUserEvent($user, $request);
        $dispatcher->dispatch(FOSUserEvents::REGISTRATION_INITIALIZE, $event);

        if (null !== $event->getResponse()) {
            return $event->getResponse();
        }

        $form = $formFactory->createForm(new RegistrationFormType($user));
        $form->setData($user);
        $form->add('info', new InfoFormType());
        $brand = new Info();
        $user->setBrand($info);

        if ('POST' === $request->getMethod()) {
            $form->bind($request);

            if ($form->isValid()) {
                $event = new FormEvent($form, $request);
                $dispatcher->dispatch(FOSUserEvents::REGISTRATION_SUCCESS, $event);
                $em = $this->container->get('doctrine')->getManager();
                $em->persist($info);
                $user->addRole('ROLE_ADMIN');
                $userManager->updateUser($user, false);
                $em->flush();

                if (null === $response = $event->getResponse()) {
                    $url = $this->container->get('router')->generate('fos_user_registration_confirmed');
                    $response = new RedirectResponse($url);
                }

                $dispatcher->dispatch(FOSUserEvents::REGISTRATION_COMPLETED, new FilterUserResponseEvent($user, $request, $response));

                return $response;
            }
        }

        return $this->container->get('templating')->renderResponse('FOSUserBundle:Registration:registerAdmin.html.' . $this->getEngine(), array(
                    'form' => $form->createView(),
        ));
    }

So in my RegistrationFormType i have enabled cascade_validation. But Validations still doesn't work. Can anyone help me ? And also why am i adding this in controller ? Becous i have to 2 of users and i dont want to form have that Info for other one.

回答1:

easy as that! just add to your validations fos user registration form group

* @Assert\NotBlank(groups={"registration"})

and to your form:

'validation_groups' => array('registration'),

and it works!

来源：https://stackoverflow.com/questions/23896211/symfony2-embedded-forms-validation-for-fosuserbundle

标签

forms

validation

symfony

fosuserbundle