Overriding FosUser Registration Controller symfony 3 - symfony

Question

Im trying to override FOSUser RegistrationController. In SF2 I used to copy the controller in my AppBundle\Controller and add bundle inheritance
class AppBundle extends Bundle
{
public function getParent()
{
return 'FOSUserBundle';
}
}
In symfony 3 the bundle inheritance is not supported anymore, and when I do the same as above, I end up with errors saying that symfony cannot find the services used in this controller (cannot autowire..)
Does anyone has an idea how to override FOSUser in SF3 please ?

Answer 1

<?php
// src/Acme/UserBundle/Controller/RegistrationController.php
namespace Acme\UserBundle\Controller;
use Symfony\Component\HttpFoundation\RedirectResponse;
use FOS\UserBundle\Controller\RegistrationController as BaseController;
class RegistrationController extends BaseController
{
public function registerAction()
{
$form = $this->container->get('fos_user.registration.form');
$formHandler = $this->container->get('fos_user.registration.form.handler');
$confirmationEnabled = $this->container->getParameter('fos_user.registration.confirmation.enabled');
$process = $formHandler->process($confirmationEnabled);
if ($process) {
$user = $form->getData();
/*****************************************************
* Add new functionality (e.g. log the registration) *
*****************************************************/
$this->container->get('logger')->info(
sprintf('New user registration: %s', $user)
);
if ($confirmationEnabled) {
$this->container->get('session')->set('fos_user_send_confirmation_email/email', $user->getEmail());
$route = 'fos_user_registration_check_email';
} else {
$this->authenticateUser($user);
$route = 'fos_user_registration_confirmed';
}
$this->setFlash('fos_user_success', 'registration.flash.user_created');
$url = $this->container->get('router')->generate($route);
return new RedirectResponse($url);
}
return $this->container->get('templating')->renderResponse('FOSUserBundle:Registration:register.html.twig', array(
'form' => $form->createView(),
));
}
}
from the official documentation
I'm not truly sure of my answer because i didnt override the FOS User Bundle but the Easy Admin Bundle in sf4. Here's what i did : create a new controller in src/Controller/MyCustomController. Next i extended MyCustomController with the Controller i wanted to overide :
<?php
namespace App\Controller;
use EasyCorp\Bundle\EasyAdminBundle\Controller\AdminController as BaseAdminController;
class MyCustomController extends BaseAdminController {}
?>
I guess you can do the same in sf3 with the FosUserBundle.
Hope i'm right !