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<?php
declare(strict_types=1);
namespace App\Controller;
use App\Entity\User;
use App\Security\UserResolver;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController as BaseAbstractController;
use Symfony\Component\Form\FormInterface;
/**
* Intermediate controller allowing to provide additional shorthand methods to every child controller.
*/
class AbstractController extends BaseAbstractController
{
public static function getSubscribedServices(): array
return \array_merge(parent::getSubscribedServices(), [
// injecting the service here allows it to be used in the self::getCurrentUser() method
// without having to inject it in every child controller __construct() method
UserResolver::class,
]);
}
* Shorthand method to create named forms.
protected function createNamedForm(string $name, string $type, $data = null, array $options = []): FormInterface
return $this->get('form.factory')->createNamed($name, $type, $data, $options);
* Shorthand method to fetch the authenticated user, it also allows to forget about testing the user class
* everywhere in the child controllers.
protected function getCurrentUser(): User
return $this->get(UserResolver::class)->getCurrentUser();
slashfan /
symfony-realworld-example-app
