Discussion :

[loubna06]

j'ai cette erreur que je comprenne pas d'ou il vient!!j'ai une App\Form\CarType et non pas App\Form\Car!

voici mon controller

Code :

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<?php
 
namespace App\Controller;
 
use App\Entity\Car;
use App\Form\CarType;
use App\Repository\CarRepository;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
 
/**
 * @Route("/car")
 */
class CarController extends AbstractController
{
    /**
     * @Route("/", name="car_index", methods={"GET"})
     */
    public function index(CarRepository $carRepository): Response
    {
        return $this->render('car/index.html.twig', [
            'cars' => $carRepository->findAll(),
        ]);
    }
 
    /**
     * @Route("/new", name="car_new", methods={"GET","POST"})
     */
    public function new(Request $request): Response
    {
        $car = new Car();
        $form = $this->createForm(CarType::class, $car);
        $form->handleRequest($request);
 
        if ($form->isSubmitted() && $form->isValid()) {
            $entityManager = $this->getDoctrine()->getManager();
            $entityManager->persist($car);
            $entityManager->flush();
 
            return $this->redirectToRoute('car_index');
        }
 
        return $this->render('car/new.html.twig', [
            'car' => $car,
            'form' => $form->createView(),
        ]);
    }
 
    /**
     * @Route("/{id}", name="car_show", methods={"GET"})
     */
    public function show(Car $car): Response
    {
        return $this->render('car/show.html.twig', [
            'car' => $car,
        ]);
    }
 
    /**
     * @Route("/{id}/edit", name="car_edit", methods={"GET","POST"})
     */
    public function edit(Request $request, Car $car): Response
    {
        $form = $this->createForm(CarType::class, $car);
        $form->handleRequest($request);
 
        if ($form->isSubmitted() && $form->isValid()) {
            $this->getDoctrine()->getManager()->flush();
 
            return $this->redirectToRoute('car_index');
        }
 
        return $this->render('car/edit.html.twig', [
            'car' => $car,
            'form' => $form->createView(),
        ]);
    }
 
    /**
     * @Route("/{id}", name="car_delete", methods={"DELETE"})
     */
    public function delete(Request $request, Car $car): Response
    {
        if ($this->isCsrfTokenValid('delete'.$car->getId(), $request->request->get('_token'))) {
            $entityManager = $this->getDoctrine()->getManager();
            $entityManager->remove($car);
            $entityManager->flush();
        }
 
        return $this->redirectToRoute('car_index');
    }
}

Merci de votre aide[



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