<?php

namespace App\Controller\Teamer\Application;

use App\Entity\Application;
use App\Entity\Assignment;
use App\Entity\User;
use App\Event\ApplicationCreatedEvent;
use App\Form\TeamerApplicationType;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use Symfony\Component\Security\Http\Attribute\IsGranted;
use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;

class CreateController extends AbstractController
{
    public function __construct(
        private readonly EntityManagerInterface $entityManager,
        private readonly EventDispatcherInterface $eventDispatcher,
    ) {
    }

    #[Route('/teamer/apply/{uuid}', name: 'app_teamer_application_create')]
    #[IsGranted('ROLE_TEAMER')]
    #[IsGranted('APPLY', subject: 'assignment')]
    public function index(Assignment $assignment, Request $request): Response
    {
        /** @var User $user */
        $user = $this->getUser();
        $teamer = $user->getTeamer();
        $application = new Application($assignment, $teamer);

        $form = $this->createForm(TeamerApplicationType::class, $application);
        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $this->entityManager->persist($application);
            $this->entityManager->flush();

            $this->eventDispatcher->dispatch(
                new ApplicationCreatedEvent($application),
                ApplicationCreatedEvent::NAME
            );

            $this->addFlash('success', 'Deine Bewerbung wurde entgegengenommen');

            return $this->redirectToRoute('app_teamer_index');
        }

        return $this->render('teamer/application/create.html.twig', [
            'assignment' => $assignment,
            'teamer' => $teamer,
            'form' => $form,
        ]);
    }
}