<?php

namespace App\User\Framework\Controller\Web;

use App\User\Framework\Repository\UserRepository;
use Doctrine\Common\Collections\ArrayCollection;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use Symfony\Component\Security\Http\Authentication\AuthenticationUtils;

class LoginController extends AbstractController
{
    #[Route(path: '/login', name: 'app_login')]
    public function login(AuthenticationUtils $authenticationUtils, UserRepository $userRepository): Response
    {
        if ((new ArrayCollection($userRepository->findAll()))->count() === 0) {
            return $this->redirectToRoute('app_getting_started');
        }

        // get the login error if there is one
        $error = $authenticationUtils->getLastAuthenticationError();

        // last username entered by the user
        $lastUsername = $authenticationUtils->getLastUsername();

        return $this->render('user/login.html.twig', [
            'last_username' => $lastUsername,
            'error' => $error,
        ]);
    }

    #[Route(path: '/logout', name: 'app_logout')]
    public function logout(): void
    {
        throw new \LogicException('This method can be blank - it will be intercepted by the logout key on your firewall.');
    }
}