<?php

namespace App\Controller;

use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Attribute\Route;
use Symfony\Component\Security\Http\Authentication\AuthenticationUtils;

class LoginController extends AbstractController
{
    #[Route('/login', name: 'app_login')]
    public function index(AuthenticationUtils $authenticationUtils): Response
    {
        // get the login error if there is one
        $error = $authenticationUtils->getLastAuthenticationError();

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

        return $this->render('login/login.html.twig', [
            // parameters usually defined in Symfony login forms
            'error' => $error,
            'last_username' => $lastUsername,
        ]);
    }

    #[Route('/logout', name: 'app_logout', methods: ['GET'])]
    public function logout(): void
    {
        // controller can be blank: it will never be called!
        throw new \Exception('Don\'t forget to activate logout in security.yaml');
    }
}
