<?php

namespace App\Controller\Booking;

use App\BusProNet\ApiClient;
use App\BusProNet\Exception\ApiClientException;
use App\BusProNet\Model\BaseData;
use App\BusProNet\Model\Notification;
use App\BusProNet\XmlLoader\TravelLoader;
use App\Entity\User;
use App\Security\Crypt;
use Psr\Log\LoggerInterface;
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;

class IndexController extends AbstractController
{
    public function __construct(
        private readonly ApiClient $apiClient,
        private readonly TravelLoader $travelDataLoader,
        private readonly Crypt $crypt,
        private readonly LoggerInterface $logger,
    ) {
    }

    #[Route('/bookings', name: 'app_bookings')]
    #[IsGranted("ROLE_USER")]
    public function index(Request $request): Response
    {
        /** @var User $user */
        $user = $this->getUser();
        $email = $user->getEmail();
        $password = $this->crypt->decrypt($user->getPassword());

        try {
            $bookings = $this->apiClient->getBookings($email, $password);
        } catch (ApiClientException $e) {
            $this->addFlash('error', 'Buchungen nicht abrufbar');
            $bookings = new BaseData([]);
        }

        if ($bookings instanceof Notification) {
            $this->logger->error('Unable to fetch bookings data', [
                'email' => $email,
                'code' => $bookings->code,
                'error' => $bookings->message,
            ]);

            $this->addFlash('error', 'Buchungen nicht abrufbar');
            $bookings = new BaseData([]);
        }

        $this->travelDataLoader->patchBookings($bookings);

        return $this->render('booking/index.html.twig', [
            'bookings' => $bookings->getItems(),
        ]);
    }
}