myep/src/Service/BookingEditSubmitter.php

<?php

declare(strict_types=1);

namespace App\Service;

use App\BusProNet\ApiClient;
use App\BusProNet\Exception\ApiClientException;
use App\BusProNet\Exception\TimeoutException;
use App\BusProNet\Model\Notification;
use App\Entity\User;
use App\Form\Model\BookingDto;
use App\Model\BookingEditSubmissionResult;
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpFoundation\Request;

/**
 * Handles the final booking edit submission workflow.
 */
class BookingEditSubmitter
{
    public function __construct(
        private readonly ApiClient $apiClient,
        private readonly BookingEditDataLoader $dataLoader,
        private readonly BookingEditDraftManager $draftService,
        private readonly TravelDataProvider $travelDataService,
        private readonly BookingEditSubmitGuard $submitGuard,
        private readonly BookingSessionManager $bookingSessionService,
        private readonly LoggerInterface $logger,
    ) {
    }

    public function handleSubmission(Request $request, BookingDto $bookingDto, int $bookingId, User $user): BookingEditSubmissionResult
    {
        $email = $user->getEmail();

        $this->logger->info('Initiated booking update', [
            'email' => $email,
            'booking_id' => $bookingId,
        ]);

        $this->dataLoader->invalidateBookingCache($bookingId, $user);
        $freshBookingData = $this->dataLoader->fetchBookingData($bookingId, $user);
        if (null === $freshBookingData || $freshBookingData instanceof Notification) {
            $this->logger->warning('Failed to refresh booking before update submission', [
                'email' => $email,
                'booking_id' => $bookingId,
                'has_notification' => $freshBookingData instanceof Notification,
            ]);

            return new BookingEditSubmissionResult(
                BookingEditSubmissionResult::STATUS_BOOKING_DATA_RELOAD_FAILED,
            );
        }

        $bookingDto->booking = $freshBookingData;

        $mutableData = $this->travelDataService->getMutabilityData(
            $freshBookingData->dateId,
            forceRefresh: true
        );
        if (null !== $mutableData) {
            $this->travelDataService->patchMutability($bookingDto->travel, $mutableData);
        }

        $immutableChangesReverted = $this->submitGuard->reconcileImmutableCategories($bookingDto, $freshBookingData);
        if (true === $immutableChangesReverted) {
            $this->bookingSessionService->saveBookingDto($request, $bookingDto, BookingDto::MODE_EDIT);
        }

        try {
            $response = $this->apiClient->updateBooking($bookingDto, true);
            if ($response instanceof Notification) {
                $this->logger->error('Booking update not successful', [
                    'email' => $email,
                    'booking_id' => $bookingId,
                    'message' => $response->message,
                ]);

                return new BookingEditSubmissionResult(
                    true === $response->isError()
                        ? BookingEditSubmissionResult::STATUS_NOTIFICATION_ERROR
                        : BookingEditSubmissionResult::STATUS_NOTIFICATION_INFO,
                    $response->message,
                    $immutableChangesReverted,
                );
            }

            if (true === $response->success) {
                $this->dataLoader->invalidateBookingCache($bookingId, $user);
                $this->bookingSessionService->clearBookingDto($request, BookingDto::MODE_EDIT);
                $this->draftService->deleteDraft($user, $bookingId);
                $this->logger->info('Booking update successful', [
                    'email' => $email,
                    'booking_id' => $bookingId,
                ]);

                return new BookingEditSubmissionResult(
                    BookingEditSubmissionResult::STATUS_SUCCESS,
                    null,
                    $immutableChangesReverted,
                );
            }

            $this->logger->warning('Booking update returned unsuccessful status', [
                'email' => $email,
                'booking_id' => $bookingId,
                'status' => $response->status,
                'valid' => $response->valid,
            ]);

            return new BookingEditSubmissionResult(
                BookingEditSubmissionResult::STATUS_UNSUCCESSFUL,
                $response->status ?? 'Buchung konnte nicht aktualisiert werden',
                $immutableChangesReverted,
            );
        } catch (TimeoutException) {
            $this->logger->error('Booking update timeout', [
                'email' => $email,
                'booking_id' => $bookingId,
            ]);

            return new BookingEditSubmissionResult(
                BookingEditSubmissionResult::STATUS_TIMEOUT,
                null,
                $immutableChangesReverted,
            );
        } catch (ApiClientException) {
            return new BookingEditSubmissionResult(
                BookingEditSubmissionResult::STATUS_API_CLIENT_ERROR,
                null,
                $immutableChangesReverted,
            );
        }
    }
}