<?php

declare(strict_types=1);

namespace App\Tests\Controller\Booking;

use App\BusProNet\Model\Booking;
use App\BusProNet\Model\Travel;
use App\Controller\Booking\Traits\ParticipantCardFlowTrait;
use App\Form\Model\BookingDto;
use App\Form\Model\BookingSummaryDto;
use App\Form\Model\ParticipantDto;
use App\Service\BookingService;
use App\Service\BookingSummaryDataService;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\Form\FormView;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

class ParticipantCardFlowTraitTest extends TestCase
{
    public function testHandleParticipantRefreshReappliesDefaultPreselectionInEditMode(): void
    {
        $bookingService = $this->createMock(BookingService::class);
        $summaryDataService = $this->createMock(BookingSummaryDataService::class);

        $formOne = $this->createMock(FormInterface::class);
        $formOne->expects($this->once())
            ->method('handleRequest');
        $formOne->method('isSubmitted')
            ->willReturn(true);

        $formTwo = $this->createMock(FormInterface::class);
        $formTwo->expects($this->once())
            ->method('createView')
            ->willReturn(new FormView());

        $bookingDto = $this->createEditModeBookingDto();
        $request = new Request();

        $bookingService->expects($this->once())
            ->method('preselectDefaultServices')
            ->with($bookingDto);

        $bookingService->expects($this->once())
            ->method('saveBookingDto')
            ->with($request, $bookingDto, BookingDto::MODE_EDIT);

        $summaryDataService->expects($this->once())
            ->method('getSummaryData')
            ->with($bookingDto)
            ->willReturn(new BookingSummaryDto([], 1, 0.0, 0.0, [], [], [], null));

        $controller = new class($bookingService, $summaryDataService, [$formOne, $formTwo]) {
            use ParticipantCardFlowTrait;

            public BookingService $bookingService;
            public BookingSummaryDataService $summaryDataService;
            public object $participantCardService;

            /** @var FormInterface[] */
            private array $forms;

            public function __construct(BookingService $bookingService, BookingSummaryDataService $summaryDataService, array $forms)
            {
                $this->bookingService = $bookingService;
                $this->summaryDataService = $summaryDataService;
                $this->forms = $forms;
                $this->participantCardService = new class() {
                    public function getAllCardsData(BookingDto $bookingDto): array
                    {
                        return [];
                    }
                };
            }

            public function callHandleParticipantRefresh(
                Request $request,
                BookingDto $bookingDto,
                int $index,
                string $refreshRouteName,
            ): Response {
                $method = new \ReflectionMethod($this, 'handleParticipantRefresh');
                $method->setAccessible(true);

                return $method->invoke($this, $request, $bookingDto, $index, $refreshRouteName);
            }

            private function htmxOobResponse(string $template, array $blocks, array $parameters): Response
            {
                return new Response('ok');
            }

            protected function getParameter(string $name): mixed
            {
                return [];
            }

            private function createForm(string $type, $data = null, array $options = []): FormInterface
            {
                return array_shift($this->forms);
            }

            private function render(string $view, array $parameters = [], ?Response $response = null): Response
            {
                return new Response('rendered');
            }

            protected function addFlash(string $type, mixed $message): void
            {
            }

            protected function redirectToRoute(string $route, array $parameters = [], int $status = 302): RedirectResponse
            {
                return new RedirectResponse('/');
            }
        };

        $response = $controller->callHandleParticipantRefresh(
            $request,
            $bookingDto,
            0,
            'app_booking_edit_step_2_participant_refresh'
        );

        $this->assertSame('ok', $response->getContent());
    }

    private function createEditModeBookingDto(): BookingDto
    {
        $travel = new Travel();
        $travel->dateFrom = new \DateTimeImmutable('2030-01-01');
        $travel->dateTo = new \DateTimeImmutable('2030-01-06');

        $bookingDto = new BookingDto($travel, 157047);
        $bookingDto->booking = new Booking(); // Marks DTO as edit mode

        $participant = new ParticipantDto();
        $participant->index = 0;
        $participant->dateOfBirth = new \DateTimeImmutable('1990-01-01');
        $bookingDto->participants[0] = $participant;

        return $bookingDto;
    }
}