myep/tests/Validator/Constraints/MandatoryAdditionalServicesSelectedValidatorTest.php

<?php

declare(strict_types=1);

namespace App\Tests\Validator\Constraints;

use App\BusProNet\Constants;
use App\BusProNet\Model\Service;
use App\BusProNet\Model\Travel;
use App\Form\Model\BookingDto;
use App\Form\Model\ParticipantDto;
use App\Form\Model\ParticipantEditDto;
use App\Form\Service\ServiceAgeEvaluator;
use App\Service\ParticipantEligibilityChecker;
use App\Validator\Constraints\MandatoryAdditionalServicesSelected;
use App\Validator\Constraints\MandatoryAdditionalServicesSelectedValidator;
use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;

class MandatoryAdditionalServicesSelectedValidatorTest extends ConstraintValidatorTestCase
{
    private ParticipantEligibilityChecker $participantEligibilityService;
    private bool $participantEligible = true;

    protected function createValidator(): MandatoryAdditionalServicesSelectedValidator
    {
        $this->participantEligibilityService = $this->createStub(ParticipantEligibilityChecker::class);
        $this->participantEligibilityService
            ->method('isParticipantEligible')
            ->willReturnCallback(fn (): bool => $this->participantEligible);

        return new MandatoryAdditionalServicesSelectedValidator(
            $this->participantEligibilityService,
            new ServiceAgeEvaluator()
        );
    }

    public function testMissingMandatoryAdditionalServiceCreatesViolation(): void
    {
        $participantEditDto = $this->createWrapperWithParticipant(
            $this->createParticipant(),
            [
                $this->createMandatoryAdditionalService(194695, 'Ortstaxe'),
            ]
        );

        $this->validator->validate($participantEditDto, new MandatoryAdditionalServicesSelected());

        $this->buildViolation('Bitte wähle alle Pflichtleistungen aus.')
            ->atPath('property.path.participant.additionalServices')
            ->assertRaised();
    }

    public function testSelectedMandatoryAdditionalServicePassesValidation(): void
    {
        $mandatoryService = $this->createMandatoryAdditionalService(194695, 'Ortstaxe');

        $participant = $this->createParticipant();
        $participant->additionalServices = [$mandatoryService];

        $participantEditDto = $this->createWrapperWithParticipant($participant, [$mandatoryService]);

        $this->validator->validate($participantEditDto, new MandatoryAdditionalServicesSelected());

        $this->assertNoViolation();
    }

    public function testAgeEligibleMandatoryServiceMissingCreatesViolation(): void
    {
        $adultMandatory = $this->createMandatoryAdditionalService(
            id: 2,
            label: 'Adult Mandatory',
            ageConstraintType: 'absolute_age',
            ageFrom: 18,
            ageTo: 99
        );
        $teenMandatory = $this->createMandatoryAdditionalService(
            id: 1,
            label: 'Teen Mandatory',
            ageConstraintType: 'absolute_age',
            ageFrom: 12,
            ageTo: 17
        );

        $participant = $this->createParticipant();
        $participant->additionalServices = [$teenMandatory];
        $participant->dateOfBirth = new \DateTimeImmutable('2000-01-01');

        $participantEditDto = $this->createWrapperWithParticipant($participant, [$teenMandatory, $adultMandatory]);

        $this->validator->validate($participantEditDto, new MandatoryAdditionalServicesSelected());

        $this->buildViolation('Bitte wähle alle Pflichtleistungen aus.')
            ->atPath('property.path.participant.additionalServices')
            ->assertRaised();
    }

    public function testCanceledParticipantSkipsValidation(): void
    {
        $participant = $this->createParticipant();
        $participant->status = 'S';

        $participantEditDto = $this->createWrapperWithParticipant(
            $participant,
            [$this->createMandatoryAdditionalService(194695, 'Ortstaxe')]
        );

        $this->validator->validate($participantEditDto, new MandatoryAdditionalServicesSelected());

        $this->assertNoViolation();
    }

    public function testIneligibleParticipantSkipsValidation(): void
    {
        $this->participantEligible = false;

        $participantEditDto = $this->createWrapperWithParticipant(
            $this->createParticipant(),
            [$this->createMandatoryAdditionalService(194695, 'Ortstaxe')]
        );

        $this->validator->validate($participantEditDto, new MandatoryAdditionalServicesSelected());

        $this->assertNoViolation();
    }

    private function createWrapperWithParticipant(ParticipantDto $participant, array $additionalServices): ParticipantEditDto
    {
        $travel = new Travel();
        $travel->dateFrom = new \DateTimeImmutable('2026-04-11');
        $travel->additionalServices = array_reduce(
            $additionalServices,
            function (array $carry, Service $service): array {
                $carry[$service->id] = $service;

                return $carry;
            },
            []
        );

        $bookingDto = new BookingDto($travel, 1);
        $bookingDto->participants = [$participant];

        return new ParticipantEditDto(
            participant: $participant,
            bookingContext: $bookingDto,
        );
    }

    private function createParticipant(): ParticipantDto
    {
        $participant = new ParticipantDto();
        $participant->index = 0;
        $participant->status = 'F';
        $participant->dateOfBirth = new \DateTimeImmutable('2005-01-01');
        $participant->additionalServices = [];

        return $participant;
    }

    private function createMandatoryAdditionalService(
        int $id,
        string $label,
        ?string $ageConstraintType = null,
        ?int $ageFrom = null,
        ?int $ageTo = null,
    ): Service {
        $service = new Service();
        $service->id = $id;
        $service->label = $label;
        $service->subType = Constants::TOKEN_ADDITIONAL;
        $service->mandatory = true;
        $service->ageConstraintType = $ageConstraintType;
        $service->ageFrom = $ageFrom;
        $service->ageTo = $ageTo;

        return $service;
    }
}