<?php

declare(strict_types=1);

namespace App\Tests\Unit\Service\Shop;

use App\ApiResources\Organization\OrganizationCreationRequest;
use App\ApiResources\Shop\NewStructureArtistPremiumTrialRequest;
use App\Entity\Organization\Organization;
use App\Entity\Shop\ShopRequest;
use App\Enum\Organization\LegalEnum;
use App\Enum\Organization\PrincipalTypeEnum;
use App\Enum\Organization\SettingsProductEnum;
use App\Enum\Shop\ShopRequestStatus;
use App\Enum\Shop\ShopRequestType;
use App\Message\Message\Shop\NewStructureArtistPremiumTrial;
use App\Service\Mailer\Mailer;
use App\Service\Organization\OrganizationFactory;
use App\Service\Shop\ShopService;
use App\Service\Shop\Trial;
use App\Service\Utils\DatesUtils;
use Doctrine\ORM\EntityManagerInterface;
use libphonenumber\PhoneNumber;
use libphonenumber\PhoneNumberUtil;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use Psr\Log\LoggerInterface;
use Symfony\Component\Messenger\Envelope;
use Symfony\Component\Messenger\MessageBusInterface;
use Symfony\Component\Serializer\SerializerInterface;

class TestableShopService extends ShopService
{
    public PhoneNumberUtil $phoneNumberUtil;

    public function controlShopRequestData(ShopRequestType $type, array $data): void
    {
        parent::controlShopRequestData($type, $data);
    }

    public function createRequest(ShopRequestType $type, array $data): ShopRequest
    {
        return parent::createRequest($type, $data);
    }

    public function sendRequestValidationLink(ShopRequest $shopRequest): void
    {
        parent::sendRequestValidationLink($shopRequest);
    }

    public function handleNewStructureArtistPremiumTrialRequest(string $token): void
    {
        parent::handleNewStructureArtistPremiumTrialRequest($token);
    }

    public function createOrganization(NewStructureArtistPremiumTrialRequest $trialRequest): Organization
    {
        return parent::createOrganization($trialRequest);
    }

    public function generateSubdomain(string $name): string
    {
        return parent::generateSubdomain($name);
    }

    public function validateNewStructureArtistPremiumTrialRequest(array $data): void
    {
        parent::validateNewStructureArtistPremiumTrialRequest($data);
    }

    public function createOrganizationCreationRequestFromTrialRequest(
        NewStructureArtistPremiumTrialRequest $trialRequest,
    ): OrganizationCreationRequest {
        return parent::createOrganizationCreationRequestFromTrialRequest($trialRequest);
    }

    public function sendMailToSalesAdministration(NewStructureArtistPremiumTrialRequest $trialRequest): void
    {
        parent::sendMailToSalesAdministration($trialRequest);
    }

    public function sendConfirmationMailToRepresentative(NewStructureArtistPremiumTrialRequest $trialRequest): void
    {
        parent::sendConfirmationMailToRepresentative($trialRequest);
    }
}

/**
 * Unit tests for ShopService.
 */
class ShopServiceTest extends TestCase
{
    private readonly MockObject|EntityManagerInterface $entityManager;
    private readonly MockObject|Mailer $mailer;
    private string $publicBaseUrl;
    private string $adminBaseUrl;
    private readonly MockObject|OrganizationFactory $organizationFactory;
    private readonly MockObject|SerializerInterface $serializer;
    private readonly MockObject|LoggerInterface $logger;
    private readonly MockObject|MessageBusInterface $messageBus;
    private readonly MockObject|Trial $trial;
    private string $faqUrl;
    private string $softwareWebsiteUrl;

    public function setUp(): void
    {
        $this->entityManager = $this->getMockBuilder(EntityManagerInterface::class)->disableOriginalConstructor()->getMock();
        $this->mailer = $this->getMockBuilder(Mailer::class)->disableOriginalConstructor()->getMock();
        $this->publicBaseUrl = 'https://example.com';
        $this->adminBaseUrl = 'https://admin.example.com';
        $this->organizationFactory = $this->getMockBuilder(OrganizationFactory::class)->disableOriginalConstructor()->getMock();
        $this->serializer = $this->getMockBuilder(SerializerInterface::class)->disableOriginalConstructor()->getMock();
        $this->logger = $this->getMockBuilder(LoggerInterface::class)->disableOriginalConstructor()->getMock();
        $this->messageBus = $this->getMockBuilder(MessageBusInterface::class)->disableOriginalConstructor()->getMock();
        $this->trial = $this->getMockBuilder(Trial::class)->disableOriginalConstructor()->getMock();
        $this->faqUrl = 'https://faq.example.com';
        $this->softwareWebsiteUrl = 'https://software.example.com';
    }

    private function getShopServiceMockFor(string $methodName): TestableShopService|MockObject
    {
        $shopService = $this
            ->getMockBuilder(TestableShopService::class)
            ->setConstructorArgs(
                [
                    $this->entityManager,
                    $this->mailer,
                    $this->publicBaseUrl,
                    $this->adminBaseUrl,
                    $this->organizationFactory,
                    $this->serializer,
                    $this->logger,
                    $this->messageBus,
                    $this->trial,
                    $this->faqUrl,
                    $this->softwareWebsiteUrl,
                ]
            )
            ->setMethodsExcept([$methodName])
            ->getMock();

        return $shopService;
    }

    public function tearDown(): void
    {
        DatesUtils::clearFakeDatetime();
    }

    /**
     * Test registerNewShopRequest method.
     */
    public function testRegisterNewShopRequest(): void
    {
        $shopService = $this->getShopServiceMockFor('registerNewShopRequest');

        $type = ShopRequestType::NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL;
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $shopRequest = $this->getMockBuilder(ShopRequest::class)->getMock();

        $shopService->expects(self::once())
            ->method('controlShopRequestData')
            ->with($type, $data);

        $shopService->expects(self::once())
            ->method('createRequest')
            ->with($type, $data)
            ->willReturn($shopRequest);

        $shopService->expects(self::once())
            ->method('sendRequestValidationLink')
            ->with($shopRequest);

        $result = $shopService->registerNewShopRequest($type, $data);

        $this->assertSame($shopRequest, $result);
    }

    /**
     * Test controlShopRequestData method for NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL type.
     */
    public function testControlShopRequestDataForNewStructureArtistPremiumTrial(): void
    {
        $shopService = $this->getShopServiceMockFor('controlShopRequestData');

        $type = ShopRequestType::NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL;
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $shopService->expects(self::once())
            ->method('validateNewStructureArtistPremiumTrialRequest')
            ->with($data);

        $shopService->controlShopRequestData($type, $data);
    }

    /**
     * Test processShopRequest method for NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL type.
     */
    public function testProcessShopRequest(): void
    {
        $shopService = $this->getShopServiceMockFor('processShopRequest');

        $shopRequest = $this->getMockBuilder(ShopRequest::class)->getMock();
        $shopRequest->method('getType')->willReturn(ShopRequestType::NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL);
        $shopRequest->method('getToken')->willReturn('test-token');

        $this->messageBus
            ->expects(self::once())
            ->method('dispatch')
            ->with(self::callback(function ($message) {
                return $message instanceof NewStructureArtistPremiumTrial
                    && $message->getToken() === 'test-token';
            }))
            ->willReturn(new Envelope(new NewStructureArtistPremiumTrial('azerty')));

        $shopRequest
            ->expects(self::once())
            ->method('setStatus')
            ->with(ShopRequestStatus::VALIDATED);

        $this->entityManager->expects(self::once())
            ->method('persist')
            ->with($shopRequest);

        $this->entityManager->expects(self::once())
            ->method('flush');

        $shopService->processShopRequest($shopRequest);
    }

    /**
     * Test createRequest method.
     */
    public function testCreateRequest(): void
    {
        $shopService = $this->getShopServiceMockFor('createRequest');

        $uuidRx = '/^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i';

        $type = ShopRequestType::NEW_STRUCTURE_ARTIST_PREMIUM_TRIAL;
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $this->entityManager->expects(self::once())
            ->method('persist')
            ->with(self::callback(function ($shopRequest) use ($type, $data, $uuidRx) {
                return $shopRequest instanceof ShopRequest
                    && $shopRequest->getType() === $type
                    && $shopRequest->getData() === $data
                    && preg_match($uuidRx, $shopRequest->getToken());
            }));

        $this->entityManager->expects(self::once())
            ->method('flush');

        $result = $shopService->createRequest($type, $data);

        $this->assertInstanceOf(ShopRequest::class, $result);
        $this->assertSame($type, $result->getType());
        $this->assertSame($data, $result->getData());
        $this->assertMatchesRegularExpression($uuidRx, $result->getToken());
    }

    /**
     * Test sendRequestValidationLink method.
     */
    public function testSendRequestValidationLink(): void
    {
        $shopService = $this->getShopServiceMockFor('sendRequestValidationLink');

        $token = 'test-token';
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $shopRequest = $this->getMockBuilder(ShopRequest::class)->getMock();
        $shopRequest->method('getToken')->willReturn($token);
        $shopRequest->method('getData')->willReturn($data);

        $this->mailer
            ->expects(self::once())
            ->method('main')
            ->with(self::callback(function ($model) use ($token, $data) {
                return $model->getToken() === $token
                    && $model->getRepresentativeEmail() === $data['representativeEmail']
                    && $model->getRepresentativeFirstName() === $data['representativeFirstName']
                    && $model->getRepresentativeLastName() === $data['representativeLastName']
                    && $model->getStructureName() === $data['structureName']
                    && $model->getValidationUrl() === 'https://software.example.com/shop/try/validation?token='.$token;
            }));

        $shopRequest->expects(self::once())
            ->method('setStatus')
            ->with(ShopRequestStatus::ACTIVATION_LINK_SENT);

        $this->entityManager->expects(self::once())
            ->method('persist')
            ->with($shopRequest);

        $this->entityManager->expects(self::once())
            ->method('flush');

        $shopService->sendRequestValidationLink($shopRequest);
    }

    /**
     * Test handleNewStructureArtistPremiumTrialRequest method.
     */
    public function testHandleNewStructureArtistPremiumTrialRequest(): void
    {
        $shopService = $this->getShopServiceMockFor('handleNewStructureArtistPremiumTrialRequest');

        $token = 'test-token';
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $shopRequest = $this->getMockBuilder(ShopRequest::class)->getMock();
        $shopRequest->method('getToken')->willReturn($token);
        $shopRequest->method('getData')->willReturn($data);

        $this->entityManager
            ->expects(self::once())
            ->method('find')
            ->with(ShopRequest::class, $token)
            ->willReturn($shopRequest);

        $trialRequest = $this->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();

        $this->serializer
            ->expects(self::once())
            ->method('deserialize')
            ->with(json_encode($data), NewStructureArtistPremiumTrialRequest::class, 'json')
            ->willReturn($trialRequest);

        $organization = $this->getMockBuilder(Organization::class)->getMock();

        $shopService
            ->expects(self::once())
            ->method('createOrganization')
            ->with($trialRequest)
            ->willReturn($organization);

        // Add expectation for password setting
        $trialRequest->method('getPassword')->willReturn('Password123!');

        $this->organizationFactory
            ->expects(self::once())
            ->method('setAdminAccountPassword')
            ->with($organization, 'Password123!');

        $this->trial
            ->expects(self::once())
            ->method('startArtistPremiumTrialForNewStructure')
            ->with($organization, $trialRequest);

        // Mock the sendMailToSalesAdministration and sendConfirmationMailToRepresentative methods
        $shopService->expects(self::once())
            ->method('sendMailToSalesAdministration')
            ->with($trialRequest);

        $shopService->expects(self::once())
            ->method('sendConfirmationMailToRepresentative')
            ->with($trialRequest);

        $this->logger->expects(self::once())
            ->method('info')
            ->with('Successfully processed NewStructureArtistPremiumTrial for token: '.$token);

        $shopService->handleNewStructureArtistPremiumTrialRequest($token);
    }

    /**
     * Test handleNewStructureArtistPremiumTrialRequest method with non-existent token.
     */
    public function testHandleNewStructureArtistPremiumTrialRequestWithNonExistentToken(): void
    {
        $shopService = $this->getShopServiceMockFor('handleNewStructureArtistPremiumTrialRequest');

        $this->entityManager->expects(self::once())
            ->method('find')
            ->with(ShopRequest::class, 'non-existent-token')
            ->willReturn(null);

        $this->logger->expects(self::once())
            ->method('error')
            ->with('Cannot find ShopRequest with token: non-existent-token');

        $shopService->handleNewStructureArtistPremiumTrialRequest('non-existent-token');
    }

    /**
     * Test handleNewStructureArtistPremiumTrialRequest method when an exception occurs.
     */
    public function testHandleNewStructureArtistPremiumTrialRequestWithException(): void
    {
        $shopService = $this->getShopServiceMockFor('handleNewStructureArtistPremiumTrialRequest');

        $token = 'test-token';
        $data = [
            'representativeEmail' => 'test@example.com',
            'representativeFirstName' => 'John',
            'representativeLastName' => 'Doe',
            'structureName' => 'Test Structure',
        ];

        $shopRequest = $this->getMockBuilder(ShopRequest::class)->getMock();
        $shopRequest->method('getToken')->willReturn($token);
        $shopRequest->method('getData')->willReturn($data);

        // Expect setStatus to be called with ERROR
        $shopRequest->expects(self::once())
            ->method('setStatus')
            ->with(ShopRequestStatus::ERROR);

        $this->entityManager
            ->expects(self::once())
            ->method('find')
            ->with(ShopRequest::class, $token)
            ->willReturn($shopRequest);

        // Simulate an exception during deserialization
        $this->serializer
            ->expects(self::once())
            ->method('deserialize')
            ->willThrowException(new \Exception('Test exception'));

        // Expect persist and flush to be called to save the ERROR status
        $this->entityManager
            ->expects(self::once())
            ->method('persist')
            ->with($shopRequest);

        $this->entityManager
            ->expects(self::once())
            ->method('flush');

        // Expect error to be logged
        $this->logger->expects(self::once())
            ->method('error')
            ->with(self::stringContains('Error processing NewStructureArtistPremiumTrial for token: '.$token));

        // Expect the exception to be re-thrown
        $this->expectException(\Exception::class);
        $this->expectExceptionMessage('Test exception');

        $shopService->handleNewStructureArtistPremiumTrialRequest($token);
    }

    /**
     * Test createOrganization method.
     */
    public function testCreateOrganization(): void
    {
        $shopService = $this->getShopServiceMockFor('createOrganization');

        $trialRequest = $this
            ->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();

        $organizationCreationRequest = $this
            ->getMockBuilder(OrganizationCreationRequest::class)
            ->getMock();

        $organization = $this->getMockBuilder(Organization::class)->getMock();

        $shopService->expects(self::once())
            ->method('createOrganizationCreationRequestFromTrialRequest')
            ->with($trialRequest)
            ->willReturn($organizationCreationRequest);

        $this->organizationFactory
            ->expects(self::once())
            ->method('create')
            ->with($organizationCreationRequest)
            ->willReturn($organization);

        $result = $shopService->createOrganization($trialRequest);

        $this->assertSame($organization, $result);
    }

    /**
     * Test validateNewStructureArtistPremiumTrialRequest method with valid data.
     */
    public function testValidateNewStructureArtistPremiumTrialRequest(): void
    {
        $shopService = $this->getShopServiceMockFor('validateNewStructureArtistPremiumTrialRequest');

        $trialRequest = $this
            ->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();

        $organizationCreationRequest = $this
            ->getMockBuilder(OrganizationCreationRequest::class)
            ->getMock();

        $shopService->expects(self::once())
            ->method('createOrganizationCreationRequestFromTrialRequest')
            ->with($trialRequest)
            ->willReturn($organizationCreationRequest);

        $this->organizationFactory->expects(self::once())
            ->method('interruptIfOrganizationExists')
            ->with($organizationCreationRequest);

        // Convert the trial request to an array for validation
        $data = [
            'representativePhone' => '+33123456789',
        ];
        $this->serializer->expects(self::once())
            ->method('deserialize')
            ->with(json_encode($data), NewStructureArtistPremiumTrialRequest::class, 'json')
            ->willReturn($trialRequest);

        $shopService->validateNewStructureArtistPremiumTrialRequest($data);
    }

    /**
     * Test createOrganizationCreationRequestFromTrialRequest method with forValidationOnly=false.
     */
    public function testCreateOrganizationCreationRequestFromTrialRequestComplete(): void
    {
        $shopService = $this->getShopServiceMockFor('createOrganizationCreationRequestFromTrialRequest');

        $trialRequest = $this->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();
        $phoneNumber = $this->createMock(PhoneNumber::class);
        $trialRequest->method('getStructureName')->willReturn('Test Structure');
        $trialRequest->method('getCity')->willReturn('Test City');
        $trialRequest->method('getPostalCode')->willReturn('12345');
        $trialRequest->method('getAddress')->willReturn('Test Address');
        $trialRequest->method('getAddressComplement')->willReturn('Test Address Complement');
        $trialRequest->method('getRepresentativePhone')->willReturn($phoneNumber);
        $trialRequest->method('getStructureEmail')->willReturn('structure@example.com');
        $trialRequest->method('getStructureType')->willReturn(PrincipalTypeEnum::ARTISTIC_EDUCATION_ONLY);
        $trialRequest->method('getLegalStatus')->willReturn(LegalEnum::ASSOCIATION_LAW_1901);
        $trialRequest->method('getSiren')->willReturn('123456789');
        $trialRequest->method('getStructureIdentifier')->willReturn('test-structure');

        // Set a fake date for testing
        $fakeDate = '2023-05-15 10:30:00';
        DatesUtils::setFakeDatetime($fakeDate);

        // Create the organization creation request
        $result = $shopService->createOrganizationCreationRequestFromTrialRequest($trialRequest);

        // Verify that all fields are set
        $this->assertEquals('Test Structure', $result->getName());
        $this->assertEquals('Test City', $result->getCity());
        $this->assertEquals('12345', $result->getPostalCode());
        $this->assertEquals('Test Address', $result->getStreetAddress1());
        $this->assertEquals('Test Address Complement', $result->getStreetAddress2());
        $this->assertEquals('structure@example.com', $result->getEmail());
        $this->assertEquals(PrincipalTypeEnum::ARTISTIC_EDUCATION_ONLY, $result->getPrincipalType());
        $this->assertEquals(LegalEnum::ASSOCIATION_LAW_1901, $result->getLegalStatus());
        $this->assertEquals('123456789', $result->getSiretNumber());
        $this->assertEquals($phoneNumber, $result->getPhoneNumber());
        $this->assertEquals('test-structure', $result->getSubdomain());
        $this->assertEquals(SettingsProductEnum::FREEMIUM, $result->getProduct());
        $this->assertFalse($result->getCreateWebsite());
        $this->assertFalse($result->isClient());
        $this->assertEquals(new \DateTime($fakeDate), $result->getCreationDate());
    }

    /**
     * Test sendMailToSalesAdministration method.
     */
    public function testSendMailToSalesAdministration(): void
    {
        $shopService = $this->getShopServiceMockFor('sendMailToSalesAdministration');

        $trialRequest = $this->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();

        $this->mailer
            ->expects(self::once())
            ->method('main')
            ->with(self::callback(function ($model) use ($trialRequest) {
                return $model instanceof \App\Service\Mailer\Model\Shop\NewStructureArtistPremium\NotificationToSalesAdminModel
                    && $model->getTrialRequest() === $trialRequest
                    && $model->getSenderId() === \App\Enum\Access\AccessIdsEnum::ADMIN_2IOPENSERVICE->value;
            }));

        $shopService->sendMailToSalesAdministration($trialRequest);
    }

    /**
     * Test sendConfirmationMailToRepresentative method.
     */
    public function testSendConfirmationMailToRepresentative(): void
    {
        $shopService = $this->getShopServiceMockFor('sendConfirmationMailToRepresentative');

        $trialRequest = $this->getMockBuilder(NewStructureArtistPremiumTrialRequest::class)
            ->getMock();
        $trialRequest->method('getStructureIdentifier')->willReturn('test-structure');

        $this->mailer
            ->expects(self::once())
            ->method('main')
            ->with(self::callback(function ($model) use ($trialRequest) {
                return $model instanceof \App\Service\Mailer\Model\Shop\NewStructureArtistPremium\ConfirmationToRepresentativeModel
                    && $model->getTrialRequest() === $trialRequest
                    && $model->getSenderId() === \App\Enum\Access\AccessIdsEnum::ADMIN_2IOPENSERVICE->value
                    && $model->getAccountCreationUrl() === 'https://example.com/account/create'
                    && $model->getFaqUrl() === 'https://faq.example.com'
                    && $model->getAdminUsername() === 'admintest-structure'
                    && $model->getAdminLoginUrl() === 'https://admin.example.com/#/login/';
            }));

        $shopService->sendConfirmationMailToRepresentative($trialRequest);
    }
}