<?php

declare(strict_types=1);

namespace App\Tests\Service;

use App\Entity\BookingEditDraft;
use App\Entity\NewsletterConsent;
use App\Entity\NewsletterOptInRequest;
use App\Entity\User;
use App\Service\DatabaseAnonymizer;
use Doctrine\ORM\EntityManagerInterface;
use PHPUnit\Framework\TestCase;
use Psr\Log\NullLogger;

class DatabaseAnonymizerTest extends TestCase
{
    public function testAnonymizeEntityMethodsReuseSharedIdentityAndPreserveDraftTimestamps(): void
    {
        $service = new DatabaseAnonymizer(
            $this->createMock(EntityManagerInterface::class),
            new NullLogger(),
        );

        $user = new User('Mia.Muster@example.com');
        $user->setPassword('plain-text-password');
        $user->setPersonId(12345);
        $user->setAddressId(67890);
        $user->setRoles(['ROLE_ADMIN']);
        $user->setHotelCodes(['ABC']);
        $lastLoginAt = new \DateTimeImmutable('2026-06-01 10:00:00');
        $user->setLastLoginAt($lastLoginAt);
        $user->setProfileComplete(true);

        $consent = new NewsletterConsent('Mia.Muster@example.com', 42, 'Mia', 'Muster');
        $consent->markConfirmed(new \DateTimeImmutable('2026-06-02 11:00:00'));

        $request = new NewsletterOptInRequest(
            'Mia.Muster@example.com',
            str_repeat('a', 64),
            new \DateTimeImmutable('2026-07-01 12:00:00'),
            [11, 22],
            'Mia',
            'Muster',
        );
        $request->markConfirmed(new \DateTimeImmutable('2026-06-03 13:00:00'));

        $draft = new BookingEditDraft($user, 999, new \DateTimeImmutable('2026-08-15'), [
            'paymentMethod' => 'debit',
            'bankAccount' => [
                'iban' => 'DE02123412341234123412',
                'accountHolder' => 'Mia Muster',
                'bankName' => 'Example Bank',
                'sepaMandateAccepted' => true,
            ],
            'participants' => [
                0 => [
                    'personalData' => [
                        'firstName' => 'Mia',
                        'lastName' => 'Muster',
                        'dateOfBirth' => '1990-05-15',
                        'email' => 'Mia.Muster@example.com',
                        'mobile' => '+49123456789',
                        'gender' => 'W',
                        'nationality' => 'DE',
                    ],
                    'address' => [
                        'street' => 'Main Street 1',
                        'postCode' => '12345',
                        'city' => 'Berlin',
                        'country' => 'DE',
                        'district' => 'Mitte',
                    ],
                    'bodyDimensions' => [
                        'height' => '180',
                        'weight' => '70',
                        'shoeSize' => '42',
                    ],
                    'roomAssignment' => [
                        'assignedRoomId' => 7,
                        'remarksRoom' => 'Window please',
                    ],
                    'licensePlate' => 'B-AB-1234',
                    'services' => [
                        'skiPass' => 10,
                        'courses' => [11],
                        'board' => [12],
                        'rentals' => [13],
                        'rentalInsurance' => 14,
                        'additionalServices' => [15],
                        'transportationOutbound' => 16,
                        'transportationInbound' => 17,
                        'pickup' => 18,
                        'dropOff' => 19,
                        'parking' => true,
                        'insurance' => 20,
                        'bulkInsuranceBooking' => false,
                    ],
                    'vouchers' => [
                        'purchaseVoucherCode' => 'PURCHASE-123',
                        'promoVoucherCode' => 'PROMO-456',
                    ],
                ],
                1 => [
                    'personalData' => [
                        'firstName' => 'Mia',
                        'lastName' => 'Muster',
                        'dateOfBirth' => '1990-05-15',
                        'email' => 'Mia.Muster@example.com',
                        'mobile' => '+49123456789',
                        'gender' => 'W',
                        'nationality' => 'DE',
                    ],
                    'address' => [
                        'street' => 'Main Street 1',
                        'postCode' => '12345',
                        'city' => 'Berlin',
                        'country' => 'DE',
                    ],
                    'services' => [
                        'additionalServices' => [99],
                    ],
                ],
            ],
        ]);
        $draft->setBookingNumber(321);
        $draft->setDateId(55);
        $draft->setHotelId(77);

        $originalConsentCreatedAt = $consent->getCreatedAt();
        $originalConsentUpdatedAt = $consent->getUpdatedAt();
        $originalRequestCreatedAt = $request->getCreatedAt();
        $originalDraftCreatedAt = $draft->getCreatedAt();
        $originalDraftUpdatedAt = $draft->getUpdatedAt();

        $service->anonymizeUser($user);
        $service->anonymizeNewsletterConsent($consent);
        $service->anonymizeNewsletterOptInRequest($request);
        $service->anonymizeBookingEditDraft($draft);

        self::assertStringEndsWith('@example.test', $user->getEmail());
        self::assertSame('plain-text-password', $user->getPassword());
        self::assertSame(12345, $user->getPersonId());
        self::assertSame(67890, $user->getAddressId());
        self::assertSame(['ROLE_USER', 'ROLE_ADMIN'], $user->getRoles());
        self::assertSame(['ABC'], $user->getHotelCodes());
        self::assertSame($lastLoginAt, $user->getLastLoginAt());
        self::assertTrue($user->isProfileComplete());

        self::assertSame($user->getEmail(), $consent->getEmail());
        self::assertSame($consent->getEmail(), $request->getEmail());
        self::assertSame($consent->getFirstName(), $request->getFirstName());
        self::assertSame($consent->getLastName(), $request->getLastName());
        self::assertSame(42, $consent->getMailjetListId());
        self::assertSame([11, 22], $request->getMailjetListIds());
        self::assertSame(str_repeat('a', 64), $request->getTokenHash());
        self::assertTrue($consent->isConfirmed());
        self::assertTrue($request->isConfirmed());
        self::assertSame($originalConsentCreatedAt, $consent->getCreatedAt());
        self::assertSame($originalConsentUpdatedAt, $consent->getUpdatedAt());
        self::assertSame($originalRequestCreatedAt, $request->getCreatedAt());

        $formData = $draft->getFormData();
        self::assertSame('debit', $formData['paymentMethod']);
        self::assertNotSame('DE02123412341234123412', $formData['bankAccount']['iban']);
        self::assertSame(
            $formData['participants'][0]['personalData']['firstName'].' '.$formData['participants'][0]['personalData']['lastName'],
            $formData['bankAccount']['accountHolder'],
        );
        self::assertNotSame('Example Bank', $formData['bankAccount']['bankName']);
        self::assertSame('DE', $formData['participants'][0]['personalData']['nationality']);
        self::assertSame('W', $formData['participants'][0]['personalData']['gender']);
        self::assertSame('1990-05-15', $formData['participants'][0]['personalData']['dateOfBirth']);
        self::assertSame($formData['participants'][0]['personalData']['email'], $formData['participants'][1]['personalData']['email']);
        self::assertSame($formData['participants'][0]['personalData']['firstName'], $formData['participants'][1]['personalData']['firstName']);
        self::assertSame($formData['participants'][0]['personalData']['lastName'], $formData['participants'][1]['personalData']['lastName']);
        self::assertSame($formData['participants'][0]['address']['street'], $formData['participants'][1]['address']['street']);
        self::assertSame($formData['participants'][0]['address']['postCode'], $formData['participants'][1]['address']['postCode']);
        self::assertSame($formData['participants'][0]['address']['city'], $formData['participants'][1]['address']['city']);
        self::assertSame($formData['participants'][0]['address']['country'], $formData['participants'][1]['address']['country']);
        self::assertSame(7, $formData['participants'][0]['roomAssignment']['assignedRoomId']);
        self::assertSame('PURCHASE-123', $formData['participants'][0]['vouchers']['purchaseVoucherCode']);
        self::assertSame('PROMO-456', $formData['participants'][0]['vouchers']['promoVoucherCode']);
        self::assertSame(321, $draft->getBookingNumber());
        self::assertSame(55, $draft->getDateId());
        self::assertSame(77, $draft->getHotelId());
        self::assertSame($originalDraftCreatedAt, $draft->getCreatedAt());
        self::assertSame($originalDraftUpdatedAt, $draft->getUpdatedAt());
    }
}