<?php
declare(strict_types=1);

namespace Tests\Unit;

use App\Core\Constants\IntegrationSources;
use App\Modules\Settings\ErliOrderMapper;
use PHPUnit\Framework\TestCase;
use RuntimeException;

final class ErliOrderMapperTest extends TestCase
{
    private ErliOrderMapper $mapper;

    protected function setUp(): void
    {
        $this->mapper = new ErliOrderMapper();
    }

    public function testPurchasedOrderMapsToImportAggregate(): void
    {
        $aggregate = $this->mapper->mapInboxMessage(7, $this->message('purchased'));

        self::assertIsArray($aggregate);
        self::assertSame(IntegrationSources::ERLI, $aggregate['order']['source']);
        self::assertSame('erli-123', $aggregate['order']['source_order_id']);
        self::assertSame('nowe', $aggregate['order']['status_code']);
        self::assertSame(2, $aggregate['order']['payment_status']);
        self::assertSame(129.99, $aggregate['order']['total_with_tax']);
        self::assertSame(14.99, $aggregate['order']['delivery_price']);
        self::assertCount(1, $aggregate['items']);
        self::assertSame('Produkt Erli', $aggregate['items'][0]['original_name']);
        self::assertCount(1, $aggregate['payments']);
    }

    public function testPendingOrderMapsAsUnpaid(): void
    {
        $aggregate = $this->mapper->mapInboxMessage(7, $this->message('pending'));

        self::assertIsArray($aggregate);
        self::assertSame('nieoplacone', $aggregate['order']['status_code']);
        self::assertSame(0, $aggregate['order']['payment_status']);
    }

    public function testCancelledOrderMapsCancellationFlag(): void
    {
        $aggregate = $this->mapper->mapInboxMessage(7, $this->message('cancelled'));

        self::assertIsArray($aggregate);
        self::assertSame('anulowane', $aggregate['order']['status_code']);
        self::assertTrue($aggregate['order']['is_canceled_by_buyer']);
    }

    public function testCompanyInvoiceDataDetectsInvoiceRequest(): void
    {
        $message = $this->message('purchased');
        $message['payload']['user']['invoiceAddress'] = [
            'type' => 'company',
            'companyName' => 'Test Sp. z o.o.',
            'nip' => '1234567890',
            'address' => 'Testowa 1',
            'street' => 'Testowa',
            'buildingNumber' => '1',
            'zip' => '00-001',
            'city' => 'Warszawa',
            'country' => 'pl',
        ];

        $aggregate = $this->mapper->mapInboxMessage(7, $message);

        self::assertIsArray($aggregate);
        self::assertTrue($aggregate['invoice_detected']);
        self::assertSame('1234567890', $aggregate['addresses'][2]['company_tax_number']);
    }

    public function testUnsupportedInboxMessageIsSkipped(): void
    {
        $message = $this->message('purchased');
        $message['type'] = 'productsNeedSync';

        self::assertNull($this->mapper->mapInboxMessage(7, $message));
    }

    public function testMissingOrderIdThrowsControlledException(): void
    {
        $message = $this->message('purchased');
        unset($message['payload']['id']);

        $this->expectException(RuntimeException::class);
        $this->expectExceptionMessage('ID zamowienia');

        $this->mapper->mapInboxMessage(7, $message);
    }

    /**
     * @return array<string, mixed>
     */
    private function message(string $status): array
    {
        return [
            'id' => '5f9e1b3b0f0b9b0001c3e0a0',
            'shopId' => 99,
            'created' => '2026-05-15T10:00:00+02:00',
            'read' => false,
            'type' => 'orderCreated',
            'payload' => [
                'id' => 'erli-123',
                'externalOrderId' => 'EXT-123',
                'status' => $status,
                'created' => '2026-05-15T09:00:00+02:00',
                'updated' => '2026-05-15T09:05:00+02:00',
                'purchasedAt' => '2026-05-15T09:01:00+02:00',
                'totalPrice' => 129.99,
                'user' => [
                    'email' => 'jan@example.com',
                    'deliveryAddress' => [
                        'firstName' => 'Jan',
                        'lastName' => 'Kowalski',
                        'address' => 'Testowa 1',
                        'street' => 'Testowa',
                        'buildingNumber' => '1',
                        'zip' => '00-001',
                        'city' => 'Warszawa',
                        'country' => 'pl',
                        'phone' => '500100200',
                    ],
                ],
                'delivery' => [
                    'methodName' => 'Kurier',
                    'price' => 14.99,
                ],
                'payment' => [
                    'id' => 'pay-123',
                    'status' => $status === 'purchased' ? 'COMPLETED' : 'NEW',
                    'methodCode' => 'PAYU.p',
                ],
                'items' => [
                    [
                        'id' => 'item-1',
                        'externalProductId' => 'sku-1',
                        'name' => 'Produkt Erli',
                        'quantity' => 2,
                        'price' => 57.50,
                        'sku' => 'SKU-1',
                    ],
                ],
                'comment' => 'Prosze o szybka wysylke',
                'sellerStatus' => 'created',
            ],
        ];
    }
}