<?php

declare(strict_types=1);

namespace HyperfTest\Cases\Integration\System;

use App\Model\FailedMessage;
use App\Model\Order;
use App\Model\Product;
use App\Model\Refund;
use HyperfTest\TestCase;
use HyperfTest\Traits\AuthenticatedTestTrait;

/**
 * DashboardController 集成测试
 *
 * 覆盖 overview/trend/breakdown 三个端点的正常返回、参数校验、401
 *
 * @internal
 * @coversNothing
 */
class DashboardControllerTest extends TestCase
{
    use AuthenticatedTestTrait;

    private static array $testIds = [];

    /**
     * 确保有测试数据
     */
    protected function ensureTestData(): void
    {
        if (!empty(self::$testIds)) {
            return;
        }

        self::$testIds = $this->runInCoroutine(static function (): array {
            $ids = [];

            // 插入 order
            $order = Order::query()->create([
                'company_id' => 1,
                'platform_id' => 1,
                'store_id' => 1,
                'order_status_id' => 1,
                'platform_order_id' => 'DASH_TEST_' . uniqid(),
                'buyer_user_id' => 'test_buyer',
                'payment_method_id' => 1,
                'presale' => false,
                'total_amount' => '100.00',
                'total_paid' => '100.00',
                'total_discount' => '0.00',
                'total_received' => '100.00',
                'freight_fee' => '0.00',
                'tax_fee' => '0.00',
                'discount_fee' => '0.00',
                'commission_fee' => '0.00',
                'coupon_amount' => '0.00',
                'voucher_amount' => '0.00',
                'order_type_id' => 1,
                'created_date' => '2026-03-17 10:00:00',
                'hash' => md5('dash_test_order'),
                'raw' => '{}',
                'ext' => '{}',
            ]);
            $ids['order'] = $order->id;

            // 插入 product
            $product = Product::query()->create([
                'company_id' => 1,
                'platform_id' => 1,
                'store_id' => 1,
                'status_id' => 1,
                'type_id' => 1,
                'platform_item_id' => 'DASH_PROD_' . uniqid(),
                'price' => '50.00',
                'currency' => 'CNY',
                'num' => 10,
                'hash' => md5('dash_test_product'),
                'raw' => '{}',
            ]);
            $ids['product'] = $product->id;

            // 插入 refund
            $refund = Refund::query()->create([
                'company_id' => 1,
                'platform_id' => 1,
                'store_id' => 1,
                'platform_order_id' => 'DASH_TEST_ORD',
                'platform_refund_id' => 'DASH_RF_' . uniqid(),
                'refund_status_id' => 1,
                'refund_type_id' => 1,
                'refund_amount' => '50.00',
                'freight_refund' => '0.00',
                'refund_total' => '50.00',
                'currency' => 'CNY',
                'buyer_user_id' => 'test_buyer',
                'order_created_date' => '2026-03-17 09:00:00',
                'order_paid_date' => '2026-03-17 09:30:00',
                'created_date' => '2026-03-17 10:00:00',
                'hash' => md5('dash_test_refund'),
                'raw' => '{}',
            ]);
            $ids['refund'] = $refund->id;

            // 插入 failed_message
            $failed = FailedMessage::query()->create([
                'error_id' => 'err_dash_' . uniqid(),
                'data_type' => 'order',
                'platform' => 'JD',
                'platform_id' => 1,
                'company_id' => 1,
                'store_id' => 1,
                'error_type' => 'RuntimeException',
                'error_message' => 'Dashboard test error',
                'error_code' => 0,
                'error_trace' => '#0 test',
                'original_message' => ['test' => true],
                'retry_count' => 0,
                'failed_at' => '2026-03-17 10:00:00+08',
            ]);
            $ids['failed'] = $failed->id;

            return $ids;
        });
    }

    public static function tearDownAfterClass(): void
    {
        if (!empty(self::$testIds)) {
            $ids = self::$testIds;
            $cleanup = static function () use ($ids): void {
                if (isset($ids['order'])) {
                    Order::query()->where('id', $ids['order'])->delete();
                }
                if (isset($ids['product'])) {
                    Product::query()->where('id', $ids['product'])->delete();
                }
                if (isset($ids['refund'])) {
                    Refund::query()->where('id', $ids['refund'])->delete();
                }
                if (isset($ids['failed'])) {
                    FailedMessage::query()->where('id', $ids['failed'])->delete();
                }
            };

            if (\Swoole\Coroutine::getCid() > 0) {
                $cleanup();
            } else {
                \Swoole\Coroutine\run($cleanup);
            }
            self::$testIds = [];
        }
        parent::tearDownAfterClass();
    }

    // ========== Overview ==========

    public function test_overview_returns_correct_structure(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/overview', [], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
        $response->assertJsonStructure([
            'code',
            'message',
            'data' => [
                'today' => ['success', 'failed'],
                'this_week' => ['success', 'failed'],
                'this_month' => ['success', 'failed'],
                'by_type',
            ],
        ]);
    }

    public function test_overview_by_type_contains_all_data_types(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/overview', [], $this->authHeaders());

        $response->assertStatus(200);
        $by_type = $response->json('data.by_type');
        $types = array_column($by_type, 'data_type');

        $this->assertContains('order', $types);
        $this->assertContains('product', $types);
        $this->assertContains('refund', $types);
        $this->assertContains('inventory', $types);
    }

    // ========== Trend ==========

    public function test_trend_returns_array(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/trend', [
            'from' => '2026-03-01',
            'to' => '2026-03-31',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
        $this->assertIsArray($response->json('data'));
    }

    public function test_trend_with_data_type_filter(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/trend', [
            'from' => '2026-03-01',
            'to' => '2026-03-31',
            'data_type' => 'order',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
    }

    public function test_trend_invalid_group_by_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/trend', [
            'group_by' => 'invalid',
        ], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
    }

    public function test_trend_invalid_data_type_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/trend', [
            'data_type' => 'invalid',
        ], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
    }

    public function test_trend_invalid_date_format_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/trend', [
            'from' => '2026/03/01',
        ], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
    }

    public function test_trend_from_after_to_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/trend', [
            'from' => '2026-03-31',
            'to' => '2026-03-01',
        ], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
    }

    // ========== Breakdown ==========

    public function test_breakdown_by_company_returns_correct_structure(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/breakdown', [
            'dimension' => 'company',
            'from' => '2026-03-01',
            'to' => '2026-03-31',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
        $data = $response->json('data');
        $this->assertIsArray($data);

        if (!empty($data)) {
            $first = $data[0];
            $this->assertArrayHasKey('id', $first);
            $this->assertArrayHasKey('name', $first);
            $this->assertArrayHasKey('success', $first);
            $this->assertArrayHasKey('failed', $first);
        }
    }

    public function test_breakdown_by_platform(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/breakdown', [
            'dimension' => 'platform',
            'from' => '2026-03-01',
            'to' => '2026-03-31',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
    }

    public function test_breakdown_by_store(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/breakdown', [
            'dimension' => 'store',
            'from' => '2026-03-01',
            'to' => '2026-03-31',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
    }

    public function test_breakdown_missing_dimension_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/breakdown', [], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
        $this->assertStringContainsString('dimension', $response->json('message'));
    }

    public function test_breakdown_invalid_dimension_returns_400(): void
    {
        $response = $this->get('/api/v1/dashboard/breakdown', [
            'dimension' => 'invalid',
        ], $this->authHeaders());

        $response->assertStatus(400);
        $this->assertSame(400, $response->json('code'));
    }

    public function test_breakdown_with_data_type_filter(): void
    {
        $this->ensureTestData();

        $response = $this->get('/api/v1/dashboard/breakdown', [
            'dimension' => 'company',
            'data_type' => 'order',
            'from' => '2026-03-01',
            'to' => '2026-03-31',
        ], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
    }

    // ========== 认证检查 ==========

    public function test_overview_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/dashboard/overview');
        $response->assertStatus(401);
    }

    public function test_trend_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/dashboard/trend');
        $response->assertStatus(401);
    }

    public function test_breakdown_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/dashboard/breakdown');
        $response->assertStatus(401);
    }
}