<?php

declare(strict_types=1);

namespace HyperfTest\Cases\Integration\Product;

use App\Model\Product;
use App\Model\Role;
use App\Model\User;
use HyperfTest\TestCase;
use Qbhy\HyperfAuth\AuthManager;

use function Hyperf\Support\make;

/**
 * ProductController 集成测试
 *
 * 覆盖 Normal/Raw 列表详情、字段校验、DataScope 过滤、401/404
 *
 * @internal
 * @coversNothing
 */
class ProductControllerTest extends TestCase
{
    protected function getAdminToken(): string
    {
        $admin_role = $this->fetchAdminRole();
        $user = $this->fetchUser(static function ($query) use ($admin_role): void {
            $query->where('status', 1)->where('role_id', $admin_role->id);
        });
        if (!$user) {
            $this->markTestSkipped('没有可用的 administrator 用户');
        }

        $auth = make(AuthManager::class);
        return $auth->guard('jwt')->login($user);
    }

    protected function fetchAdminRole(): Role
    {
        if (\Swoole\Coroutine::getCid() > 0) {
            return Role::query()->where('name', 'administrator')->firstOrFail();
        }

        $role = null;
        \Swoole\Coroutine\run(static function () use (&$role): void {
            $role = Role::query()->where('name', 'administrator')->firstOrFail();
        });
        return $role;
    }

    protected function fetchUser(?callable $callback = null): ?User
    {
        if (\Swoole\Coroutine::getCid() > 0) {
            $query = User::query();
            if ($callback !== null) {
                $callback($query);
            }
            return $query->first();
        }

        $user = null;
        \Swoole\Coroutine\run(static function () use ($callback, &$user): void {
            $query = User::query();
            if ($callback !== null) {
                $callback($query);
            }
            $user = $query->first();
        });
        return $user;
    }

    protected function authHeaders(): array
    {
        return ['Authorization' => 'Bearer ' . $this->getAdminToken()];
    }

    protected function hasProductData(): bool
    {
        if (\Swoole\Coroutine::getCid() > 0) {
            return Product::query()->exists();
        }

        $exists = false;
        \Swoole\Coroutine\run(static function () use (&$exists): void {
            $exists = Product::query()->exists();
        });
        return $exists;
    }

    protected function getFirstProductId(): ?int
    {
        if (\Swoole\Coroutine::getCid() > 0) {
            return Product::query()->value('id');
        }

        $id = null;
        \Swoole\Coroutine\run(static function () use (&$id): void {
            $id = Product::query()->value('id');
        });
        return $id;
    }

    // ========== Normal 列表接口 ==========

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

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
        $response->assertJsonStructure([
            'code',
            'message',
            'data' => [
                'items',
                'total',
                'page',
                'per_page',
            ],
        ]);
    }

    public function test_normal_list_respects_per_page(): void
    {
        $response = $this->get('/api/v1/products', ['per_page' => 5], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('data.per_page', 5);
    }

    public function test_normal_list_per_page_max_100(): void
    {
        $response = $this->get('/api/v1/products', ['per_page' => 999], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('data.per_page', 100);
    }

    public function test_normal_list_excludes_raw_and_hash(): void
    {
        if (!$this->hasProductData()) {
            $this->markTestSkipped('没有产品数据');
        }

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

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);
        $first_item = $body['data']['items'][0] ?? [];

        $this->assertArrayNotHasKey('raw', $first_item);
        $this->assertArrayNotHasKey('hash', $first_item);
    }

    public function test_normal_list_contains_expected_fields(): void
    {
        if (!$this->hasProductData()) {
            $this->markTestSkipped('没有产品数据');
        }

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

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);
        $first_item = $body['data']['items'][0];

        $expected_keys = ['id', 'company_id', 'platform_id', 'store_id', 'status_id',
            'platform_item_id', 'platform_model_id', 'name', 'price',
            'currency', 'num', 'created_date', 'updated_date'];

        foreach ($expected_keys as $key) {
            $this->assertArrayHasKey($key, $first_item, "列表缺少字段: {$key}");
        }
    }

    public function test_normal_list_filter_by_company_id(): void
    {
        if (!$this->hasProductData()) {
            $this->markTestSkipped('没有产品数据');
        }

        // 获取一个已知的 company_id
        $company_id = null;
        if (\Swoole\Coroutine::getCid() > 0) {
            $company_id = Product::query()->value('company_id');
        } else {
            \Swoole\Coroutine\run(static function () use (&$company_id): void {
                $company_id = Product::query()->value('company_id');
            });
        }

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

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);

        foreach ($body['data']['items'] as $item) {
            $this->assertSame($company_id, $item['company_id']);
        }
    }

    // ========== Normal 详情接口 ==========

    public function test_normal_detail_returns_product(): void
    {
        $id = $this->getFirstProductId();
        if (!$id) {
            $this->markTestSkipped('没有产品数据');
        }

        $response = $this->get('/api/v1/products/' . $id, [], $this->authHeaders());

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

    public function test_normal_detail_excludes_raw_and_hash(): void
    {
        $id = $this->getFirstProductId();
        if (!$id) {
            $this->markTestSkipped('没有产品数据');
        }

        $response = $this->get('/api/v1/products/' . $id, [], $this->authHeaders());

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);

        $this->assertArrayNotHasKey('raw', $body['data']);
        $this->assertArrayNotHasKey('hash', $body['data']);
    }

    public function test_normal_detail_contains_ext(): void
    {
        $id = $this->getFirstProductId();
        if (!$id) {
            $this->markTestSkipped('没有产品数据');
        }

        $response = $this->get('/api/v1/products/' . $id, [], $this->authHeaders());

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);

        $this->assertArrayHasKey('ext', $body['data']);
    }

    public function test_normal_detail_not_found_returns_404(): void
    {
        $response = $this->get('/api/v1/products/999999999', [], $this->authHeaders());

        $response->assertStatus(404);
        $response->assertJsonPath('code', 404);
    }

    // ========== Raw 列表接口 ==========

    public function test_raw_list_returns_paginated_data(): void
    {
        $response = $this->get('/api/v1/raw/products', [], $this->authHeaders());

        $response->assertStatus(200);
        $response->assertJsonPath('code', 0);
        $response->assertJsonStructure([
            'code',
            'message',
            'data' => [
                'items',
                'total',
                'page',
                'per_page',
            ],
        ]);
    }

    public function test_raw_list_contains_hash_but_not_raw(): void
    {
        if (!$this->hasProductData()) {
            $this->markTestSkipped('没有产品数据');
        }

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

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);
        $first_item = $body['data']['items'][0] ?? [];

        $this->assertArrayHasKey('hash', $first_item, 'Raw 列表应包含 hash 字段');
        $this->assertArrayNotHasKey('raw', $first_item, 'Raw 列表不应包含 raw 字段（太大）');
    }

    public function test_raw_list_excludes_business_fields(): void
    {
        if (!$this->hasProductData()) {
            $this->markTestSkipped('没有产品数据');
        }

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

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);
        $first_item = $body['data']['items'][0] ?? [];

        // Raw 列表不应包含业务字段
        $this->assertArrayNotHasKey('price', $first_item);
        $this->assertArrayNotHasKey('currency', $first_item);
        $this->assertArrayNotHasKey('num', $first_item);
        $this->assertArrayNotHasKey('status_id', $first_item);
    }

    // ========== Raw 详情接口 ==========

    public function test_raw_detail_contains_raw_and_hash(): void
    {
        $id = $this->getFirstProductId();
        if (!$id) {
            $this->markTestSkipped('没有产品数据');
        }

        $response = $this->get('/api/v1/raw/products/' . $id, [], $this->authHeaders());

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);

        $this->assertArrayHasKey('raw', $body['data'], 'Raw 详情应包含 raw 字段');
        $this->assertArrayHasKey('hash', $body['data'], 'Raw 详情应包含 hash 字段');
        $this->assertArrayHasKey('ext', $body['data'], 'Raw 详情应包含 ext 字段');
    }

    public function test_raw_detail_excludes_business_fields(): void
    {
        $id = $this->getFirstProductId();
        if (!$id) {
            $this->markTestSkipped('没有产品数据');
        }

        $response = $this->get('/api/v1/raw/products/' . $id, [], $this->authHeaders());

        $response->assertStatus(200);
        $body = json_decode($response->getContent(), true);

        // Raw 详情不应包含业务字段
        $this->assertArrayNotHasKey('price', $body['data']);
        $this->assertArrayNotHasKey('currency', $body['data']);
        $this->assertArrayNotHasKey('status_id', $body['data']);
    }

    public function test_raw_detail_not_found_returns_404(): void
    {
        $response = $this->get('/api/v1/raw/products/999999999', [], $this->authHeaders());

        $response->assertStatus(404);
        $response->assertJsonPath('code', 404);
    }

    // ========== 认证拦截 ==========

    public function test_normal_list_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/products');

        $response->assertStatus(401);
    }

    public function test_normal_detail_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/products/1');

        $response->assertStatus(401);
    }

    public function test_raw_list_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/raw/products');

        $response->assertStatus(401);
    }

    public function test_raw_detail_without_token_returns_401(): void
    {
        $response = $this->get('/api/v1/raw/products/1');

        $response->assertStatus(401);
    }
}