<?php

namespace Tests\Feature;

use App\Models\Category;
use App\Models\Post;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class ApiTest extends TestCase
{
    use RefreshDatabase;

    protected function setUp(): void
    {
        parent::setUp();

        $this->seed();

        $user = User::create(['name' => '作者', 'email' => 'w@t.com', 'password' => bcrypt('x')]);
        $cat = Category::create(['name' => '技术', 'slug' => 'tech']);
        Post::create([
            'user_id' => $user->id,
            'category_id' => $cat->id,
            'title' => 'API 测试文章',
            'slug' => 'api-post',
            'content' => '**加粗** 内容',
            'content_format' => 'markdown',
            'status' => 'published',
            'published_at' => now(),
        ]);
    }

    public function test_site_endpoint(): void
    {
        $this->getJson('/api/site')->assertOk()->assertJsonPath('api_version', '1.0');
    }

    public function test_posts_list_and_detail(): void
    {
        $this->getJson('/api/posts')->assertOk()->assertJsonCount(1, 'data');
        $this->getJson('/api/posts/api-post')
            ->assertOk()
            ->assertJsonPath('title', 'API 测试文章')
            ->assertJsonPath('category.name', '技术');
    }

    public function test_posts_search_and_filters(): void
    {
        $this->getJson('/api/posts?q=API')->assertOk()->assertJsonCount(1, 'data');
        $this->getJson('/api/posts?category=tech')->assertOk()->assertJsonCount(1, 'data');
        $this->getJson('/api/posts?q=不存在的词')->assertOk()->assertJsonCount(0, 'data');
    }

    public function test_categories_and_tags(): void
    {
        $this->getJson('/api/categories')->assertOk()->assertJsonCount(1, 'data');
        $this->getJson('/api/tags')->assertOk();
    }

    public function test_store_comment(): void
    {
        $post = Post::where('slug', 'api-post')->first();

        $this->postJson('/api/comments', [
            'post_id' => $post->id,
            'author_name' => 'API 访客',
            'content' => '来自 API 的评论',
            'website' => '',
        ])->assertCreated()->assertJsonPath('data.status', 'published');

        $this->assertDatabaseHas('comments', ['author_name' => 'API 访客']);
    }

    public function test_comment_honeypot_rejected(): void
    {
        $post = Post::where('slug', 'api-post')->first();

        $this->postJson('/api/comments', [
            'post_id' => $post->id,
            'author_name' => '机器人',
            'content' => 'spam',
            'website' => 'http://spam.example.com',
        ])->assertStatus(422);
    }

    public function test_me_requires_token(): void
    {
        $this->getJson('/api/me')->assertUnauthorized();
    }
}