<?php

namespace Tests\Feature;

use App\Contracts\LlmProvider;
use App\Domain\Ai\Jobs\ModerateCommentJob;
use App\Domain\Ai\Jobs\OptimizeArticleContentJob;
use App\Models\Article;
use App\Models\Category;
use App\Models\Comment;
use App\Models\User;
use App\Settings\AiSettings;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Queue;
use Tests\TestCase;

class AiPipelineTest extends TestCase
{
    use RefreshDatabase;

    public function test_optimize_job_writes_stub_suggestions(): void
    {
        $user = User::factory()->create();
        $category = Category::query()->create(['name' => 'c', 'display_order' => 0]);
        $article = Article::query()->create([
            'category_id' => $category->id,
            'user_id' => $user->id,
            'title' => 'T',
            'content' => 'Hello world body',
            'content_format' => 'markdown',
            'published_at' => now(),
            'visible' => true,
        ]);

        (new OptimizeArticleContentJob($article->id))->handle(
            app(LlmProvider::class),
            app(AiSettings::class),
        );

        $article->refresh();
        $this->assertNotEmpty($article->ai_summary);
        $this->assertIsArray($article->ai_suggestions);
        $this->assertNotEmpty($article->ai_polished_content);
        $this->assertStringContainsString('Hello world body', (string) $article->ai_polished_content);
    }

    public function test_moderate_job_approves_non_spam(): void
    {
        $user = User::factory()->create();
        $category = Category::query()->create(['name' => 'c', 'display_order' => 0]);
        $article = Article::query()->create([
            'category_id' => $category->id,
            'user_id' => $user->id,
            'title' => 'T',
            'content' => 'Body',
            'content_format' => 'html',
            'published_at' => now(),
            'visible' => true,
        ]);

        $comment = Comment::query()->create([
            'article_id' => $article->id,
            'author' => 'a',
            'content' => 'nice post',
            'moderation_status' => Comment::STATUS_PENDING_AI,
            'published_at' => now(),
        ]);

        (new ModerateCommentJob($comment->id))->handle(
            app(LlmProvider::class),
            app(AiSettings::class),
        );

        $this->assertSame(Comment::STATUS_APPROVED, $comment->fresh()->moderation_status);
    }

    public function test_optimize_action_dispatches_to_ai_content_queue(): void
    {
        Queue::fake();

        OptimizeArticleContentJob::dispatch(1);

        Queue::assertPushedOn('ai-content', OptimizeArticleContentJob::class);
    }
}