<?php

declare(strict_types=1);

namespace App\Http\Controllers\Site;

use App\Http\Controllers\Controller;
use App\Models\AiModel;
use App\Models\Article;
use App\Models\Category;
use App\Models\Guide;
use App\Models\Tool;
use Illuminate\Contracts\View\View;
use Illuminate\Support\Facades\Cache;

class HomeController extends Controller
{
    public function __invoke(): View
    {
        $payload = Cache::remember('home_page_payload_v2', now()->addMinutes(10), function (): array {
            $latestTools = Tool::published()->latest('published_at')->limit(10)->get();
            $latestModels = AiModel::published()->orderByDesc('total_score')->limit(10)->get();
            $latestArticles = Article::published()->latest('published_at')->limit(10)->get();
            $latestGuides = Guide::published()->latest('published_at')->limit(10)->get();

            return [
                'stats' => [
                    'tools' => Tool::published()->count(),
                    'models' => AiModel::published()->count(),
                    'articles' => Article::published()->count(),
                    'guides' => Guide::published()->count(),
                ],
                'featuredTools' => $latestTools->take(4),
                'featuredModels' => $latestModels->take(4),
                'toolList' => $latestTools->take(8),
                'modelList' => $latestModels->take(8),
                'articleList' => $latestArticles->take(8),
                'guideList' => $latestGuides->take(8),
                'hotKeywords' => [
                    'AI导航', '工作流自动化', '多模态模型', 'AIGC 设计', 'AI 编程助手', '提示词模板', '行业快讯', '模型评测',
                ],
                'moduleCategories' => [
                    'tools' => Category::query()->where('type', 'tool')->where('is_active', true)->orderBy('name')->limit(8)->get(),
                    'models' => Category::query()->where('type', 'model')->where('is_active', true)->orderBy('name')->limit(8)->get(),
                    'news' => Category::query()->where('type', 'news')->where('is_active', true)->orderBy('name')->limit(8)->get(),
                    'guides' => Category::query()->where('type', 'guide')->where('is_active', true)->orderBy('name')->limit(8)->get(),
                ],
            ];
        });

        return view('public.home', $payload);
    }
}