<?php

declare(strict_types=1);

namespace App\Http\Controllers;

use App\Http\Requests\StoreArticleRequest;
use App\Http\Requests\UpdateArticleRequest;
use App\Http\Resources\ArticleDetailResource;
use App\Http\Resources\ArticleResource;
use App\Models\Article;
use Illuminate\Http\Resources\Json\ResourceCollection;

final class ArticleController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index(): ResourceCollection
    {
        $articles = Article::withCount('comments')
            ->orderByDesc('created_at')
            ->get(['id', 'title', 'content', 'created_at']);

        return ArticleResource::collection($articles);
    }

    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(StoreArticleRequest $request): ArticleResource
    {
        $article = Article::create($request->validated())->refresh();
        return new ArticleResource($article);
    }

    /**
     * Display the specified resource.
     */
    public function show(Article $article): ArticleDetailResource
    {
        return new ArticleDetailResource($article->load('comments'));
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(Article $article)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(UpdateArticleRequest $request, Article $article)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(Article $article)
    {
        //
    }
}