<?php

declare(strict_types=1);

namespace App\Http\Resources;

use App\Models\Article;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

/**
 * @mixin Article
 */
final class ArticleDetailResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'title' => $this->title ?? '',
            'content' => $this->content ?? '',
            'created_at' => $this->created_at?->toDateString() ?? '',
            'comments' => $this->comments->map(function ($comment) {
                return [
                    'id' => $comment->id,
                    'author_name' => $comment->author_name,
                    'content' => $comment->content,
                    'created_at' => $comment->created_at?->toDateTimeString(),
                ];
            }),
        ];
    }
}