<?php

namespace App\Http\Requests;

use App\Enums\PostStatus;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;
use Illuminate\Validation\Rules\Enum;

class StorePostRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    /**
     * @return array<string, mixed>
     */
    public function rules(): array
    {
        return [
            'category_id' => ['nullable', 'exists:categories,id'],
            'title' => ['required', 'string', 'max:255'],
            'slug' => ['nullable', 'string', 'max:255', Rule::unique('posts', 'slug')],
            'excerpt' => ['nullable', 'string', 'max:255'],
            'body' => ['required', 'string'],
            'featured_image' => ['nullable', 'string'],
            'status' => ['required', new Enum(PostStatus::class)],
            'published_at' => ['nullable', 'date'],
            'meta_title' => ['nullable', 'string', 'max:60'],
            'meta_description' => ['nullable', 'string', 'max:160'],
            'tags' => ['sometimes', 'array'],
            'tags.*' => ['integer', 'exists:tags,id'],
        ];
    }
}