<?php

namespace App\Http\Requests\Admin\Posts;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

/**
 * Base request for post operations, containing shared validation logic.
 */
abstract class BasePostRequest extends FormRequest
{
    /**
     * Get the base validation rules for posts.
     *
     * @param int|null $ignoreId
     * @return array
     */
    protected function baseRules(?int $ignoreId = null): array
    {
        return [
            'title' => 'required|string|max:255',
            'slug' => [
                'required',
                'string',
                'max:255',
                $ignoreId ? Rule::unique('posts')->ignore($ignoreId) : 'unique:posts',
            ],
            'content' => 'required|array',
            'custom_fields_data' => 'nullable|array',
            'status' => 'required|string|in:draft,published',
            'published_at' => 'nullable|date',
        ];
    }
}