<?php namespace App\Http\Requests\Setting; use App\Abstracts\Http\FormRequest; class Category extends FormRequest { /** * Get the validation rules that apply to the request. * * @return array */ public function rules() { $types = collect(config('type.category'))->keys(); return [ 'name' => 'required|string', 'type' => 'required|string|in:' . $types->implode(','), 'color' => 'required|string', ]; } }