yiyonghulian/app/Http/Requests/Api/PostsRequests/AskRequest.php

<?php
namespace App\Http\Requests\Api\PostsRequests;

use \App\Http\Requests\ApiRequest;

class AskRequest extends ApiRequest
{

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        return [
            'eva_score'    => 'required|min:1|max:5',
            'eva_content'  => 'required|length:100',

            'question' => 'required',
        ];
    }
    /**
     * 获取已定义验证规则的错误消息
     *
     * @return array
     */
    public function messages()
    {
        return [
            'eva_score.required'    => '评分不能为空',
            'eva_content.required'  => '请填写评价内容',

            'question.required' => '请填写咨询内容',
        ];
    }
    public $scenes = [
        'evaluate' => ['eva_score', 'eva_content'],
        'createnew'   => ['question'],
    ];
}