'required', 'id' => 'required|integer|gt:0', ]; } // 场景列表 protected $scenes = [ 'allow' => ['id'], 'refuse' => ['id','remark'], ]; /** * 获取已定义验证规则的错误消息 * * @return array */ public function messages() { return [ 'remark.required' => '拒绝原因必填', 'id.required' => 'ID未知', 'id.integer' => 'ID格式错误', 'id.gt' => 'ID格式错误', ]; } }