'require', 'sort' => 'require|between:1,9999', ]; protected $message = [ 'img_url.require' => ['common_validate.require', ['img_url']], 'sort.require' => ['common_validate.require', ['sort']], 'sort.between' => ['common_validate.between', ['sort','1','9999']], ]; protected $scene = [ "add" => ['img_url', 'skip_url', 'sort'], "edit" => ['img_url', 'skip_url', 'sort'] ]; }