'require', 'feedback_text' => 'require', ]; protected $message = [ 'user_id.require' => ['common_validate.require', ['user_id']], 'feedback_text.require' => ['common_validate.require', ['feedback_text']], ]; protected $scene = [ "add" => ['user_id', 'feedback_text', 'attachment_url'], "edit" => ['user_id', 'feedback_text', 'attachment_url'] ]; }