'require', 'user_id' => 'require', 'question_id' => 'require', ]; protected $message = [ 'campus_id.require' => ['common_validate.require', ['campus_id']], 'user_id.require' => ['common_validate.require', ['user_id']], 'question_id.require' => ['common_validate.require', ['question_id']], ]; protected $scene = [ "add" => ['campus_id', 'user_id', 'question_id', 'answer', 'is_correct'], "edit" => ['campus_id', 'user_id', 'question_id', 'answer', 'is_correct'] ]; }