local ServerChapterManager = {} function ServerChapterManager:markGuide(params, callback) local result = { status = 1 } if params == nil or not params.id then if callback then callback(result) end return end local ServerGameData = ServerDataManager:getServerGameData() ServerGameData.TutorialData:markGuide(params.id) result.id = params.id result.status = 0 if callback then callback(result) end end return ServerChapterManager