private static void SaveUserDevice(int userid, string deviceId, string system, int deviceType) { var dao = DaoFactory.Tauth_User_Device(); if (dao.SelectByDeviceId_UserId(deviceId, userid)) { return; } dao.Device_Id = deviceId; dao.User_Id = userid; dao.Device_Model = system; dao.Is_Authorized = 1; //dao.DeviceType = deviceType; dao.Insert(); }