/// <summary> /// 获取在线用户列表 /// </summary> /// <param name="userInfo">用户</param> /// <returns>数据表</returns> public DataTable GetOnLineState(BaseUserInfo userInfo) { var parameter = ServiceInfo.Create(userInfo, MethodBase.GetCurrentMethod()); ServiceUtil.ProcessUserCenterWriteDb(userInfo, parameter, (dbHelper) => { var userLogOnManager = new BaseUserLogOnManager(dbHelper, userInfo); // 设置为在线状态 userLogOnManager.OnLine(userInfo.Id); if (MessageService.LaseOnLineStateCheck == DateTime.MinValue) { } else { // 2008.01.23 JiRiGaLa 修正错误 TimeSpan timeSpan = DateTime.Now - MessageService.LaseOnLineStateCheck; if ((timeSpan.Minutes * 60 + timeSpan.Seconds) >= BaseSystemInfo.OnLineCheck) { } } if (OnLineStateDT == null) { // 检查用户在线状态(服务器专用) userLogOnManager.CheckOnLine(); // 获取在线状态列表 OnLineStateDT = userLogOnManager.GetOnLineStateDT(); OnLineStateDT.TableName = BaseUserEntity.TableName; MessageService.LaseOnLineStateCheck = DateTime.Now; } }); return(InnerOrganizeDT); }