/// <summary> /// 指定时间阈值可用座位数 /// </summary> /// <param name="room">自习室编号</param> /// <param name="time">时间阈值</param> /// <param name="now">当前时间</param> /// <returns>座位数</returns> public int SetRedundancy(int room, int time, DateTime now) { return(SqlServerHelper.ExeProc_GetRedundancyAfter(room, now.AddMinutes(time))); }