public string irimhe_temp(string dateTime,string station) { TempModel temp = new TempModel(); string ret = ""; if (string.IsNullOrEmpty(station)) { var ten= temp.DateTimeTotenDay(dateTime); ret = temp.PullDataPGDB(ten); } else { var ten = temp.DateTimeTotenDay(dateTime); ret = temp.PullDataPGDB_station(ten, station); } return ret; }