public static void SaveRsrpTaStats(this IMroCellRepository repository, IEnumerable <MroRsrpTa> stats)
 {
     foreach (MroRsrpTa stat in
              from stat in stats
              let item = repository.GetAll().FirstOrDefault(x =>
                                                            x.RecordDate == stat.RecordDate && x.CellId == stat.CellId && x.SectorId == stat.SectorId)
                         where item == null
                         select stat)
     {
         repository.Insert(stat);
     }
 }
 public IEnumerable <MroRsrpTa> Get(int cellId, byte sectorId, DateTime date)
 {
     return(_repository.GetAll().Where(x =>
                                       x.CellId == cellId && x.SectorId == sectorId && x.RecordDate == date));
 }