public TblTrailerTruck InsertTblTrailerTruckToDataBase(TblTrailerTruck nTrailer)
{
try
{
if (nTrailer != null)
{
nTrailer.CreateDate = this.DateOfServer;
nTrailer.Creator = nTrailer.Creator ?? "someone";
this.Context.TblTrailerTruck.Add(nTrailer);
return(this.Context.SaveChanges() > 0 ? this.GetTblTrailerTruckWithKey(nTrailer.TrailerId) : null);
}
}
catch (Exception ex)
{
Debug.WriteLine("Has error " + ex.ToString());
}
return(null);
}
public TblTrailerTruck UpdateTblTrailerTruckToDataBase(int TrailerID, TblTrailerTruck uTrailer)
{
try
{
var dbTrailer = this.Context.TblTrailerTruck.Find(TrailerID);
if (dbTrailer != null)
{
uTrailer.CreateDate = dbTrailer.CreateDate;
uTrailer.ModifyDate = this.DateOfServer;
uTrailer.Modifyer = uTrailer.Modifyer ?? "someone";
this.Context.Entry(dbTrailer).CurrentValues.SetValues(uTrailer);
return(this.Context.SaveChanges() > 0 ? this.GetTblTrailerTruckWithKey(TrailerID) : null);
}
}
catch (Exception ex)
{
Debug.WriteLine("Has error " + ex.ToString());
}
return(null);
}