public static CarTar toCarTar(this CarLicencePlateAssociationEntity association, CarTar carTar = null)
{
if (carTar == null)
{
carTar = new CarTar();
}
carTar.CarId = association.CarId;
carTar.CarTarOwnId = association.Id;
carTar.CarTarEnb = association.IsEnabled;
carTar.TarId = association.LicencePlateId;
return(carTar);
}
public int Add(CarLicencePlateAssociationEntity entity)
{
try
{
using (var db = new CroceRossaEntities())
{
CarTar carTar = entity.toCarTar();
db.CarTar.Add(carTar);
db.SaveChanges();
return(carTar.CarTarOwnId);
}
}
catch
{
return(-1);
}
}
public int Delete(CarLicencePlateAssociationEntity entity)
{
try
{
using (var db = new CroceRossaEntities())
{
CarTar carTar = db.CarTar.First(x => x.CarTarOwnId == entity.Id);
if (carTar != null)
{
db.CarTar.Remove(carTar);
db.SaveChanges();
}
return(0);
}
}
catch (Exception)
{
return(-1);
}
}
public static CarLicencePlateAssociationEntity toCarLicencePlateAssociationEntity(this CarTar carTar)
{
CarLicencePlateAssociationEntity association = new CarLicencePlateAssociationEntity();
association.CarId = carTar.CarId;
association.Id = carTar.CarTarOwnId;
association.IsEnabled = carTar.CarTarEnb;
association.LicencePlateId = carTar.TarId;
return(association);
}
