public CarFleetModel AddCar(CarFleetModel carFleetModel)
{
CarFleet carFleet = carFleetModel.ConvertToCarFleet();
DB.CarFleets.Add(carFleet);
DB.SaveChanges();
carFleetModel.ID = carFleet.CarFleetId;
return(carFleetModel);
}
public CarFleetModel UpdatePartialCarFleet(CarFleetModel carFleetModel)
{
CarFleet carToUpdate = DB.CarFleets.SingleOrDefault(c => c.CarFleetId == carFleetModel.ID);
if (carToUpdate == null)
{
return(null);
}
if (carToUpdate.ManufacturerId != null)
{
carToUpdate.ManufacturerId = carFleetModel.ManufacturerID;
}
if (carToUpdate.Model != null)
{
carToUpdate.Model = carFleetModel.Model;
}
if (carToUpdate.DailyCost != null)
{
carToUpdate.DailyCost = carFleetModel.DailyCost;
}
if (carToUpdate.LateDayCost != null)
{
carToUpdate.LateDayCost = carFleetModel.LateDayCost;
}
if (carToUpdate.YearOfManufacturer != null)
{
carToUpdate.YearOfManufacturer = carFleetModel.YearOfManufacturer;
}
if (carToUpdate.Gear != null)
{
carToUpdate.Gear = carFleetModel.Gear;
}
DB.SaveChanges();
return(carFleetModel);
}