public void AddCar(Inventory newCar)
{
Cars.Add(newCar);
using (InventoryDal inventory = (new InventoryDal()))
{
inventory.InsertAuto(ModelTransformations.InventoryToCar(newCar));
}
}
public void PersistChanges()
{
using (InventoryDal inventory = (new InventoryDal()))
{
foreach (var car in Cars)
{
if (car.IsChanged)
{
inventory.UpdateCar(ModelTransformations.InventoryToCar(car));
}
}
}
}