public static void EditVehicle(int id, IVehicle vehicle)
{
if (vehicle.AllAttributesNull())
{
throw new AllAttributesNullException("None of the attributes in the vehicle had a value");
}
var builder = new DbContextOptionsBuilder <VehicleRecordDBContext>();
builder.UseInMemoryDatabase("VehicleRecordDB");
using (DAL.VehicleRecordDBContext database = new DAL.VehicleRecordDBContext(builder.Options))
{
Vehicle dbVehicle = database.Vehicles.Where(v => v.Id == id).FirstOrDefault();
if (dbVehicle == null)
{
throw new VehicleNotFoundException("The vehicle with id " + id.ToString() + " was not found");
}
dbVehicle.Make = vehicle.Make;
dbVehicle.Model = vehicle.Model;
if ((VehicleType)dbVehicle.VehicleType == VehicleType.Car)
{
Car car = (Car)vehicle;
dbVehicle.Engine = car.Engine;
dbVehicle.BodyType = car.BodyType;
dbVehicle.Wheels = car.Wheels;
dbVehicle.Doors = car.Doors;
}
database.SaveChanges();
}
}
public static void CreateVehicle(IVehicle vehicle)
{
Vehicle dbVehicle = null;
if (vehicle.AllAttributesNull())
{
throw new AllAttributesNullException("None of the attributes in the vehicle had a value");
}
if (vehicle.GetType() == typeof(Car))
{
dbVehicle = Car.ConvertToDbVehicle((Car)vehicle);
}
if (dbVehicle != null)
{
var builder = new DbContextOptionsBuilder <VehicleRecordDBContext>();
builder.UseInMemoryDatabase("VehicleRecordDB");
using (DAL.VehicleRecordDBContext database = new DAL.VehicleRecordDBContext(builder.Options))
{
database.Vehicles.Add(dbVehicle);
database.SaveChanges();
}
}
}
