public static void DeleteOnSubmit(this DbSet<ShippingMethod> source, ShippingMethod shippingMethod)
{
source.Remove(shippingMethod);
}
public static void InsertOnSubmit(this DbSet<ShippingMethod> source, ShippingMethod shippingMethod)
{
if (shippingMethod.ShippingMethodID == default(int))
{
// New entity
source.Add(shippingMethod);
}
else
{
// Existing entity
source.Attach(shippingMethod);
}
}
