public ShoppingCart GetShoppingCart(string shoppingCartId)
{
try
{
var storedCart = new ShoppingCartContext().Get(shoppingCartId);
return(storedCart != null?ShoppingCartMapper.Map(storedCart) : new ShoppingCart(shoppingCartId));
}
catch (Exception e)
{
throw new RepositoryException(
string.Format(CultureInfo.CurrentCulture, Strings.ErrorRetrievingShoppingCartById, shoppingCartId),
e);
}
}
public ShoppingCart SaveShoppingCart(ShoppingCart shoppingCart)
{
if (shoppingCart == null)
{
throw new ArgumentNullException("shoppingCart");
}
try
{
new ShoppingCartContext().Save(ShoppingCartMapper.Map(shoppingCart));
return(shoppingCart);
}
catch (Exception e)
{
throw new RepositoryException(
string.Format(CultureInfo.CurrentCulture, Strings.ErrorSavingShoppingCart, shoppingCart.UserCartId, shoppingCart.TrackingId),
e);
}
}