private ProductCatalogItem GetProductCatalogItem(BasketItem item)
{
var catalogItem = _productCatalogRepository.GetItems().Where(x => x.Name == item.Name).FirstOrDefault();
if (catalogItem == null)
{
throw new ItemInBasketNotFoundException(string.Format("No item found named {0} in product catalog.",
item.Name));
}
return(catalogItem);
}
