/// <summary>
/// Converts a line item of one type to a line item of another type while preserving the key.
/// </summary>
/// <param name="lineItem">
/// The line item.
/// </param>
/// <typeparam name="T">
/// The type of the line item
/// </typeparam>
/// <returns>
/// The <see cref="T"/>.
/// </returns>
public static T AsLineItemWithKeyOf <T>(this ILineItem lineItem) where T : class, ILineItem
{
var clone = lineItem.AsLineItemOf <T>();
clone.Key = lineItem.Key;
return(clone);
}
/// <summary>
/// The visit.
/// </summary>
/// <param name="lineItem">
/// The line item.
/// </param>
public void Visit(ILineItem lineItem)
{
// For the first release we are going to assume everything shippable is a product listed in the Merchello catalog
if (lineItem.ExtendedData.ContainsProductVariantKey() && lineItem.ExtendedData.GetShippableValue() && lineItem.LineItemType == LineItemType.Product)
{
_lineItems.Add(lineItem.AsLineItemOf <OrderLineItem>());
}
}
/// <summary>
/// The visit.
/// </summary>
/// <param name="lineItem">
/// The line item.
/// </param>
public void Visit(ILineItem lineItem)
{
// For the first release we are going to assume everything shippable is a product listed in the Merchello catalog
if (lineItem.ExtendedData.ContainsProductVariantKey() && lineItem.ExtendedData.GetShippableValue() && lineItem.LineItemType == LineItemType.Product)
{
_lineItems.Add(lineItem.AsLineItemOf<OrderLineItem>());
}
}