protected virtual Dictionary <string, EntryContentBase> GetIndexableContentItems(IEnumerable <EntryContentBase> products)
{
Dictionary <string, EntryContentBase> indexableContentItems = new Dictionary <string, EntryContentBase>();
foreach (var product in products)
{
EntryContentBase indexableProduct = product;
string code = indexableProduct.Code;
// Get "indexable" content
var parentProduct = indexableProduct.GetParent();
if (parentProduct != null)
{
indexableProduct = parentProduct;
code = parentProduct.Code;
}
if (indexableContentItems.ContainsKey(code) == false)
{
indexableContentItems.Add(code, indexableProduct);
}
}
return(indexableContentItems);
}
