{% set qdIndex = 0 %}{% for CartIndex,Cart in Carts %} {% for CartItem in Cart.CartItems %} {% set ProductClass = CartItem.ProductClass %} <ul> <li> {{ include('@QuantityDiscountDx/cart_parts.twig', {'CartItem': CartItem}, ignore_missing=true) }} </li> </ul> {% set qdIndex = qdIndex + 1 %} {% endfor %}{% endfor %}