Hello, I'm new and I'm trying to figure this out:
My database is designed this way: I have users, items, selectedItems, carts, and orders. SelectedItems are included in carts as a list reference. Now, when I "click on an order" (obtained with a query collection) I pass that order as a parameter to the next page. Now, here I want to be able to see the selected items of the order. I tried obtaining them from Document Reference but I can't get anything.
Please help. Thank you very much.