How to organize the sorting of goods by availability in a particular warehouse?

Question

1C-Bitrix

using CATALOG_QUANTITY as a sort value is not suitable, as it shows the total quantity of the item, not in a specific warehouse. Creating an additional property to record the quantity of goods in a particular warehouse is redundant. What other options are there?

Answer 1

If someone needs it:
pass it to the sorting parameters:
*CATALOG_STORE_AMOUNT_<warehouse_id>