I am working on a fulfillment module to check each order and if the
product was purchased but it is out of stock (stock level = 0) I want to
add the product_id and quantity to another database of products to buy.
However, I am somewhat confused on how to use
FulfillmentModule_ProcessOrder. Specifically, what parameters does it
take in and what does the data look like. Is it just one Order? Thank
you for your help.
Evan Klinger