I am developing an affiliate pixel script to put in the additional scripts sections of a Shopify shop. I should calculate the commission to be given to the affiliate based on the state of the customer. I will give the affiliate different commission if the customer is new or old. Is that a way to detect if the customer is a new or an old one in the additional scripts sections of Shopify even if the customer is not signed in?
Originally asked by mark on Stack Exchange (stackoverflow) (CC BY-SA 4.0).