New features for a Shopify module

Hello, I'm Théophile, CTO of Kleep. Kleep is a clothing size recommendation solution for ready-to-wear brands. We recommend the right size of garment to each consumer, according to their morphology and tastes, for each type of garment. We enable brands to reduce their return rate (and therefore their environmental impact and costs), and increase their conversion by giving customers confidence. We integrate as a white label, directly on the product page (at the usual size selection point). We have developed a module for Shopify, and we would like to make a few modifications to them. To establish our recommendations, we rely on some transactional information (past purchases and returns): we want to know this as soon as the user opens the module. We collect all the purchases/returns made over the last 12 months, and as soon as the user opens Kleep, we want to be able to filter this database to find out the history of the user in question. We want to do this whether or not the user is logged into a customer account. In concrete terms, your tasks will be : - Retrieve the brand's transactional history in two stages: 1. When the module is installed: retrieve orders and returns over the last 12 months. 2. Daily: retrieve new orders and returns. - Allow the module to filter this history to understand which orders and returns have been made by the user. The filter will be based on either the customer ID or the user's IP address, depending on their connection status. Please do not hesitate to contact us if you would like any further information, or to discuss your requirements in person. We look forward to working with you!