Coupon codes promotion rules

The coupon codes promotion rule object and the allowed CRUD operations on the related resource endpoint

Commerce Layer provides a promotional engine built on top of two main resources: promotions and promotion rules.

Coupon code promotions rules are used to link a promotion to a specific coupon so that the promotion is triggered only based on the coupon code (if the coupon is not expired).

The number of promotions associated with a coupon code promotion rule is unlimited.