Commerce loyalty points

Customers can collect loyalty points on every dollar (store currency unit) spent on a purchase. Redemption can be made in terms of a promotion code, wherein a user can redeem loyalty points as a discount coupon and get a discount on their next purchase with the store.
For example, a customer can get double the loyalty points on purchasing product A in a given order.

After enabling the module,

• There will be an option for customers (on user profile page) to opt-in to loyalty points program.
• Customers can view their accumulated loyalty points from My account page
• Admins have a overview page where every customer's loyalty points are viewable/searchable

How loyalty points work?

• first, enable Loyalty points field from the Manage form display section of a product variation type.
• On a successful checkout (payment complete), the number of loyalty points for a product will be multiplied with the base price of the product, that is, minus the adjustments
• The resultant value will be added as loyalty points of that customer/buyer

How to redeem loyalty points?

• Pre cook a commerce promotion code with a 'Limit by loyalty points' condition. It is possible to restrict using this promo more than once in a given period
• Integration with POS module -- this is at a very early stage as POS itself does not have an alpha release yet
• TODO: Let the customer redeem and convert their loyalty points into a pre-defined promotion, by themselves, that can be used in their next purchase (, say a 50% discount coupon for every 450 points)