Commerce Product Popularity integrates with Radioactivity to provide a
product popularity field. If you're not familiar with Radioactivity, then it's
probably worth familiarizing yourself. This module allows you to configure
individual field instances to be updated on checkout. Every time a customer
pays for an order, any appropriately configured Radioactivity fields in any
products or product displays will have their energy increased (proportional to
the quantity of products sold).
It can be used for creating Views of most popular products and marking
individual products (or product displays) as 'hot sellers'.
The following are required:
For further details please see README.txt.