Overview

This module makes a bridge between Drupal Commerce module and Userpoints.

It allows users to create commerce_line items with negative points value, behaving like a discount system in the order process.

The user can choose how many points he wants to use, they will be automatically taken from his userpoints account.

Features

• Select the type of Userpoints taxonomy should be used as "money"
• Allow your Drupal commerce customers to complete orders using Userpoints points in the checkout process.
• Select the a Commerce currency -> Userpoints points conversion rate (very basic for now)

it DOES NOT behave as a Commerce payment method:

• Depending on how your site will manage points, user will or will not always have the exact amount nor enough points to fully pay an order
• I don't want to overload the payment process by displaying an odd interface asking the user how he will pay (userpoints and CB ? CB only ? Userpoints only etc...)

Requirements

- Commerce

- Userpoints (7.x-1.x)

- Entity API

Installation

Steps for a quick install

1. Enable the module
2. Create a taxonomy term in userpoints vocabulary (Say "Credit" for instance)
3. Go to Store > Config > Commerce points settings

• Setup the taxonomy term that will serve as "money"
• Setup the price component that can be paid by the points (base_price is the standard product total)
• Setup the decimal multiplicator. Points are handled as "Integer" while prices are most of the time "Decimals" (Even thought Drupal Commerce manages it
• with Integer to avoid calculation precision issues). The easiest way to handle it is to have a "100 points = 1 currency" value
• conversion rate. To keep this conversion rate, leave the field value to 1.

Test it

1. Add an product to cart
2. Go to checkout
3. Use points in the checkout pane and see the line item do its thing