Customer Rebates for django-SHOP

This integration only works for django-SHOP version 0.9 and above.

Installation

In settings.py add 'shop_discounts' to INSTALLED_APPS.

Additionally add to

SHOP_CART_MODIFIERS = (
    ...
    'shop_discounts.modifiers.CustomerRebateModifier',
    ...
)

The discount is computed using the current subtotal, then withdrawn from thereof. Therefore the position of this rebate modifier is important. Add it after the DefaultCartModifier, but before your chosen tax modifier.

Usage

In Django's admin backend, below section Home › Shop › Customer Rebates, add a Customer Rebate object. The identifier of this rebate will be printed on the invoice in section extra cart rows, so choose it carefully.

Then choose the rebate percentage and the customers or group of customers to whom this rebate shall beeing applied.

Note

If more than one rebate applies for the purchasing customer, then that one with the highest percentage is selected. Rebates are not stacked!

Internationalization

If in the project's settings USE_I18N = True, then the rebate's "identifier" is configured as a translatable field. This requires django-parler as an additional dependency.