Specific Price Quanity Discount - Based on one attribute in multiple combinations

[printshop]

Hi,

I was wondering if anyone has a solution for a time consuming problem I am having.

I have created a number of combinations based on several attribute values, I now need to add a Specific Price for quantity discounts but its very time consuming considering the discount is only based on one attribute within the combinations.

 

To explain more, one of the products has 15 colours and 6 sizes, so the number of combinations is high. The Specific Price quantity discount is based only on size:

Qty 0-9, Size XS - £2.45 discount

Qty 10-199, Size XS - £2.70 discount

Qty 200+, Size XS - £3.20 discount

etc, (different dicount amounts for different sizes).

 

So rather than selecting each individual combination eg 'Colour 1 - XS', then 'Colour - XS', etc, and then each quanity for each combination I want to be able to just select size and for it to automatically apply to all Colour/Size combinations that contain that size.

 

I hope someone can help,

Thanks in advance

 

Oh, and im using Prestashop Version 1.5.6.2

Edited July 12, 2015 by printshop (see edit history)

[shacker]

dont know a free module, maybe this help

 

http://catalogo-onlinersi.net/en/prices-and-promotions/424-mass-price-update-plus.html