I need a Prestashop Module that will allow to use the quantity discount for all the products in the same category, regardless of attributes.
The discount will apply to all the products that have the same quantity discount and are in the same category.
Product A, Product B and Product C are all in the same category.
Product A and B have q quantity discount of 10% for 5 items.
The discount will apply for 1 X Product A (blue) + 1 X Product A (red) + 3X Product B
If it's not possible for any category, at least the module should do the job for the default category.