Dolibarr/dolibarr — pull request #457 by atm-maxime (2012-10-22 15:54:22+00:00)
Title: Task # 559 : price by quantity

I started to integrate the developement given in the french forum (http://www.dolibarr.fr/forum/11-suggestionsnouvelles-fonctionnalites/28889-prix-client-selon-la-quantite?limit=15&start=15). Functionality is activated by setting the constant PRODUIT_PRICE_BY_QTY to 1. It allows to define prices by quantity range on custmer prices. For the moment, it only deals with price storage. Use of these prices will be added later on every documents.
Works with single price and multi price.
Comments are welcome :)