Automatic inventory pull via POS and BOM?
We are running OpenERP v7 Point of Sale in a small coffee shop. I'd like to list my stored food (meat, cheese, eggs, etc) in the inventory system, and automatically deduct the appropriate quantities when a product is sold that uses these items.
It seems that this should be possible through the Bill of Materials, but selling a product with a BOM configured does no deduct the BOM products from the quantity on hand.
Is this impossible? What am I doing wrong?