Quick Stock Picking

This module adds a quick way to fill in a stock transfer (picking) with products. On the transfer form, next to the list of operations, a highlighted "Add" button appears (hidden once the transfer is done). Pressing it opens a product list where you can pick several products at once.

The product list shows the cost, the product name, the quantity already planned on this transfer, the quantity available and the incoming quantity. You can type the quantity directly in the list. A filter "Use Only Available Products" lets you show only products with positive stock, and other default filters limit the list to consumable products, products still to be picked, and products for the current source location.

When products are added, the system creates or updates the corresponding stock move lines on the transfer, using the source and destination locations of the transfer and the unit of measure of the product. The quantity already present on the transfer is pre-filled so you can adjust it rather than start from zero.

It works on the stock.picking model and extends product.product to compute the quantity to process and to restrict the product search to products already used on the current transfer when needed.