Purchase Stock Secondary Unit

This module links the secondary unit information of a purchase order line to the stock moves generated when the order is confirmed. It is installed automatically when the secondary unit modules for purchase and stock are present.

What it does: - When stock moves are created from a purchase order line, the secondary unit and its quantity are copied onto the move. - If a user changes the secondary unit quantity on a purchase order line, the change is pushed to the related stock move, but only when the move is not yet done or cancelled. - When several stock moves exist for the same line, the difference is applied to the last move so the total secondary quantity stays consistent. - When a purchase order line is created from a procurement (for example from a reordering rule), the secondary unit and quantity are taken from the procurement values.

Where it appears: there is no new menu or screen; the effect is visible on purchase order lines and on the stock moves/receipts generated from them, in the secondary unit fields already provided by the dependent modules.

It touches purchase.order.line and the stock moves it creates. No new reports, emails or scheduled jobs are added.