Purchase Invoice Status Line

This module brings invoice tracking down to the individual purchase order line. On the purchase order lines list you now see a Billing Status column showing whether each line has nothing to bill, is waiting for bills, or is fully billed, plus a Control Policy column showing whether billing is based on ordered or received quantities.

Each line has a toggle to force it as fully invoiced. When you switch it on, that line is treated as fully billed even if quantities are not yet invoiced. The order header follows: it is marked forced only when every line is fully invoiced and at least one line was manually forced. Turning the header flag on forces all not-yet-invoiced lines; turning it off clears the flag on all forced lines and recalculates their status.

Lines flagged as forced are excluded from the vendor bill matching view, so they are no longer offered when matching or creating vendor bills. A one-time update after installation aligns existing lines with orders already marked as forced and recalculates their billing status.