Sale Order Finish Service

This module lets you mark a confirmed sales order as finished once the service it covers has been delivered. On the sales order form, next to the status field, a highlighted "Mark as Finished" button appears when the order is confirmed and not yet finished. Once marked, the button changes to "Unmark as Finished" so you can reverse the action if needed. The flag is only available while the order is in the confirmed (sale) state.

The finished status is stored on the order and copied down to its order lines, so each line knows whether its order is finished. When the system looks for service products to add to an order, lines belonging to finished orders are excluded by default, which helps prevent adding new service lines to an order that is already closed out.

In the Sales orders list view, two new filters are available: "Finished" and "Unfinished", so you can quickly find orders that are done or still pending. The flag is not copied when duplicating an order, so a new copy starts as unfinished. This module extends the sale.order and sale.order.line models and builds on the sale_service module.