Purchase Receipt Expectation - Manual

This module extends the purchase receipt expectation feature with a new "Manual" choice on the purchase order's receipt expectation field. When a purchase order is set to Manual, Odoo does not create the receipt automatically; instead, a "Manual Receipt" button appears on the purchase order form (visible to stock users when the order is confirmed or done).

Clicking that button opens a wizard where users pick the order lines to receive, the quantity, the unit of measure and the unit price. The wizard pre-fills lines with the quantity still receivable. Users can run "Check without Confirm" to validate the data, or "Check and Confirm" to create the receipt. Checks ensure there is at least one line with a strictly positive quantity and that the quantity to receive does not exceed the receivable quantity; error messages are shown in a warning banner and cannot be skipped on confirm.

The wizard also lets users set the scheduled date and choose whether the created picking is automatically confirmed. After confirmation, the new picking opens directly. On purchase order lines, extra columns show the quantity already received through manual receipts, and the system tracks which stock moves were generated manually. Only purchase orders, purchase order lines and stock moves are affected.