Purchase Propagate Quantity

Quantity decrease on purchase line are propagated to the corresponding stock.move

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Purchase Propagate Quantity

Beta License: AGPL-3 OCA/purchase-workflow Translate me on Weblate Try me on Runbot

Without this module, if you increase the quantity on a purchase line, the increase is propagated on the reception, however nothing is done if the quantity is decreased. This module changes the behavior of Odoo and propagates the decrease if the new purchased quantity is below the already received quantity. The increase is also propagated.

When used with purchase_delivery_split_date it allows to split a purchase line when a vendor announces he can only make a partial delivery for date1 and the remaining quantity at a later date.

Table of contents


When a Purchase Order is confirmed, you can decrease the quantity on a line and the reception is updated.

Bug Tracker

Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smashing it by providing a detailed and welcomed feedback.

Do not contact contributors directly about support or help with technical issues.



  • Camptocamp


This module is maintained by the OCA.

Odoo Community Association

OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.

This module is part of the OCA/purchase-workflow project on GitHub.

You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

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