Steps to reproduce:
- create a subcontracted product (i.e. create subcontract BoM)
- create and confirm PO for subcontracted product (qty > 1)
- try to decrease PO qty for subcontracted product
Expected Result:
Since receipt is not yet validated, the qty in the receipt should
decrease (it will in the subcontract MO as well, but this doesn't matter
since no one should work directly with the MO)
Actual Result:
A validation error occurs saying the qty to produce must be non-negative
We allow neg demand qtys to be proprogated from SOs and POs since
https://github.com/odoo/odoo/pull/76752 . While we added in a check to
make sure MOs are not created when a neg qty change is proprogated, we
forgot to add a check for subcontracted created MOs, hence the
validation error (i.e. the neg qty change is trying to create a
subcontracted MO of a neg amount.)
Task: 2777571 (issue 2 of additional issues)
X-original-commit: 251f146b6ecb0e2d428089669199a6deb3a6c060
Part-of: odoo/odoo#97383
Add a new module to add smart buttons between a subcontracting purchase
order and the ressuply component delivery.
task-2486811
Part-of: odoo/odoo#75041
Tiffany Chang (tic)