To reproduce:
============
- on Planning create new shift
- select a template
- change the end date
-> the end date is reset to the template value
Problem:
========
- `end_datetime` and `start_datetime` have the same compute method
- `template_id` depends on `start_datetime` and `end_datetime`
- so changing `end_datetime` triggers the compute method of `template_id`
that will read `start_datetime`
- reading `start_datetime` triggers the compute method of `end_datetime`,
that will check if `template_id` is set and if so, will take its values
-------
why the compute method of `end_datetime` is triggered ? :
-------
- `start_datetime` is not protected from recomputing, at this
line : https://github.com/odoo/odoo/blob/saas-16.3/odoo/models.py#L6746
we only protect the fields sent by frontend (only `end_datetime`)
- frontend doesn't send `start_datetime` as it was not changed
Solution
========
as ORM fix can't be made in stable, we send `start_datetime` in the `onchange`
query even if it's unchanged to make sure both fields are protected
opw-3693206
closesodoo/odoo#155705
X-original-commit: 7081372e721387da983621b3dd2986ae0872e4c8
Signed-off-by: Julien Mougenot (jum) <jum@odoo.com>
Signed-off-by: Abdelouahab Laaroussi (abla) <abla@odoo.com>
Abdelouahab (abla)
d7da674803