How to reproduce:
1: create two employees (A B) and two departments (C D)
2: Assign A as manager of C and B as manager of D
3: Assign C as A's department and A as A's manager
4: Change A's department to D -> A is deleted
This is due to `parent_id` being both a computed field and the source
field for a One2many. By changing the `department_id` the `parent_id`
also changed which results in it being report in the `onchange` method.
For some reason however the command sent by the orm is not `UNLINK` but
`DELETE` which results in the `active_id` being deleted.
TaskId-2711428
closesodoo/odoo#81153
X-original-commit: 3ec9dcc59b133bd1f5e100bd4d950e9ba87a3890
Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>
Signed-off-by: William Braeckman (wbr) <wbr@odoo.com>
William Braeckman
fa036650c2