Consider two models A and B, where
- model A has a many2one_reference field 'res_id' with model field 'res_model';
- model B has an auto-join one2many field 'stuff_ids' to A using field 'res_id';
- the field 'res_model' is not flushed on some record.
model | A | B
-----------+-------------------+-------------------
memory | res_model = B |
-----------+-------------------+-------------------
database | res_model = NULL | id = 42
| res_id = 42 |
| foo = 'bar' |
Now, perform a search on model B that should return record with id=42 by
matching some condition on the unflushed record in model A, like:
B.search([('stuff_ids.foo', '=', 'bar')])
Before this patch, the search method would not flush the field
'res_model', which causes the method to return incorrect results. This
patch fixes the issue by ensuring that searches on one2many fields flush
all the fields on which the one2many field depends.
The issue was discovered while working on task 2735672.
closesodoo/odoo#96115
Signed-off-by: Raphael Collet <rco@odoo.com>
Raphael Collet
519d8fe492