When making on model A a read_group with groupby equal to a many2one field F1 to a model B
which is ordered by a inherited not stored field F2, the group containing all the
records from A with F1 not set was not returned.
Example:
model A= "hr.applicant"
model B= "res.users" (_order = "name,login")
inherited model= "res.partner"
field F1= "user_id"(to "res.users)
field F2= "name"(inherited from "res.partner")
In this example, the query generated by the function "read_group" was:
SELECT min(hr_applicant.id) AS id, count(hr_applicant.id) AS user_id_count , "hr_applicant"."user_id" as "user_id"
FROM "hr_applicant" LEFT JOIN "res_users" as "hr_applicant__user_id" ON ("hr_applicant"."user_id" = "hr_applicant__user_id"."id"),"res_partner" as "hr_applicant__user_id__partner_id"
WHERE ("hr_applicant"."active" = true) AND ("hr_applicant__user_id"."partner_id" = "hr_applicant__user_id__partner_id"."id")
GROUP BY "hr_applicant"."user_id","hr_applicant__user_id__partner_id"."name","hr_applicant__user_id"."login"
ORDER BY "hr_applicant__user_id__partner_id"."name" ,"hr_applicant__user_id"."login"
which always returned "hr.applicant" groups of records with a "user_id" set due to the inner join maked on res_partners.
This inner join on "res_partner" is coming from function "add_join" calling by "_inherits_join_add"
in _generate_order_by_inner.
Introduced by dac52e344c
opw:651949
In some complex use case of a workflow instance with several workitems,
a given workitem processing could itself somewhat recursively process
one of the following workitems.
This situation was currently not taken into account, so in that given
case, the already processed workitems would be processed again.
opw-647580
This reverts commit bd9cbdfc41.
The above revision solved the SQL constraints not being
translated when raised. They were not translated because
the context, containing the lang, was not located as expected
in the `kwargs` dict.
While it solved this issue, it had as side-effect to raise
`current transaction is aborted,
commands ignored until end of transaction block` errors more
often when using the web client.
This can be explained by the double check, when the first
check raised this error
- which can happen, e.g. when the cursor is closed,
there is a retry mechanism in such cases -
and by the fact the transaction was not rollbacked.
This issue could have been solved as well by rollbacking
the transaction, but it is regarded as not-so-clean.
Therefore, to solve this issue, while still having
the SQL constraints translated, we apply the
second patch proposed in bd9cbdfc41
commit message, which is not-so-clean as well, but
which is a proper solution.
opw-651393
Avoid "patching" the registry, as this introduces inconsistencies (some field
attributes are lost). Instead, proceed as follows:
- update the definition of custom fields in database;
- clear the corresponding cache on the registry (this was missing);
- setup the models in registry (this reloads the custom models and fields);
- update the database schema of the models based on the registry.
This makes the update of custom fields simpler and more robust.
In case of different directory for stroing po and pot files than 'i18n'
(e.g. 'i18n_extra'), a po could be linked to a wrong pot file.
Use the same folder as the po file to look for pot.
Closes#4323
If multiple warnings were returned by a cascading onchange
call, only the last warning was displayed.
This revision concatenates the warnings in such a case.
opw-649275
The "Synchronise translation" wizard almost doubles the number of translated
terms in database.
This is due to the loss of the module reference at the synchronisation
(`module_name` is empty as updating all modules)
Only overwrite the module when it is set (default None)
Fixes#6149
Second part of the patches avoid inserting translations without any module for
locale xml ids.
If an error happens in an overload of setUp, the already-open cursor
is likely not to get properly released before the next test,
deadlocking the db, because tearDown only runs if setUp has
succesfully completed.
Cleanups were added specifically to run every time, after tearDown has
(potentially) been executed.
closes#8327
Note: cleanups run in LIFO order (as they should).
In 5efac22043 and
1cf5723835 the computation
of the decimal precision of float fields was modified to
reuse a random cursor from the request environments.
Environment.envs is a WeakSet, subject to unpredictable
garbage collections.
This could cause hard-to-diagnose problems by executing
a SELECT query in a cursor that is supposed to be
otherwise idle and untouched.
As an example, this could cause a transaction start in a
cursor that was just committed/rolled back,
and was waiting for another operation to complete.
One such case happened semi-randomly during a module
installation triggered from the web client, where the request
cursor is committed and waiting for the registry
initialization done with a different cursor,
in the middle of _button_immediate_function()
After the registry initialization, the request cursor is
used again to determine the next action (ir.actions.todo),
and this could cause a TransactionRollbackError if the
request cursor was used during the initialization.
Using a new cursor every time is much safer, simpler,
and will not cause any significant performance hit,
because it will usually grab an available connection
from the connection pool, rather than create a new one.
Fixes opw-649151
* alter docstring of @api.one to mark it as deprecated for 9.0,
recommend using @api.multi instead
- deprecation notes were not correctly styled, add styling
matching "warning" alerts
* move @api.one down the doc page to deemphasize it
* fix "backend" tutorial to remove all instances of ``@api.one``
closes#8527
Christophe Simonis
Odoo Translation Bot
Raphael Collet
qsm-odoo
Jesús Alan Ramos Rodríguez
Martin Trigaux
Goffin Simon
Carlos Almeida
Nicolas Lempereur
Denis Ledoux
Leonardo Rochael Almeida
Ronald Portier (Therp BV)
dufresnedavid
Olivier Dony
Xavier Morel
Stéphane Bidoul