Previously to this commit needaction used by JS was not taking into account
read notifications. It means notably Inbox counter could be higher than
expected as taking into account read messages while Inbox displays only
unread messages. This commit fixes that by checking notification state when
giving needaction_partner_ids to message_format result.
This fix has a small impact on performances as message_format is used in
notification process for chat or push. A better implementation of message
format and its postprocess could probably lessen this fix impact. As we
target stable version we avoid rewriting other part of the code. Optimization
will be done in development version.
Related to task ID 1841243. This is a manual backport of commit 69714fbeee
done in saas-11.2.
When a record fields are prefetched, the currently accessed record is
prefetched as well as PREFETCH_MAX (=1000) minus currenly accessed
records.
Since 439fa826 the id field was thought as "prefetched" but was not,
which caused that in an onchange, we would have a prefetching as follow
for 1200 records:
- get records 1-1000
- get record 1001 (1001-1200 INTERSECTION 1-999 (id) + 1001 (current))
- get record 1002 (1002-1200 INTERSECTION 1-999 (id) + 1002 (current))
- get record 1003 (1003-1200 INTERSECTION 1-999 (id) + 1003 (current))
- ...
- get record 1200 (1200 INTERSECTION 1-999 (id) + 1200 (current))
So we would do 201 queries instead of 2 when prefetching the records.
The added test without this change failed the query count with:
"AssertionError: 284 not less than or equal to 5 : admin"
opw-1837548
opw-1837552
closes#24326
The command does not need to remove existing relations, as there is no relation
yet on new records. This saves one query per many2many field with that command
in a `create`.
An update by a list of commands is now guaranteed to have at most three SQL
queries to update the relation, whatever the number of commands and records.
The record cache is indexed by `(field, record_id, key)`, where `key` depends
on the environment. The key is either `(cr, uid, context)` or `(cr, uid)`,
depending on whether the field's value is context-dependent. As most fields
are not context-dependent, this should avoid some cache prefetching when
swiching context.
Xavier Dollé