After commit f28be81, boolean columns may have more
NULL entries than before. In the (rare) cases where
a boolean column was used for an ORDER clause
(e.g. in the /shop page of website_sale), this
causes a change of the resulting ordering.
By coalescing NULL values to false in SQL,
we make the ordering consistent with what the
framework does for domain expressions with booleans,
and when reading boolean values, that is, NULL is
the same as False.
- [FIX] bounce regex: too many emails were considered as bounce and therefore
not displayed in the chatter and lost for the communication history. The regex
was not correctly looking for the bounce alias in the email_to.
- [FIX] invite email: replying to the invitation email (invitation as new
follower) now replies to the user sending the invitation.
- [FIX] mass_mailing: added a column to store the id of the original email
in addition to the many2one column. The many2one is set to null when deleting
the original email. As the information is necessary, it is saved on another
field. The many2one is necessary for indexes purpose as the inverse of
a one2many.
In combination with f28be81, this should help speed up
initialization of new boolean columns. psycopg2 handles
bool parameters values just fine inside cr.mogrify()
Boolean fields always default to False in 8.0,
even when they do not have explicit default values.
This causes extra queries in the form:
UPDATE <table> SET <bool_field> = false
WHERE <bool_field> IS NULL;
Those are not necessary as the ORM automatically
folds NULL booleans to False, and can be very
expensive on tables with several million rows,
as the whole table may sometimes need to be
rewritten (can take dozens of minutes)
This is related to commit d31faceb67
(This is to avoid the runbot being yellow if on_change methods have extra keys in the returned value, this is not wrong, the web client will simply ignore them).
When you set the date of a cron the July 1st at midnight, if the user
time zone has a positive offset, then the converted UTC date is the
June 30th and adding 1 month will end up on July 30th translating to
July 31th instead of September 1st.
To solve this issue we use the super user time zone for the date
calculation.
Some many2one fields happen to have several corresponding one2many fields,
typically with different domains. It is also the case for the field 'res_id' of
mail.message, where each model inheriting from mail.thread defines a one2many
based on that field. The fix ensures that when a relational field is updated,
all its inverse fields are invalidated.
The default values are computed by evaluating fields on a new record. The fix
retrieves values from the cache earlier, because in some cases, the evaluation
of a field invalidates a formerly evaluated field.
In the return result of an on_change, having keys which are not ine the view is not that bad, it is not an actual problem.
Display warning instead of asserting all the keys are in the views.
The extra parsing check is not necessary when we're
not validating inputs, because in that case the
values come from the database and are valid.
The validation is quite expensive due to calls
to strptime() + strftime().
This can give a performance boost on large databases
and should not be a concern in terms of access control
as the inheritance already grants access to the parent
records.
management to access documents in notification emails, as well as for the
'view quotation' link in portal_sale module.
models: added a get_access_action method: basically, returns the action to
access a document. It uses the get_formview_action by default (form view
of the document). However for some documents we want to directly go to the
website, leading to an act_url action for some documents. This method allows
this behavior.
portal_sale: get_signup_url now uses the mail.action_mail_redirect method
instead of directly redirecting towards a portal menu. This allows to fall
back on a standard behavior.
portal_sale: get_formview_action updated, to match actions tailored for
portal users.
website_quote: get_access_action of sale order updated. If the sale order
has a template defined, the returned action is an act_url (website view
of the quotation), not the form action anymore.
mail: fixed signature + company signature in notification emails. Even without
user signature, the company signature + access link should be correct.
portal: signup url in notification emali was not using the mail redirection
as action. It is now the case.
Due to the use of a sudo env, the records
were being added to the sudo cache one by
one instead of all at once. This meant the
prefetching was not able to load all
records at once, leading to prohibitive
times when processing thousands of
records.
If a selection field is defined by a list as selection, such as:
state = fields.Selection([('a', 'A'), ('b', 'B')])
one can extend it by inheritance by redefining the field, as:
state = fields.Selection(selection_add=[('c', 'C')])
The result is that the selection field will have the list
[('a', 'A'), ('b', 'B'), ('c', 'C')] as selection.
As `_inherits` fields are now handled via `related`
fields (not stored, obviously), a new descriptor
`searchable` has been added to `fields_get()` result
to indicated if the field is searchable or not.
Singleton object was required while access model properties, but search returns multiple results and hence caused traceback while accessing record.property
The one2many field 'user_ids' was initialized with an incorrect value for the
inverse field 'wizard_id', using a res.users id. The latter was causing a
MissingError exception. The fix is simply to not define explicitly the inverse
field in the one2many.
Also did a small cleanup of the code of the wizard.
The existing code was buggy when writing on *2many fields with a list of
commands: the value was converted for the cache, but taking an empty recordset
as the current value of the field.
It is not useful to try to create foreign keys when the destination model is
a PostgreSQL view for example.
We already do this kind of verifications but ir.actions and transient models
but did not for _auto.
- simplify the code by removing unused cases
- do not modify input argument 'value' of create/write
- do not call BaseModel.read() with reified group fields (this causes warnings)
When a new record is returned as the value for a many2one on a new record, the
method Many2one.convert_to_write() now returns a NewID, and default_get() then
discards that value from its result. This makes it consistent with its former
behavior.
Manual rebase of #1547
On child partner creation of a parent partner, the commercial_partner_id is not computed (and stored) in the create method.
Therefore, we should compute the commercial_partner_id before trying to sync his data
If any missing or partially incorrect values cause
an exception other than a psycopg2 error, we should
still catch it, rollback that record and report
the error, rather than letting bubble and fail
without any feedback to the user.
Fixes#1485
When a record is created, the magic fields (id, create_date,...) are first removed from the vals as the user should not set a value for these.
However if a value for this is given in default value (e.g. defined in an ir.value), the creation would crash (sql error : column specified more than once) as the magic column would be added again.
These parameters are (or should be) irrelevant for
a search_count(), and they could actually break the
result or make it significantly slower (e.g applying
`order` on large tables).
This fixes a performance regression introduced by
0f43032b.
We could also raise an error offset/limit are
passed in combination with count, but that seems
unnecessary.
Also switched to "SELECT count(1)" for the count
query, as it is simpler and just as fast.
We'd get the same perf with * or any constant value,
as in "SELECT count('me in')", but let's keep it
simple ;-)
Can be defined to False in any model to completely
disable translations for this model, when they are
irrelevant. This is useful e.g. for test classes
that use attributes that would normally be translatable.
This was added in master-apiculture at f1f16a8 to
permit special function fields that return
structured JSON-like data.
This is unnecessary and caused typing problems, for
example for the type field of ir.model.fields, or
when you decide to store them.
It is simpler to explicitly declare these fields
as fields.Char and have them serialize their results
to JSON strings, or to declate them as fields.Binary
and return any opaque data they want.
element.{text,tail} are either ascii-compatible `str`, or `unicode`
when non-ascii-compatible. This could force the implicit decoding
of utf-8 encoded contents when joining template bits, breaking
the rendering.
Fixes#1085, and related to #1130
An ir.value without condition should not match when searching with a condition.
When a field with change_default on it is modified, the method get_defaults is called with the new value. This means that manually modifying a field with this trigger would put back the default value (opw 611193).
The goal is to avoid any kind of prefetching
of other fields when copmuting the default
company, as this will sometimes happen in the
middle of a database update, when the default
company is used for setting the default value
of new columns. In that case the db schema
may not fully match the in-memory model, leading
to an SQL error.
- display_name uses name_get and not the other way around:
name_get should not call _compute_display_name, _compute_display_name should call name_get.
The previous behaviour was not backward-compatible with the old api.
All the models redefining name_get would have 2 different behaviors between name_get and display_name.
- Do not set an inverse function to display_name:
In most cases, writing on display_name writes on _rec_name (if any, not mandatory).
If the display_name computation is redefined, we need to redefine as well the inverse method to avoid unexpected behaviour
This required to also modify tests in base_import as readonly fields are avoided.
- Remove search method on display_name:
For the same reason as for the first point, it could be good that searching on display_name use name_search (and not the other way around).
However doing this would be very inefficiant (need to do the search, without limit, extract the ids of the name_get result just to generate
a subdomain ('id', 'in', [...]). As in most cases it would anyway mean to search on the _rec_name it's better to directly do so.
- Changing label to avoid mismatch:
In view displaying the list of fields or when a match is made on the label of a field (e.g. when importing csv file,
matching is made on both label and technical name), the fact that display_name field has '
Calling it 'Display Name' will avoid most errors.
- remove display_name definition from website_forum_doc,ir_model:
These fields are doing the same thing as the display_name of the new api, we can remove them.
We need to keep the one for res.partner as it's a stored field.
When computing defaults we may end up with
a falsy value that is not None (e.g. '' or False)
That value will be cast to None when being
saved in the database, depending on the column type
(e.g. saving False on a many2one actually stores NULL).
Improve the test to consider the value being written
*after* that conversion, to *really* avoid nonsensical
and expensive queries such as:
UPDATE table set col = NULL WHERE col IS NULL;
replace ormcache_context by ormcache: use the context in the cache key is useless
set skiparg=3 (default skiparg=2) so the uid is not used in the cache key: the filestore path is the same for all database users
In the previous implementation of the new API fields,
both fields.Selection and fields.Reference were performing
early validation of their `value` as soon as it entered
the cache, either by being read, written, or computed.
This is a source of trouble and performance problems,
and is unnecessary, as we should consider that the database
always contains valid values. If that is not the case it
means it was modified externally and is an exception that
should be handled externally as well.
Revalidating selection/reference values can be expensive
when the domain of values is dynamic and requires extra
database queries, with extra access rights control, etc.
This patch adds a `validate` parameter to `convert_to_cache`,
allowing to turn off the re-validation on demand. The ORM
will turn off validation whenever the value being converted
is supposed to be already validated, such as when reading it
from the database.
The parameter is currently ignored by all other fields,
and defaults to True so validation is performed in all other
caes.
Rebranding has been done in:
- data/demo files
- html templates
- help notices
- comments
- logger messages
- and other various messages
(Commit taken from odoo-dev:8.0-improve-openerp-odoo-rlu at rev 7deaa08)
Closes#1260
Loading the menus is the most expensive
operation for an average page load, and
the result does not change often.
The menu filtering already uses a separate
cache based on groups, but the rest of the
loading includes reading actions and
translating menu names, which is also
expensive.
Added a cache keyed on user + user
lang, plus relevant cache invalidation
when any of the following are touched:
access rights, user data including
groups and language, menus or mail.group
subscriptions.
The menu filtering cache is still
useful in parallel has it is invalidated
under different conditions.
User.has_group() is cheap but still
called very often, so it is an easy
win as well, and also frequently
used when rendering page templates.
When searching for default values, if we set a condition (e.g. 'type=out_invoice'), fetch also the default values without any condition set. Thanks to the order by clause, the one with a condition have an higher priority than the one without and will not affect existing result.
This fixes default journal/currency on an invoice where the journal is retrieved in the onchange_company_id method (domain is forced). Without this patch only ir.values with a domain set will match, opw 610645
Many mail clients will replace the name in the To:
header with Me if the To: email matches the email
of the user. These users will see To: Me instead of
"Followers of ..." and usually believe this was a
private email from the sender to them.
But when replying they would reply to the whole list.
Fix this by explicitly forcing the To: to be the
mailing list address.
16d6744 turns out to not be great, because it filters out the todos for
prefetched fields (rather than those just for the field being asked) there are
situations where it ends up not fetching the records it was originally asked
for and breaks a bunch of stuff e.g. unreconcile line in bank statements
Force the ids explicitly asked for back in the fetched set, so that the
prefetch is at most a noop, rco will have to take an actual look at it.
* fix#1149 courtesy of @andreparames
* remove useless threaded yaml import
* openerp.service.server thread spawning get an API environment further down
the stack
It's broken (though easy to fix) and not very useful, if third parties want to
create databases asynchronously they can handle the asynchronicity on the
client-side (an HTTP request is easy to make asynchronously after all) and
call the synchronous `create_database()`.
fixes#1137, after a fashion
fixes#1130
* provided `inner` data may or may not have been encoded
* `element.text` is either ascii-compatible `str` or `unicode` when
non-ascii-compatible, which could force the decoding of utf8-encoded content
during g_inner's join
A todo would only filter out records selectioned by the same field's caching,
it should filter out on the whole prefetching selection or an other field
could/would just add it back to the set of records to fetch (and lead to Bad
Things).
Note: this probably deserves a test somehow, but I'm not quite sure how the
todos thing works so...
If expansion of the recordset is done during _prefetch_field, if one of the
prefetches (not the base record(s) but one of those selected by
BaseModel._in_cache_without) can't be read by the current user (due to an
access rule or for field reading reasons, or whatever) the whole read is
failed, even if the record which was specifically asked for could be read on
its own.
By only expanding the read set in _read_from_database, the cache is correctly
set but read() and _prefetch_field() only check the records explicitly asked
for for AccessDenied, prefetched records will only be asked if they are ever
accessed.
fixes#1013
At rev 84e9a67cdf a check to avoid the creation of ir.model.relation for custom modules was added. The condition is not correct as based on the string instead of the field name. We do not have access to column name at this level but the the m2m relation table do start with x_ for custom fields (see __init__ method).
This should fix an issue discovered by tde when reading all fields on a record
on which you don't have access right:
- _read_from_database() fetches result and store it in cache
- read() retrieves values from cache, starting with field 'create_date'...
- ... which is not in cache, so prefetch that field, read it, which goes into
an infinite loop
The problem is that _read_from_database() finds out that you don't have access
on the record, and stores a FailedValue in cache on all fields... except magic
fields. Fix the problem by storing the FailedValue on all fields but 'id'.
Fabien Meghazi
Olivier Dony
Christophe Simonis
Richard Mathot
Denis Ledoux
Thibault Delavallée
Samus CTO
Raphael Collet
Mohammed Shekha
Wolfgang Taferner
Martin Trigaux
dhr-odoo
Christophe Combelles
xmo-odoo
Nicolas Seinlet
Mathieu Benoit
sebalix
rlu-odoo
Christophe Matthieu
Xavier Morel
andreparames
André Paramés
Anand-Dharampuriya