For instance, when a context was passed to a method, but no lang was defined in the context, it did not tried to fallback to other places where we could have find the user language.
The name_get of res.partner.bank uses the format_layout to generate the name
of the bank. As every field is not required, we may get 'False' in the name.
Replace these missing values by an empty string.
Fixes#3590
Without this fix, if you have a new view in a module with active=False, the active tag will be ignore when upgrading the module because of 'update' mode, and the view will be activated by default !
This is safer to avoid inadvertently dropping customizations,
and does not impact the normal update/uninstall process, which
is based on the dependency order.
* use static imports in java examples to make them terser
* inline ``domain`` in java and php example to make examples more
self-contained
* try to extend/improve Model.write's docstring
* add convenience kwarg to fields_get, mostly for user-driven
introspection
Closes#3689
commit f76d4525a was not actually working: extra keys from
config files are not yet into the config options dict at
import time. The fix is to move the logic inside the method,
like in `find_pg_tool` just below.
Also fix the use of `find_in_path` in report.py: the subprocess
may also raise AttributeError exception, so instead of listing
all the possible ones just re-raise the IOError shallowed by
`find_in_path` when the result is None.
Fixes#3809#3811
The openerp-server.conf now generates the bin_path record, in order
to resolve calls to external binaries served in the thirdparty dir.
Adpated report.py to use find_in_path and not directly which.
Changing the decimal precision of float fields is a rare
operation, while cache clearing occurs fairly frequently.
Signaling a full registry change when the decimal precision
is changed (instead of a mere cache change) is therefore
a better trade-off, and more semantically correct as well.
This way we avoid the decimal precision refresh for each
invalidation.
Registry invalidation implies cache invalidation.
When an onchange returns a change in a 2many field line (a '1' tuple, update), avoid to return all fields of the *2many field but only the altered field.
Otherwise, the web client regard all the fields of the 2many as dirty, and try to write on all fields (even if the value is the same, thus)
opw-615062
There was an issue in _setup_fields(): the method invokes _inherits_reload(),
which recomputes inherited fields, and invokes itself recursively on children
models. This may be problematic if the children models have already been set
up.
This optimization avoids recursive calls of method _inherits_reload(). In
_setup_fields(), first all parent models are set up, then their fields are
inspected to determine inherited fields, and their setup is done. This scheme
guarantees that inherited fields are computed once per model.
Creating custom fields would crash on a model that has a related field without
string. The crash was caused by the field not being set up, and method
BaseModel._field_create() violating a non-null constraint on the field string.
This has been fixed by setting up fields before updating ir_model_fields.
Deleting a custom field could also cause trouble when that field is inherited
in a child model. In that case, the registry was simply no longer consistent.
The fix is to reload completely the registry.
The modification of custom fields was not reflected on field objects. The fix
applies changes on fields before updating columns accordingly.
The old-api model._all_columns contains information about model._columns and
inherited columns. This dictionary is missing new-api computed non-stored
fields, and the new field objects provide a more readable api...
This commit contains the following changes:
- adapt several methods of BaseModel to use fields instead of columns and
_all_columns
- copy all semantic-free attributes of related fields from their source
- add attribute 'group_operator' on integer and float fields
- base, base_action_rule, crm, edi, hr, mail, mass_mailing, pad,
payment_acquirer, share, website, website_crm, website_mail: simply use
_fields instead of _all_columns
- base, decimal_precision, website: adapt qweb rendering methods to use fields
instead of columns
Clarify the semantics of field attributes:
- field.store is True when the field is actually stored in the database;
- field.column is the column corresponding to field or None.
The various field definitions correspond to:
- new-style stored field: field.store and field.column
- new-style non-stored field: not field.store and not field.column
- old-style regular field: field.store and field.column
- old-style function field: not field.store and field.column
When working with a large number of databases, the memory allocated to
registries wasn't limited, resulting to waste memory (especially in the
longpolling worker, which is not recycled).
The size of the LRU is depending on the soft limit configured for
workers.
The dsn may contain the connection password of the database when not accessed from a psycopg connection object.
Replace the unfiltered logs to use cxn.dsn avoiding password leakage in logs.
Fixes#1433
Because some parameters of a field may be determined during its setup, we have
to update the corresponding column after the setup, and recompute _all_columns
to make it consistent.
Commit 57ad514b makes the function preserve the aspect ration of the
original picture. Error of mine because the expected behavior was to
lose it for kanban view purpose.
For backward compatibility sake, this commit will keep the old behavior
by default.
This is a memory optimization: instead of setting all attributes on all
instances, set them with their default value on the class, and only set
specific ones on instances. This reduces the memory footprint of around 14Mb
per registry with modules crm, sale, purchase and stock installed.
One can infer related=True on a non-stored related field if all fields on the
path are related. This cannot be done if the related field is stored: when you
create a record, the database row is created first, and the related field is
computed and stored afterwards. Making the field required in that case would
trigger a non-null constraint violation.
This is a memory optimization: it reduces the memory footprint of each
registry. We have observed a reduction of 10Mb on a database with modules crm,
sale, purchase, stock.
Remove the hardcoded precision of 12 on factor and factor_inv,
to use the complete natural precision of NUMERIC types,
preserving all significant digits.
e.g. a UoM with a factor_inv of 6.0 used to be computed as:
factor_inv: 6.0 -> factor: 0.166666666667 (1.0/6.0, rounded to 12 digits) -> factor_inv: 5.999999999988 (1.0/factor)
which could lead to errors such 12*0.166666666667 = 2.000000000004 instead of 2.0
Slightly changed the way the ORM handles float fields to allow setting `digits=0`
as a way to explicitly require a NUMERIC value but without enforcing/rounding
the values at the ORM level, i.e. a truly full-precision field.
NUMERIC type has unlimited precision but is less efficient so should not be
used as the default behaviour, which is why we keep float8 as an alternative.
Modified the view to display the product UOM factor with a 5 digits value by default.
This value is for usability purpose only, the field still accepts bigger precision, by
setting the `digits` option on the field in the form view.
This change is safe in a stable series, the `digits=0` alternative is
treated the same as the default `digits=None` everywhere in the framework,
except when creating the database field.
Add rounding_method parameter on float_round method to offer
HALF-UP (default, usual round) or UP (ceiling) rounding method.
Use the second method instead of math.ceil() for product
reservations.
For UP, the python math.ceil() method uses "torwards infinity"
rounding method while we want "away from zero".
Therefore we use the absolute value of normalized_value to make
sure than -1.8 is rounded to -2.0 and not -1.
Fixes#1125#2793
This is a cherry-pick of d4972ff which was reverted at 333852e due
to remaining issue with negative values.
Save the NumberedCanvas state before doing a page reset.
The order of execution when rendering an rml report is the following:
1. init canevas (_pageNumber = 1)
2. render the page element
3. if still pages to render, afterPage method
4. if still pages to render, showPage method (_pageNumber += 1)
5. back to step 2 for each page
6. draw the ResetPage element (setting flag _doPageReset=True)
7. end the document build with afterPage & showPage method
The PageReset element should be executed at the end of the rendering of a story (subdocument) to reinitialize the page numbers to 0 (for new story) and insert the pageCount element for that story with the total number of pages (needed if want to use tag <pageCount/> in rml).
In case of NumberedCanvas (e.g. used in Trial Balance report), the numbering is generated at the end of the build using the _saved_page_states dict in the canevas.
To have an accurate _saved_page_states content, it needs to be saved before the pageReset.
Fixes#2225
In some cases (e.g. with record rules), the name_get might not have access
to the parent name. Therefore a parent_name related field solves the
issue (as it read with as superuser).
The setup of relational fields may be problematic, as they may refer to unknown
models via custom relational fields. In a partial setup, do not try to skip
the field setup, but let it go and silently catch any exception if it crashes.
In the case of custom fields, the field's parameters were set up without the
field being present in the class hierarchy. Because of this, the parameter
inheritance mechanism was missing the field itself. As a consequence, custom
selection fields ended up without selection, for instance :-/
The ISO week-year notation can produce confusing values
when the first week of the year is so short that it
becomes week 0 and is considered the last week of the
previous year, depending on the locale.
For instance, using ISO notation:
'W53 2015' == dates.format_date(
date(2015,1,1), format="'W'w YYYY", locale='en_GB')
'W53 2005' == dates.format_date(
date(2006,1,1), format="'W'w YYYY", locale='de_DE')
This is surprising but actually valid.
However it definitely yields wrong output when combined with
months formats:
'January 2014' == dates.format_date(
date(2015,1,1), format="MMMM YYYY", locale='en_GB')
As a result we must always use `y` to denote the year in
any date format, *except* when it is combined with the
week number `w`, in which case we must use `Y`.
See the documentation at:
http://babel.pocoo.org/docs/dates/#date-fields
Compute methods could give results that should not be considered as default
values. For instance, a related field usually defaults to a null value, which
is then set to the field with its inverse method by create(). This may violate
a non-null constraint if the original field is required. Therefore, compute
methods are no longer used to determine default values.
The method _prefetch_field() was accidentally prefetching fields to recompute;
which was skipping the actual recomputation, since a value was put in cache.
But sometimes the field's value was fixed by an extra recomputation of the
field. Here we remove the extra recomputation and fix the cache corruption.
Rev f2cf6ced1 modified RFC2822 parsing in order to better support
unicode characters inside the Name part of an address header.
However the patch broke handling of multiple addresses (comma
separated) - silently discarding all recipients except the
first one, as soon as any non-ASCII character was present.
This patch restores the functionality while preserving the
fix from f2cf6ced1, and simplifies the code using email.utils
utility functions.
Fixes (again) lp:1272610, OPW 607683
An issue occurs when a constraint is checked before computed fields are marked
for recomputation: the constraint will read the field's current value, which
may be wrong. If the field is marked soon enough, the constraint will trigger
the recomputation and use a correct value.
Because of the parameter overriding mechanism implemented by fields, it is no
longer necessary to copy field objects. It is even better to no copy them in
the case of related fields.
If an email contains several text/html parts inside a multipart email, the previous code was only keeping the last content part.
The Content-Type: multipart/mixed allows several independent part (RFC1341 7.2.2), so two html is technically valid.
With this patch, the two parts are concatenated. (opw 614755)
Modify append_content_to_html regex to make sure the regex keeps the content of the html instead of removing it.
e.g.: "123 <html> 456 </html> 789" used to be stripped to "123 789" while we expect "123 456 789"
This solves a subtle issue: in the following case, the class Bar should
override the default value set by Foo. But in practice it was not working,
because _defaults is looked up before field.default.
class Foo(models.Model):
_name = 'foo'
_columns = {
'foo': fields.char('Foo'),
}
_defaults = {
'foo': "Foo",
}
class Bar(models.Model):
_inherit = 'foo'
foo = fields.Char(default="Bar")
The change makes field.default and the model's _defaults consistent with each
other.
also fix the corresponding text and add explicit sequence number because I
don't understand what the bloody hell it does without that, except that it's
not the right thing. At all.
Consider the following example:
class Foo(models.Model):
_name = 'foo'
_columns = {
'state': fields.selection([('a', 'A')]),
}
class Bar(models.Model):
_inherit = 'foo'
state = fields.Selection(selection_add=[('b', 'B')])
The attribute 'column' of the field does not have the full selection list,
therefore the column object cannot not be reused, even a copy of it. The
solution is to systematically recreate the column from the field's final
specification, except for function fields that have no sensible way for being
recreated.
* fix mapping handling to match JS impl: current value set as _value instead
of being lost
* add handling of integer parameter
* only set _size and _last if current iterable is sized
Changed render_att_att to return an iterable of pairs instead of a pair, and
dispatched t-att on whether its result is a Mapping.
Also changed qweb test runner so it uses ordereddict for JSON mapping in
params, otherwise iteration order (and thus order of attributes in output) is
unpredictable and results don't/can't match expectations (as both are
strings).
Note that this relies on JS implementation details wrt iteration order of
mappings. Tests would probably be somewhat less brittle if rendering output
was parsed to XML... if that's possible (?)
* document qweb based (mostly) on JS version
* convert JS qweb tests to (mostly) language-independent XML so they can be
used for JS and Python implementations
* add some more tests (e.g. precedence between t-value and body in t-set)
* remove ``t-import``
* fix parity in foreach(dict) (and rename some variables to make array and
object versions more similar)
When processing data files during a module installation/upgrade, not all fields
are set up yet, in particular relational custom fields. Make fields_get()
ignore those fields, so that views can be created/updated and validated,
provided they do not refer to those fields...
A security has been introduce in eb9113c04d to restrict access to orphan attachments to employees only
Assets need to be build and accessed as superuser, thus