In python3, items() and keys() returns iterators.
Modifying a dictionnary while iterating on it may trigger an error:
dictionary changed size during iteration
Now that we're closer to switching to P3 for good, these helpers have
outlived their usefulness, and mostly add noise.
All remaining dict.iter*() or dict.view*() must be converted to the
normal keys(), values() or items() calls.
Whenever the result is likely to be used for more than the scope of a
loop, or when the dict needs to be modified during iteration, the calls
must be wrapped in a ``list()``, to protect the new P3 semantics.
Those cases are very exceptional.
Also removed some dead code or improved the API to remove unnecessary
conversions.
Up to this revision, clicking on 'edit' in a record with an existing pad
and discarding the changes straight away caused the pad content not to
be displayed.
The root cause of this issue is twofold:
- a hack tricks the model into thinking the pad URL has changed by
replacing it with an object yielding the URL when JSONified;
- the pad never affects the 'dirtiness' of a record and BasicModel only
actually discards changes when the record is dirty.
When a user clicks on discard, the model does not actually discard the
changes, thereby leaving the web client into thinking the pad URL is the
object mentioned above.
We fix this issue by requiring that the model always discard changes
when clicking 'Discard', regardless of whether the record is dirty.
In fact, the lines we changed were no longer correct since the
introduction of 'doNotSetDirty' (see
https://github.com/odoo/odoo/commit/72ed3a1), as a record could be
changed without being dirty. This commit thus also ensures that such
records are also properly discarded.
Before this rev., when the user opened a form view
containing a pad widget, with a pad url already configured,
a dialog directly popped asking "The record has been
modified, your changes will be discarded. Are you sure you
want to ?".
This is because of an unconventional behavior of this
widget: the field actually encodes an url, the one of the pad
to display. When the user saves, a write is forced so that
the server can retrieve the pad's content and store it in DB.
To force the write, the widget always notifies a fake change
on the url. However, we don't want this change to trigger
the confirm dialog. With this rev., this fake change doesn't
make the record 'dirty'.
Rev. c5bd509274 attempted to improve the
pad sync mechanism when merging records (tasks), but failed to consider
the case where the pad_url field is not set yet.
This happens at create(), due to the chicken-and-egg problem with the
pad URL depending on the record ID, and therefore set *after* creation.
Ignoring the sync when the URL is not yet set should be enough, as the
URL generation method also takes care of that first sync.
Before this commit, the pad widget did not force the view to save the
current value, since it did not change (pad values are just the url for
the pad). However, this is a problem for the server, since it uses the
fact that the web client forces a save to update the description field
in the model (get the data from the pad server and add it to the
database).
This was not a big deal when looking at the pad (the pad widget fetches
its data each time), but it is a problem that the database is not
synchronized with the current data.
The pad widget does something unconventional: it creates the pad url
only when rendering in edit mode. This was done to prevent creating pad
by default for record in readonly mode.
Because of that, if the user clicks on create, then discard, the record was
considered dirty, so a confirmation modal popped up. In this commit, we
just make sure that the initial setValue from the rendering does not
'dirty' the record.
If the pad content field is modified in Odoo, the content of the pad should be modified too.
Example: When merging tasks, the tasks descriptions are concatenated into the target record. But the taregt pad is not modified if it already exists.
based on v10 terms and saas-15
add the new languages
Much noise due to the different softwares that do not indent the terms the same
way. Merged the po files with --no-wrap option which makes long lines.
opw-751014
Before this fix, it was possible to set the widget 'pad'
on char fields but it only worked if the current model
inherited from 'pad.common'.
In the other cases, it crashed on closing Studio.
As there is two models only (project.task and
note.note), we decided to remove the possibility to set
this widget in Studio.
opw-745997
In Python 3, all of these were "consolidated" under urllib(.request,
.parse, .errors) which is inconvenient.
Since we already have hard dependencies on requests and
werkzeug(.urls, which is a backport of Python 3's unicode-aware
urllib.parse) migrate *everything* to that.
A sticking point is urllib2.URLError, those were (mostly) replaced by
the slightly more general IOError which URLError extends.
The pad widget was partially updated to the new views, but was no longer
working. In this commit, we rewrite the widget to make it work.
Note that we did some functional changes:
- we do only one rpc to check if the server is configured. the result is
stored on the prototype, so we do not need to do it again
- we do some rpcs with shadow: true, so we will not stop the rest of the
ui if the server is slow to respond
- we display a loading message in readonly, when the content is not
loaded yet.
In Python 3:
* various builtins and dict methods were changed to return
view/iterable objects rather than lists
* and the separate Python 2 view/iterable builtins and methods were
removed altogether
This is problematic when using these items as list (which the happens
repeatedly in Odoo), but more viciously when iterating *multiple times*
over them (which also happens, which I've messed up multiple times while
writing this, and which is a pain to debug even when you've just created
the issue).
Convert all code using these to semantics-matching cross-version
helper functions to get the LCD behaviour between P2 and P3, and
forbid the builtins via lint.
issue #8530
When creating a pad before this change these were the steps:
- modify pad URL for new pad URL
- end of record loading
This caused an issue because modifying the record at this point would
mark it as dirty before displaying it (which would result in a erroneous
warning "The record has been modified, your changes will be discarded.
Are you sure you want to leave this page ?").
With this fix:
- modifying the pad URL is done after the record is ready
- deferred have been unified (to remove possible race conditions)
closes#15239
opw-702797
forward port note: this change is needed up to saas-15, over saas-15
only a small part is needed (because x2many views are loaded with the
root view and there is one widget instance per record).
code note: it would be better to modify load_record of form view and
delay `record_loaded` upto after x2many views are loaded, but possible
impacts have been judged too risky so this is done only in pad widget.
This commit introduce a full redesign of all JS views. We started
basically from scratch. The goal was to unify all the various views
under a common framework, to make them testable, to make then usable in
different conditions (in studio, or in the frontend), and to make our
lives easier.
Some important points are:
- we introduced new coding guidelines (camelCase, 80 chars width, ...)
- we have a brand new testing framework (still QUnit based)
- kanban view moved to the web addon
- calendar view (formerly web_calender) moved to web as well
- the tree view was removed
- all new code should be documented
We hope that this code is the start of a new era for the Odoo web
client, we want to have a high quality codebase, well documented, well
tested, well designed.
Work done by the framework team: mostly aab, ged, chm, dmo, qsm
Odoo Translation Bot