#34268: Internationalization does not localize functional model choices
-------------------------------------+-------------------------------------
Reporter: nima-sa | Owner: nobody
Type: | Status: new
Cleanup/optimization |
Component: | Version: 4.2
Internationalization |
Severity: Release | Keywords: Functional choice
blocker | generation
Triage Stage: | Has patch: 0
Unreviewed |
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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Given a lazy/functional choice generator for a model, Django's
internationalization cannot fully comprehend the lazy localizable text
generated by the function.
Imagine a base class:
{{{
# gettext_lazy also does not work
from django.utils.translation import gettext as _
class SelectableModelField:
@classmethod
def make_choices(cls):
return [(value, _(key.replace('_', ' '))) for (key, value) in
vars(cls).items()
if not (key[-1] + key[0]).__contains__('_')]
bool_choices = ((True, 'Yes'), (False, 'No'))
}}}
which is inherited by:
{{{
class User(models.Model):
class __UserType__(SelectableModelField):
basic = 0
premium = 1
user_type =
models.PositiveSmallIntegerField(choices=__UserType__.make_choices())
}}}
the ''django.po'' file will not contain the functionally-generated choices
after running ''python manage.py makemessages -l ...''
--
Ticket URL: <https://code.djangoproject.com/ticket/34268>
Django <https://code.djangoproject.com/>
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