Hello,
I am trying to implement a ChoiceField that's choices shall be
calculated during form instantiation in the view depending on the
users preferred language (according to request.LANGUAGE_CODE from
LocaleMiddleware).
Example forms.py:
CHOICES = zip(
[x.number for x in MyModel.objects.all()],
[x.locale.get(lang=request.LANGUAGE_CODE).name for x in
MyModel.objects.all()]
)
#locale is the manager from an generic relation (http://
docs.djangoproject.com/en/dev/ref/contrib/contenttypes/#id1)
MyForm(forms.Form):
myfield = forms.ChoiceField(choices=CHOICES)
This of course doesn't work (NameError, request is not defined). I've
also played around with the LazyChoiceField I've found here <http://
www.djangosnippets.org/snippets/1767/>, but couldn't manage it to
work. I think I somehow need to define a dummy request that is later
replaced with the "real" request. But how do I do that?
Thanks for help,
Andreas
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