Hi,
I like that idea.
I have a problem with implementing it.
I got the following code:
f = BuchungForm(initial= {'Datum': heute, 'Stunden': 0, 'Minuten': 0,})
choices = Aktivitaeten.objects.all()
f.fields['Aktivitaet'].choices = choices
I used all() just for testing of couse i'll filter later.
I get "Caught TypeError while rendering: 'Aktivitaeten' object is not iterable"
Am i doing something wrong ?!
Kind regards
. . . . . . . . . . . . . . . . . . . . . . . . . .
Patrick Szabo
XSLT Developer
LexisNexis
Marxergasse 25, 1030 Wien
mailto:patrick.sz...@lexisnexis.at
Tel.: +43 (1) 534 52 - 1573
Fax: +43 (1) 534 52 - 146
-----Ursprüngliche Nachricht-----
Von: django-users@googlegroups.com [mailto:django-users@googlegroups.com] Im
Auftrag von Dan Gentry
Gesendet: Donnerstag, 21. April 2011 21:05
An: Django users
Betreff: Re: filtering drop downs according to logged in user
I have set the choices list in the view:
choices =
SomeModel.objects.filter(user=request.user).values_list('id','label')
Then, after the form is instantiated, modify the choices attribute of
the ChoiceField:
form = SomeOtherModelForm()
form.fields['model_dropdown'].choices = choices
Works in a similar fashion with a ModelChoiceField and the queryset
attribute.
On Apr 21, 10:10 am, "Szabo, Patrick \(LNG-VIE\)"
<patrick.sz...@lexisnexis.at> wrote:
> Hi,
>
> I want to filter the dropdownlists that are automatically used to select
> a foreign-key in forms (in my views).
>
> Normally that could easily be done with "class Meta" in the Modelform.
>
> Thing is i want to filter by an attribute of the current
> user....specificly the groups that the user is assigned to.
>
> So how do i do that ?!
>
> Can i acces request.user in the models somehow ?!
>
> Kind regards
>
> . . . . . . . . . . . . . . . . . . . . . . . . . .
> Patrick Szabo
> XSLT Developer
> LexisNexis
> Marxergasse 25, 1030 Wien
>
> mailto:patrick.sz...@lexisnexis.at
> Tel.: +43 (1) 534 52 - 1573
> Fax: +43 (1) 534 52 - 146
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