gistfile1.py

@permission_required('config.change_setting')
def qpool_tag_questions(request):
    class TagForm(forms.Form):
        questions = forms.MultipleChoiceField(choices=[(q.pk, q.text) for q in Question.objects.all()])
        tag = forms.ChoiceField(choices=[(t.pk, t.name) for t in Tag.objects.all().exclude(name__in=['qotd', 'quest', 'challenge'])])

    if request.method == 'POST':
        form = TagForm(request.POST)
        if form.is_valid():
            q_pks = form.cleaned_data['questions']
            tag_pk =  form.cleaned_data['tag']
            tag = Tag.objects.get(pk=tag_pk)
            for pk in q_pks:
                q = Question.objects.get(pk=pk)
                q.tags.add(tag)
                q.save()
            return render_to_response('cpanel/tagged.html',
                    {'nr': len(q_pks)},
                context_instance=RequestContext(request))
    else:
        form = TagForm()

    return render_to_response('cpanel/tag_questions.html',
            {'form': form},
        context_instance=RequestContext(request))