views.py 文件源码

def user_settings(request):
    polls = Poll.objects.filter(Q(user=request.user)
                                | Q(vote__user=request.user)
                                | Q(group__user=request.user)
                                | Q(pollwatch__user=request.user)
                                ).distinct().order_by('-due_date')

    if request.method == 'POST':
        form = BitpollUserSettingsForm(request.POST, instance=request.user)
        if form.is_valid():
            form.save()

            if request.user.auto_watch:
                for poll in polls.filter(Q(vote__user=request.user)):
                    try:
                        poll_watch = PollWatch(poll=poll, user=request.user)
                        poll_watch.save()
                    except IntegrityError:
                        pass

    user_form = BitpollUserSettingsForm(instance=request.user)

    return TemplateResponse(request, 'base/settings.html', {
        'polls': polls,
        'user': request.user,
        'user_form': user_form,
        'languages': USER_LANG,
        'timezones': all_timezones,
    })