views.py 文件源码

def change_participant_status(request, contest_id, participant_id):
    contest = get_object_or_404(models.Contest, pk=contest_id)

    participant = get_object_or_404(models.AbstractParticipant, pk=participant_id, contest_id=contest_id)

    parameter = request.POST['parameter']
    value = request.POST['value'] == 'true'

    if parameter not in ('is_approved', 'is_disqualified', 'is_visible_in_scoreboard'):
        return HttpResponseNotFound()

    setattr(participant, parameter, value)
    participant.save()

    return redirect(urlresolvers.reverse('contests:participants', args=[contest.id]))