Synnefo

    def denied_modifications(self):

        q = self.chained_applications()

        q = q.filter(Q(state=self.DENIED))

        q = q.filter(~Q(id=self.id))

        return q

    def last_denied(self):

        try:

            return self.denied_modifications().order_by('-id')[0]

        except IndexError:

            return None

    def has_denied_modifications(self):

        return bool(self.last_denied())

          {% else %}

             <!-- note that pending modifications have priority -->

             {% if object.has_denied_modifications %} -

             <a href="{% url astakos.im.views.project_app object.last_denied.pk %}">

               MODIFICATION DENIED</a>

             {% endif %}

    chain_id = None

    chain_id = get_related_project_id(application_id)

    if chain_id:

        next = reverse('project_detail', args=(chain_id,))

    else:

        next = reverse('project_list')

    return redirect(next)