Produits Entr'ouvert » Authentic 2

class RoleChildrenView(RoleViewMixin, views.HideOUColumnMixin, views.BaseSubTableView):

    title = _('Add child role')

    form_class = forms.ChooseRoleForm

    table_class = tables.InheritanceRolesTable

    search_form_class = forms.RoleSearchForm

    template_name = 'authentic2/manager/roles_inheritance.html'

    permissions = ['a2_rbac.manage_members_role']

    success_url = '.'

    slug_field = 'uuid'

    def get_table_queryset(self):

        qs = super().get_table_queryset()

        qs = qs.exclude(pk=self.object.pk)

        children = self.object.children(annotate=True, include_self=False)

        children = children.annotate(is_direct=Cast('direct', output_field=BooleanField()))

        qs = qs.annotate(

            checked=ExpressionWrapper(Q(pk__in=children.filter(is_direct=True)), output_field=BooleanField())

        )

        qs = qs.annotate(

            indeterminate=ExpressionWrapper(

                Q(pk__in=children.filter(is_direct=False)), output_field=BooleanField()

            )

        )

        rp_qs = RoleParenting.objects.filter(parent__in=children).annotate(name=F('parent__name'))

        qs = qs.prefetch_related(Prefetch('parent_relation', queryset=rp_qs, to_attr='via'))

        return qs

    def form_valid(self, form):

        role = form.cleaned_data['role']

        action = form.cleaned_data['action']

        if action == 'add':

            self.object.add_child(role)

            hooks.call_hooks(

                'event', name='manager-add-child-role', user=self.request.user, parent=self.object, child=role

            )

            self.request.journal.record('manager.role.inheritance.addition', parent=self.object, child=role)

        elif action == 'remove':

            self.object.remove_child(role)

            hooks.call_hooks(

                'event',

                name='manager-remove-child-role',

                user=self.request.user,

                parent=self.object,

                child=role,

            )

            self.request.journal.record('manager.role.inheritance.removal', parent=self.object, child=role)

        return super().form_valid(form)

    def get_search_form_kwargs(self):

        kwargs = super().get_search_form_kwargs()

        kwargs['queryset'] = self.request.user.filter_by_perm('a2_rbac.view_role', Role.objects.all())

        return kwargs

children = RoleChildrenView.as_view()

      {% if view.can_manage_members %}

      <li><a href="{% url "a2-manager-role-children" pk=object.pk %}">{% trans "Add a role as a member" %}</a></li>

      {% endif %}

        url(r'^roles/(?P<pk>\d+)/children/$', role_views.children, name='a2-manager-role-children'),

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