@detail_route(methods=['post'])
    def clear_elements(self, request, pk):
        projector_instance = self.get_object()
        projector_config = {}
        for key, value in projector_instance.config.items():
            if value.get('stable'):
                projector_config[key] = value

        serializer = self.get_serializer(projector_instance, data={'config': projector_config}, partial=False)
        serializer.is_valid(raise_exception=True)
        serializer.save()
        return Response(serializer.data)
PRIVATE FUNCTION
dataset/ETHPy150Open OpenSlides/OpenSlides/openslides/core/views.py/ProjectorViewSet.clear_elements--crossover with--dataset/ETHPy150Open npinger/base-crm-api-client/base_client.py/BaseAPIService._post_deal_note