def response_add(self, request, obj, post_url_continue=None):
        if '_multi_add' in request.POST:
            return HttpResponseRedirect(
                reverse(self.get_url_name(), args=[obj.pk])
            )
        return super().response_add(request, obj, post_url_continue)
Apply `fn` in parallel to each file in `mesos_files`.  `fn` must
dataset/ETHPy150Open allegro/ralph/src/ralph/admin/views/multiadd.py/MulitiAddAdminMixin.response_add--crossover with--dataset/ETHPy150Open shopkeep/shpkpr/shpkpr/files.py/_stream_files