def create(self, validated_data): """ Returns object instances based on the validated data. """ request, username = get_request_and_username(self.context) xform_pk = self.context['view'].kwargs['xform_pk'] xform = get_object_or_404(XForm, pk=xform_pk) xform_headers = xform.get_keys() flow_dict = floip_response_headers_dict(request.data, xform_headers) instance = create_submission(request, username, flow_dict, xform) return [instance]