如何用另一个模型值过滤结果- django restframework

from rest_framework import filters

class AnotherModelFilterBackend(filters.BaseFilterBackend):
    def filter_queryset(self, request, queryset, view):
        # 获取另一个模型的值
        another_model_value = AnotherModel.objects.get(id=request.query_params.get('another_model_id')).value

        # 根据另一个模型的值过滤结果
        filtered_queryset = queryset.filter(some_field=another_model_value)

        return filtered_queryset

from rest_framework import viewsets

class YourViewSet(viewsets.ModelViewSet):
    queryset = YourModel.objects.all()
    serializer_class = YourSerializer
    filter_backends = [AnotherModelFilterBackend]