Django REST@action decorator“未解析的引用'action'”

Question

我正在尝试在我的views.py中使用@action decorator，但没有被识别。它是不推荐的还是什么

class CategoryTargetGroupDelete(APIView):
    queryset = CategoryTargetGroup.objects.all()

    @action(detail=False, methods=['delete'])
    def delete(self, request):
        cat_id = request.query_params['cat_id']
        queryset = CategoryTargetGroup.objects.filter(category=cat_id)
        queryset.delete()
        return Response(serializer.data)

我已尝试导入操作

DRF 3.7.1

Python 3.9

Answer 1

我认为您可能没有导入操作

试一试

from rest_framework.decorators import action