How to use normal Filter together with SearchFilter on Django Rest Framework?

Finally, I found we should specify two filter_backends together:

from rest_framework.filters import SearchFilterfrom django_filters.rest_framework import DjangoFilterBackendclass GoodsViewSet(viewsets.ModelViewSet):    class Filter(FilterSet):            class Meta:            model = m.Goods    filter_class = Filter    filter_backends = (SearchFilter, DjangoFilterBackend)    search_fields = ['name',]    queryset = m.Goods.objects.all()    serializer_class = s.GoodsSerializer

Or we can ignore the filter_backends field on a specific ViewSet class, but apply them globally in settings.py:

REST_FRAMEWORK = {    # ... other configurations    'DEFAULT_FILTER_BACKENDS': (        'rest_framework.filters.SearchFilter',        'django_filters.rest_framework.DjangoFilterBackend',    ),}

So that the filter_class and search_fields options are available on the ViewSet at the same time.

this worked for me:

    from django_filters import rest_framework as filters    from django_filters.rest_framework import DjangoFilterBackend    from rest_framework.filters import SearchFilter, OrderingFilter

--------views.py-----------------------------

    filter_backends = (filters.DjangoFilterBackend, SearchFilter ,OrderingFilter)    filter_fields =('completed',)    ordering =('-date_created',)    search_fields =('task_name',)