Error creating Django filter

Question

I am trying to create a filter but get error: Related Field got invalid lookup: icontains

msm if I use the related_name before the attribute n works.

class VersoesPublicadasList(generics.ListAPIView):
    """
        get:
        Retorna uma lista de todas as publicações
    """
    queryset = VersoesPublicadas.objects.all()
    serializer_class = VersoesPublicadasSerializer
    filter_backends = [SearchFilter]
    search_fields = ['publicacoes_empresas_pb_nome']

Someone’s been through it?

Answer 1

According to the documentation of Django REST Framework, you must pass the parameters inside a tuple instead of a list, i.e.:

filter_backends = (SearchFilter,)
search_fields = ('publicacoes_empresas_pb_nome',)