Multiple lookup_fields for django rest framework

by

Try this

from django.db.models import Q
import operator
from functools import reduce
from django.shortcuts import get_object_or_404

class MultipleFieldLookupMixin(object):
    def get_object(self):
        queryset = self.get_queryset()             # Get the base queryset
        queryset = self.filter_queryset(queryset)  # Apply any filter backends
        filter = {}
        for field in self.lookup_fields:
            filter[field] = self.kwargs[field]
        q = reduce(operator.or_, (Q(x) for x in filter.items()))
        return get_object_or_404(queryset, q)

Then in View

class Organization(MultipleFieldLookupMixin, viewsets.ModelViewSet):
    queryset = OrganisationGroup.objects.all()
    serializer_class = OrganizationSerializer
    lookup_fields = ('pk', 'another field')

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