django order by
Entry.objects.filter(pub_date__year=2005).order_by('-pub_date', 'headline')django order by
Entry.objects.filter(pub_date__year=2005).order_by('-pub_date', 'headline')get queryset
class PurchaseList(generics.ListAPIView):
serializer_class = PurchaseSerializer
def get_queryset(self):
"""
Optionally restricts the returned purchases to a given user,
by filtering against a `username` query parameter in the URL.
"""
queryset = Purchase.objects.all()
username = self.request.query_params.get('username', None)
if username is not None:
queryset = queryset.filter(purchaser__username=username)
return querysetCopyright © 2021 Codeinu
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