/Python/The `.create()` method does not support writable nested fields by default. Write an explicit `.create()` method for serializer `room_api.serializers.roomSerializer`, or set `read_only=True` on nested serializer fields.

The `.create()` method does not support writable nested fields by default. Write an explicit `.create()` method for serializer `room_api.serializers.roomSerializer`, or set `read_only=True` on nested serializer fields.

class CoreInformation(generics.ListCreateAPIView):
    queryset = models.CoreInformation.objects.all()
    serializer_class = CustomCoreInfoSerializer

    def create(self, request, *args, **kwargs):
        serializer = self.get_serializer(data=request.data)
        serializer.is_valid(raise_exception=True)
        instance = self.perform_create(serializer)
        serializer = self.get_serializer(instance=instance)
        return Response(serializer.data, status=status.HTTP_201_CREATED)

    def perform_create(self, serializer):
        return serializer.create(validated_data=serializer.validated_data)

Source: stackoverflow.com

Similar codes

0 vote129 views1 answer
One2many add tuple
Python
3 votes155 views1 answer
Flask upload
Python Flask
0 vote141 views1 answer
Pydantic numpy ndarray type
Python
1 vote123 views1 answer
How to use arjun tool
Python
1 vote127 views1 answer
Python sort a list by a custom order
Python
9 votes125 views2 answers
TypeError: method() takes 1 positional argument but 2 were given
Python
0 vote130 views2 answers
Random seed generator minecraft
Python
1 vote167 views1 answer
Could not locate a bind configured on mapper mapped class class->tablename, SQL expression or this Session.
Python
0 vote116 views1 answer
Python If Boolean example
Python
3 votes148 views2 answers
How to import a class from a file to another python
Python