Serializing related object

[gradywoodruff]

I am attempting to serialize objects from a foreign key, before I made the fk a polymorphic model, this was working for my API

class PostSerializer(serializers.ModelSerializer):
    pictures = PictureSerializer(read_only=True, many=True)
    class Meta:
        model = Post
        fields = '__all__'

but using PicturePolymorphicSerializer instead of PictureSerializer isn't working, is there any way to add the polymorphic serializer as a rest api field?

[djb4ai]

@gradywoodruff Were you able to find a solution? Stuck on a similar problem.