from rest_framework import serializers from core.apps.tickets.models import TariffModel class BaseTariffSerializer(serializers.ModelSerializer): class Meta: model = TariffModel fields = [ "id", "name", ] class ListTariffSerializer(BaseTariffSerializer): class Meta(BaseTariffSerializer.Meta): ... class RetrieveTariffSerializer(BaseTariffSerializer): class Meta(BaseTariffSerializer.Meta): ... class CreateTariffSerializer(BaseTariffSerializer): class Meta(BaseTariffSerializer.Meta): fields = [ "id", "name", ]