Use corresponding serializer class for different request method in Django Rest Framework - Part 2

serializers.py

# serializers.py
from rest_framework import serializers

from myapp import models

class OrganizationListViewSerializer(serializers.ModelSerializer):
    class Meta:
        model = models.Organization
        fields = '__all__'


class UserListViewSerializer(serializers.ModelSerializer):
    org = OrganizationListViewSerializer()
    
    class Meta:
        model = models.User
        fields = '__all__'


class UserCreateUpdateSerializer(serializers.ModelSerializer):
    org = serializers.PrimaryKeyRelatedField(
        queryset=models.Organization.objects.all())

    class Meta:
        model = models.User
        fields = '__all__