from rest_framework import serializers

from .models import Notification


class NotificationItemSerializer(serializers.ModelSerializer):
    id = serializers.IntegerField()
    isRead = serializers.BooleanField(source='is_read')

    class Meta:
        model = Notification
        fields = ['id', 'type', 'title', 'isRead']


class NotificationListResponseSerializer(serializers.Serializer):
    items = NotificationItemSerializer(many=True)
    unreadCount = serializers.IntegerField()


class MarkReadResponseSerializer(serializers.Serializer):
    success = serializers.BooleanField()