from django.forms import widgets from rest_framework import serializers from models import * class ParkingLotSerializer(serializers.ModelSerializer): filled_pct = serializers.IntegerField(read_only=True, source='get_rating') class Meta: model = ParkingLot fields = ('location', 'filled_pct') class ParkingRatingSerializer(serializers.ModelSerializer): class Meta: model = ParkingRating fields = ('rating', 'parking_lot',)