mirror of
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130 lines
3.9 KiB
Python
130 lines
3.9 KiB
Python
from rest_framework import serializers
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from rest_framework.generics import get_object_or_404
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from passfinder.events.models import (
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Hotel,
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HotelPhone,
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City,
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Event,
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BasePoint,
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Region,
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Restaurant,
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)
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class HotelPhoneSerializer(serializers.ModelSerializer):
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class Meta:
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model = HotelPhone
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exclude = ("hotel",)
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class HotelSerializer(serializers.ModelSerializer):
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phones = HotelPhoneSerializer(many=True)
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source = serializers.CharField(source="parser_source")
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class Meta:
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model = Hotel
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exclude = ("oid", "parser_source")
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class MuseumSerializer(serializers.ModelSerializer):
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phones = HotelPhoneSerializer(many=True)
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class Meta:
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model = Hotel
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exclude = ("oid",)
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class EventSerializer(serializers.ModelSerializer):
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class Meta:
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model = Event
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fields = ("type", "title", "description", "city", "oid")
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class PointSerializer(serializers.ModelSerializer):
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class Meta:
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model = BasePoint
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fields = ["oid", "title", "description", "location", "icon"]
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class RouteSerializer(serializers.Serializer):
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name = serializers.CharField()
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date = serializers.DateField(allow_null=True)
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description = serializers.CharField()
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points = serializers.ListSerializer(child=PointSerializer())
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class RouteInputSerializer(serializers.Serializer):
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date_from = serializers.DateField(required=False, allow_null=True)
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date_to = serializers.DateField(required=False, allow_null=True)
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city = serializers.CharField(
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min_length=24, max_length=24, required=False, allow_blank=True, allow_null=True
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)
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class CitySerializer(serializers.ModelSerializer):
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class Meta:
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model = City
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fields = ["oid", "title"]
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class RegionSerializer(serializers.ModelSerializer):
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cities = CitySerializer(many=True)
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class Meta:
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model = Region
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fields = ["oid", "title", "description_short", "cities"]
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class InputRoutePointSerializer(serializers.Serializer):
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type = serializers.ChoiceField(choices=["point", "transition"])
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time = serializers.IntegerField(min_value=0, required=True)
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# point
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point = serializers.CharField(
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min_length=24, max_length=24, required=False, allow_blank=True, allow_null=True
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)
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# transition
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point_from = serializers.CharField(
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min_length=24, max_length=24, required=False, allow_blank=True, allow_null=True
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)
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point_to = serializers.CharField(
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min_length=24, max_length=24, required=False, allow_blank=True, allow_null=True
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)
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distance = serializers.FloatField(min_value=0, required=False, allow_null=True)
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def validate(self, data):
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if data["type"] == "point":
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if "point" not in data or not data["point"]:
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raise serializers.ValidationError("Point id is required")
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get_object_or_404(BasePoint, oid=data["point"])
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else:
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if "point_to" not in data or not data["point_to"]:
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raise serializers.ValidationError("Point to id is required")
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get_object_or_404(BasePoint, oid=data["point_to"])
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if "point_from" not in data or not data["point_from"]:
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raise serializers.ValidationError("Point from id is required")
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get_object_or_404(BasePoint, oid=data["point_from"])
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if "distance" not in data or not data["distance"]:
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raise serializers.ValidationError("Distance is required")
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return data
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class InputRouteSerializer(serializers.Serializer):
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points = serializers.ListSerializer(child=InputRoutePointSerializer())
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class ResaurantSerializer(serializers.ModelSerializer):
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class Meta:
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model = Restaurant
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exclude = ("phones",)
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class ObjectRouteSerializer(serializers.Serializer):
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lat = serializers.FloatField()
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lon = serializers.FloatField()
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title = serializers.CharField()
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description = serializers.CharField()
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