Sistema de Apoio ao Processo Legislativo
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from django.conf import settings
from rest_framework import serializers
from rest_framework.relations import StringRelatedField
from sapl.base.models import Autor, CasaLegislativa
class IntRelatedField(StringRelatedField):
def to_representation(self, value):
return int(value)
class ChoiceSerializer(serializers.Serializer):
value = serializers.SerializerMethodField()
text = serializers.SerializerMethodField()
def get_text(self, obj):
return obj[1]
def get_value(self, obj):
return obj[0]
class ModelChoiceSerializer(ChoiceSerializer):
def get_text(self, obj):
return str(obj)
def get_value(self, obj):
return obj.id
class ModelChoiceObjectRelatedField(serializers.RelatedField):
def to_representation(self, value):
return ModelChoiceSerializer(value).data
class AutorSerializer(serializers.ModelSerializer):
# AutorSerializer sendo utilizado pelo gerador automático da api devidos aos
# critérios anotados em views.py
autor_related = ModelChoiceObjectRelatedField(read_only=True)
class Meta:
model = Autor
fields = '__all__'
class CasaLegislativaSerializer(serializers.ModelSerializer):
version = serializers.SerializerMethodField()
def get_version(self, obj):
return settings.SAPL_VERSION
class Meta:
model = CasaLegislativa
fields = '__all__'