how to post data to foreign key in django rest framework
class ContentSerializer(serializers.ModelSerializer):
class Meta:
model = Content
fields = ('title', 'body', 'topic')
def to_representation(self, instance):
response = super().to_representation(instance)
response['topic'] = TopicSerializer(instance.topic).data
return responsehow to post data to foreign key in django rest framework
class ProfileSerializer(serializers.ModelSerializer):
class Meta:
model=Profile
fields=('id','user','email','birthday','gender','bio','points')
read_only_fields = ('created','updated')
def to_representation(self, instance):
self.fields['user'] = UserSerializer(read_only=True)
return super(ProfileSerializer, self).to_representation(instance)how to post data to foreign key in django rest framework
class ArticleSerializer(serializers.ModelSerializer):
tags = serializers.CharField()
class Meta:
model = Article
fields = '__all__'
def create(self, validated_data):
tag = validated_data.pop('tags')
tag_instance, created = Tag.objects.get_or_create(name=tag)
article_instance = Article.objects.create(**validated_data, tags=tag_instance)
return article_instanceCopyright © 2021 Codeinu
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