有没有合并执行方法/函数的方法?该视图使用ModelViewSet。我有两个功能
执行创建
和
执行更新
它们做了同样的事情,我想知道我能不能合并它们?
身体
{
"title": "1 Title",
"description": "1 Description",
"author": {
"id": 1
}
}
看法
class ArticleView(viewsets.ModelViewSet):
queryset = Article.objects.all()
serializer_class = ArticleSerializer
def perform_create(self, serializer):
author = get_object_or_404(Author, id=self.request.data['author']['id'])
return serializer.save(author=author)
def perform_update(self, serializer):
author = get_object_or_404(Author, id=self.request.data['author']['id'])
return serializer.save(author=author)
串行器
class AuthorSerializer(serializers.ModelSerializer):
class Meta:
model = Author
fields = '__all__'
class ArticleSerializer(serializers.ModelSerializer):
author = AuthorSerializer()
class Meta:
model = Article
fields = '__all__'