Django rest框架：添加新用户时没有返回Id

Question

我是 Django 休息框架的新手。 我正在尝试注册一名新船员（阅读“新用户”）并获取他们的 ID。

我的views.py文件用于注册船员

 def register_crew(request):
        fields = ('id','phone','name','email','user_type','is_verified','is_active','password')
        serializer = UserSerializer(data=request.data,fields=fields)
        if serializer.is_valid():
            serializer.create_crew()
            content = {
                "status": True,
                "Http_response": status.HTTP_200_OK,
                "message": 'crew account created',
                "data": serializer.data
            }
        else:
            content = {
                "status": False,
                "Http_response": status.HTTP_400_BAD_REQUEST,
                "message": 'input errors',
                "errors": serializer.errors
            }
 
        return Response(content)

我的 create_crew 序列化程序

class UserSerializer(DynamicFieldsModelSerializer):
    class Meta:
        model = User
        fields = ('id','name','user_type','email','phone','password','is_verified','is_active') 
    def create_crew(self):
        reg = User(
            phone=self.validated_data['phone'],
        )

        reg.email = self.validated_data['email']
        reg.name = self.validated_data['name']
        reg.user_type = self.validated_data['user_type']
        reg.set_password(self.validated_data['password'])
        reg.save()
        return reg

我能够注册用户，但序列化程序不返回对象的 id。即使当我列出用户时，id 也是可见的。

我的回应

{
    "status": true,
    "Http_response": 200,
    "message": "crew account created",
    "data": {
        "name": "crewman1",
        "user_type": 3,
        "email": null,
        "phone": "123425",
        "password": "crew123"
    }
}

Answer 1

你必须返回id

def create_view():
    ...
    ...
    return reg.id