问题描述
我正在 django 中创建用户,在使用接收器信号保存配置文件后保存时,我有这样的配置文件模型:
class Profile(models.Model):
user = models.OnetoOneField(base_settings.AUTH_USER_MODEL,on_delete=models.CASCADE)
has_sharkpod = models.BooleanField("The users organization has a sharkpod",default=False)
role = models.ForeignKey(Role,on_delete=models.DO_nothing,default=1)
def __str__(self):
return "Profile: " + self.user.username
这是我的榜样:
class Role(models.Model):
role_name = models.CharField(null=True,max_length=100) #unique = true
permissions = JSONField()
user = models.ManyToManyField(
base_settings.AUTH_USER_MODEL,blank=True)
date = models.DateTimeField(auto_Now=True)
现在我也想保存在用户创建的请求正文中传递的角色,但我无法做到这一点。
这是我个人资料的帖子保存功能:
@receiver(post_save,sender=User)
def create_user_profile(sender,instance,created,**kwargs):
if created:
Profile.objects.create(user=instance)
更新
我的用户视图集:
class createuserViewSet(viewsets.ModelViewSet):
authentication_classes = [JWTAuthentication]
permission_classes = [IsAdminUser,IsAuthenticated]
serializer_class = UserSerializer
def post(self,request,*args,**kwargs):
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
user = serializer.save()
return Response({
"user": UserSerializer(user,context=self.get_serializer_context()).data,})
还有我的用户序列化程序:
class UserSerializer(serializers.ModelSerializer):
class Meta:
model = User
fields = ('username','email','first_name','last_name','id','is_active','password','profile')
read_only_fields = ('profile',)
def create(self,validated_data):
user = User.objects.create_user(**validated_data)
password = validated_data.pop('password')
user.set_password(password)
return user
我正在从邮递员那里发布这些数据:
{
"username": "testUser","email": "bol@example.com","first_name": "test","last_name": "user","password": "test21234","role_id":"45"
}
用户创建工作正常,个人资料也已创建。现在我希望将 role_id: 45 保存在数据库中。这不会发生。
解决方法
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