扩展 Django 用户模型

发布于 2024-11-13 20:22:32 字数 726 浏览 6 评论 0原文

我正在 django 中扩展 User 对象并拥有用户配置文件。因此，使用 post_save 钩子，我通过以下方式保存用户配置文件：

class UserProfile(models.Model):
    user = models.OneToOneField(User)

def create_user_profile(sender, instance, created, **kwargs):
    if created:
        userObj, createdUser = UserProfile.objects.get_or_create(user=instance)

post_save.connect(create_user_profile, sender=User)

当我通过 python manage.py shell 运行 shell 时，它工作正常；在表中保存用户对象和用户配置文件，但如果我通过启动请求进行测试，在处理该请求的views.py中，我会执行以下操作

def handleRequest(request):
    user = User(username="test",email="test",password="test")

    user.save()

当然，我创建了一个 HttpResponse 并返回了一个响应，但为了简洁而省略了它。结果是我得到一个保存在 auth_user 中的用户条目，但没有用户配置文件。什么事？请帮忙。

原文

I am extending the User object in django and have a user profile. So using the post_save hook I save a user profile in the following way:

class UserProfile(models.Model):
    user = models.OneToOneField(User)

def create_user_profile(sender, instance, created, **kwargs):
    if created:
        userObj, createdUser = UserProfile.objects.get_or_create(user=instance)

post_save.connect(create_user_profile, sender=User)

It works fine when I run the shell, via python manage.py shell; saving a user object and user profile in the tables but if I test by launching a request, in the views.py that handles that request I do the following

def handleRequest(request):
    user = User(username="test",email="test",password="test")

    user.save()

Of course I created a HttpResponse and returned a response as well but omitted it for brevity. The results are i get a User entry saved in auth_user but no user profile. What the dealy? Please help.

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做个ˇ局外人 2024-11-20 20:22:32

无法访问用户配置文件，因为您在用户配置文件中已经存在关系。

你需要添加字段。

class UserProfile(models.Model):
    url = models.URLField()
    home_address = models.TextField()
    phone_numer = models.PhoneNumberField()
    user = models.ForeignKey(User, unique=True)

can not access the user profile, because you have in the user profile is a relationship.

you need add fields.

class UserProfile(models.Model):
    url = models.URLField()
    home_address = models.TextField()
    phone_numer = models.PhoneNumberField()
    user = models.ForeignKey(User, unique=True)

for more information check the following link

http://www.b-list.org/weblog/2006/jun/06/django-tips-extending-user-model/

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