问题描述
我尝试使用默认Django用户模型中的电子邮件字段作为用户名。我使用的是Django 1.5，我看到默认用户有一个 USERNAME_FIELD 属性。
I am trying to use the email field in the default Django user model as the username. I am using Django 1.5 and I saw that the default user has a USERNAME_FIELD property.
在我的项目中，我想在用户模型中设置以下 USERNAME_FIELD ='email'作为默认值。
In my project, I would like to set the following USERNAME_FIELD = 'email' as a default in the user model.
基本的调整是我想在用户模型中改变的唯一的事情。我想知道是否有一种更改 USERNAME_FIELD 而不必对AbstractUser进行子类化的方式。我在中看到，您可以将 AbstractUser 子类化并写入定制经理为它。
This small but fundamental tweak is the only thing I would like to change in the user model. I was wondering if there is a way of changing the USERNAME_FIELD without having to subclass the AbstractUser. I saw in this question that you can subclass the AbstractUser and write a custom manager for it.
所以我想知道是否有一个更简单的方式来更改该属性？
So I was wondering if there is a simpler way of changing that property?
如果没有，扩展 AbstractUser 的最小方法是将电子邮件字段用作用户名？
And if not, what would be the minimal way of extending the AbstractUser to use the email field as username?
推荐答案
#Your app's __init__.py
from django.contrib.auth.models import User
User.USERNAME_FIELD = 'email'
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