python – Django – 如何以最佳方式编写用户和配置文件处理？

users should be able to register and authenticate

django.contrib.auth是你想要的模块.请务必查看custom login forms.的文档

every user should have profile (or model with all required fields)

您需要设置settings.AUTH_PROFILE_MODULE,如其他人所述.

有关设置用户配置文件模型的信息可用于the latest version,1.1和1.0.它尚未被删除.

users dont need django builtin admin panel,but they need to edit their profiles/models via simple web form

您可以像创建任何其他应用一样创建表单和视图;也许做一个“用户控制面板”应用程序来处理这些事情.然后,您的视图将与django.contrib.auth.models.User和django.contrib.auth.models.Group模型进行交互.您可以将其设置为执行您需要的任何操作.

编辑：回答你的答案形式的问题(分页Alex Trebek)…

The second version of djangobook,covering django 1.0 (that is way closer to 1.2 than 0.96) no longer has that information anywhere,what makes me highly confused – has anything changed? Is there other,better,more secure way to handle users and their profiles? Therefore this question asked.

我不会推荐djangobook作为参考;这个主题已经过时了.用户配置文件存在,我在我的Django 1.1.1站点中使用它们;我甚至从NIS那里填充他们.

请使用我上面提供的链接.它们直接转到实际的Django文档并具有权威性.

By the way,I forgot to ask,if the way you all refer to (that is AUTH_PROFILE_MODULE) will create automatically upon registration

在文档中回答.

and require the profile to exist upon any action (user withoud existing,filled profile should not exists,this is why I was thinking about extending User model somehow)?

如果调用User.get_profile(),则需要存在配置文件.

Will it get updated as well (people are mentioning ‘signals’ on various blogs related to this subject)?

它就像任何其他模型一样：只有在更改字段并调用save()时才会更新.

signal部分是您如何挂钩函数来为新用户创建配置文件：

from django.db.models.signals import post_save
from django.contrib.auth import User
from myUserProfileApp import UserProfile

def make_user_profile(sender,**kwargs):
    if 'created' not in kwargs or not kwargs['created']:
        return

    # Assumes that the `ForeignKey(User)` field in "UserProfile" is named "user".
    profile = UserProfile(user=kwargs["instance"])
    # Set anything else you need to in the profile,then...
    profile.save()

post_save.connect(make_user_profile,sender=User,weak=False)

这只会为新用户创建新的配置文件.现有用户需要手动添加配置文件：

$./manage.py shell
>>> from django.contrib.auth import User
>>> from myUserProfileApp import UserProfile
>>> for u in User.objects.all():
...  UserProfile(user=u).save() # Add other params as needed.
...

如果你有一些用户有个人资料而有些没有,你需要做更多的工作：

>>> for u in User.objects.all():
...  try:
...   UserProfile(user=u).save() # Add other params as needed.
...  except:
...   pass