查找django-registration用户名变量 [英] finding the django-registration username variable

问题描述

好了.

通过django-registration我创建了一个具有密码等的用户.我已将用户命名为Zoro.注册很成功，我花了

With django-registration i have created a user with passwords etc. I have named the user Zoro. The registration was a success and it takes me to

您现在已注册.已发送激活电子邮件."

"You are now registered. Activation email sent."

电子邮件激活已关闭.因此，我进入登录页面并登录.这是在127.0.0.1/accounts/login下完成的.login.html模板成功扩展了base.html模板.在base.html模板中，我有一个标签{{user}}，我想在左上方显示用户名.

Email activation is turned off. So i go to login page and login. This is done under 127.0.0.1/accounts/login. The login.html template successfully extends the base.html template. And within the base.html template i have a tag {{ user }}, which i want to show the username at the top left.

当我登录时，我的网址从^/accounts/login扩展到^/homepage.知道我不知道当前用户名的存储位置，因此我无法在视图中将当前用户的名称传递给{{user}}.因此{{用户}}为空.

When i login my urls are extended away from ^/accounts/login to ^/homepage. Know i dont know where the current username is stored, so i cant pass to {{ user }} the curent user's name in views. So {{ user }} is blank.

但是.........如果我返回登录页面，则当前用户名位于左上方.

But.......If i go back to the login page, the current username is at the top left.

我是新来的，请保持温柔.

I am new, be gentle.

推荐答案

您可以使用其他选项将 {{用户}} 添加到模板上下文中:

You have different options to add the {{ user }} to your templates context:

a)将 django.contrib.auth.context_processors.auth 添加到您的 TEMPLATE_CONTEXT_PROCESSORS 设置中.呈现模板时，这将在所有上下文中提供一个 {{user}} 模板变量.

a) add django.contrib.auth.context_processors.auth to your TEMPLATE_CONTEXT_PROCESSORS setting. This will make a {{ user }} template variable available in all context's when rendering templates.

b)手动执行此操作，并添加一个 user 变量，以将其传递到视图中的上下文.可以从 request.user

b) do it by hand and add a user variable to pass it to the context in your view. user can be retrieved from request.user

c)确保没有在某处覆盖 {{user}} .

c) Make sure you are not overwrting {{ user }} somewhere.

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