Django - 如何使ModelAdmin类显示在可用权限中 [英] Django - How to make ModelAdmin classes show up in available permissions

问题描述

我制作了一个简单的Django应用程序。我有一个模型访客。我的目标是在Django管理员中显示两个两个表。一个与所有的访客，一个只有那些今天。

我按照这些说明。但是，在管理页面中编辑组时，我的麻烦是无法让VisitorExpectedTodayProxy显示在可用权限中。有没有人知道如何做？

Models.py

  class Visitor（models.Model）：
 visit_datetime = models.DateTimeField（null = True）
 visitor_name = models.CharField（max_length = 500）
 
＃在管理界面中为不同的对象视图制作虚拟模型
 class VisitorExpectedTodayProxy（Visitor）：
 class Meta：
 proxy = True 
 verbose_name =Visitor
 verbose_name_plural =今日游客和常客
  

更新：

我没有运行syncdb，但我仍然没有看到它在管理网站上。 syncdb的结果：

  $ python manage.py syncdb 
同步... 
找不到灯具。 
 
同步：
> django.contrib.auth 
> django.contrib.contenttypes 
> django.contrib.sessions 
> django.contrib.sites 
> django.contrib.messages 
> django.contrib.admin 
>南
  

解决方案

我记录了我的黑客在这里解决这个问题。

I made a simple Django app. I have one model "Visitor". My goal is to have two two tables appear in the Django admin. One with all of the visitors and one with only those for today.

I got everything working with the code below by following these instructions. However my trouble is I can't get VisitorExpectedTodayProxy to show up in the "available permissions" when editing groups in the admin page. Does anyone know how to do that?

Models.py

class Visitor(models.Model):
    visit_datetime = models.DateTimeField(null=True)
    visitor_name = models.CharField(max_length=500)

#Make dummy models for different object views in admin interface
class VisitorExpectedTodayProxy(Visitor):
    class Meta:
        proxy=True
        verbose_name = "Visitor"
        verbose_name_plural = "Today's Visitors and Regular Visitors"

Update:

I did run syncdb but I'm still not seeing it on the admin site. Results of syncdb:

$ python manage.py syncdb
Syncing...
No fixtures found.

Synced:
 > django.contrib.auth
 > django.contrib.contenttypes
 > django.contrib.sessions
 > django.contrib.sites
 > django.contrib.messages
 > django.contrib.admin
 > south

解决方案

I documented my hack to work around this here.

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