我刚刚开始玩Django,并且根据我自己的一套基本要求松散地遵循教程。到目前为止我描述的模型比教程更全面,但它们编译得很好。否则,一切都应该是一样的。
我的问题在于管理员应用程序。我可以登录并查看可编辑的模型,但是当我点击模型或任何更改/添加按钮时,我会得到404.
这是我得到的确切错误:
Page not found (404)
Request Method: GET
Request URL: http://localhost:8000/admin/auth/user/add/
App u'', model u'auth', not found.
这些是相关文件及其中的内容:
urls.py
from django.conf.urls.defaults import *
# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('',
# Example:
# (r'^daso/', include('daso.foo.urls')),
# Uncomment the admin/doc line below and add 'django.contrib.admindocs'
# to INSTALLED_APPS to enable admin documentation:
#(r'^admin/doc/', include('django.contrib.admindocs.urls')),
# Uncomment the next line to enable the admin:
(r'^admin(.*)', admin.site.root)
)
admin.py
from daso.clients.models import Person, Client, Contact
from django.contrib import admin
admin.site.register(Person)
admin.site.register(Client)
admin.site.register(Contact)
models.py - 我只展示一个模型
class Client(Person):
relationships = models.ManyToManyField("Contact", through="Relationship", null=True)
disabilities = models.ManyToManyField("Disability", related_name="disability", null=True)
medical_issues = models.ManyToManyField("MedicalIssue", related_name="medical_issue", null=True)
medicare_num = models.CharField(max_length=15, blank=True)
insurance = models.OneToOneField("Insurance", null=True, blank=True)
medications = models.ManyToManyField("Medication", through="Medication_Details", null=True)
def __unicode__(self):
client = u"[Client[id: ", self.id, " name: ", self.first_name, " ", self.last_name, "]"
return client
settings.py
INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.admin',
'daso.clients',
)
MIDDLEWARE_CLASSES = (
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
)
那些应该是文件的相关文件/部分。如果有人知道我为什么要获得404,请赐教我?
注意,在这里粘贴时,安装的应用程序最后2个应用程序标签而不是间隔* 4,并且当重新加载管理页面时它工作半秒然后再次404。奇怪。想法?
答案 0 :(得分:12)
这是因为你在/
中遗漏了urls.py
。将管理行更改为以下内容:
(r'^admin/(.*)', admin.site.root),
我在我的服务器上检查了这一点,并从urls.py
的行中得到了同样的错误。