所以我一直都试图建立一个Django设置模块，将检查环境变量和负载设置。
继承人什么我设置模块的样子
/templates
home.html
/settings
base.py
prod.py
dev.py
test.py
base.py
PROJECT_ROOT = os.path.abspath(os.path.dirname(__file__))
TEMPLATE_DIRS = [
os.path.join(PROJECT_ROOT, "templates"),
]
urls.py
from django.views.generic.simple import direct_to_template
urlpatterns = patterns('',
url(r"^$", direct_to_template, {'template' : 'home.html' }, name="home"),
)
当我有我的所有设置在一个文件中，这工作得很好，但因为我分割的文件了，我得到的错误：
TemplateDoesNotExist at /
home.html
Template-loader postmortem
Django tried loading these templates, in this order:
Using loader django.template.loaders.filesystem.Loader:
/Users/Tulsa/Apps/tulsa-applications-co/tulsa/tulsa/settings/templates/home.html (File does not exist)
Using loader django.template.loaders.app_directories.Loader:
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/django/contrib/auth/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/django/contrib/admindocs/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/grappelli/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/django/contrib/admin/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/pagination/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/djangosaml2/templates/home.html (File does not exist)
/Users/Tulsa/Apps/tulsa-applications-co/tulsa/tulsa/apps/profiles/templates/home.html (File does not exist)
/Users/Tulsa/.Apps/tulsa_io/lib/python2.7/site-packages/debug_toolbar/templates/home.html (File does not exist)
Using loader django.template.loaders.eggs.Loader:
我缺少的是在这里吗？
Answer 1:
更改PROJECT_ROOT到：
PROJECT_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
并确保您的TEMPLATE_LOADERS变量设置正确。
说明：
abspath给你的完整路径base.py ，即/home/some-path/project-folder/settings/base.py
因此，第一个dirname给你给出的路径（上面获得）的目录路径名，即/home/some-path/project-folder/settings/
然后，第二个dirname给你给出的路径（上面获得）的目录路径名，即/home/some-path/project-folder/
所以，现在你加入这个路径templates ，一切都开始正常工作。
欲了解更多请参考Python文档 。
Answer 2:
上述所有答案需要配置TEMPLATE_DIRS或TEMPLATE_LOADERS，这是没有必要的，正确的。 你必须把你的应用程序到INSTALLED_APPS。
例如，如果你的应用是在MyMegaApp（其中settigs.py居住），换句话说，你有一个项目结构如下图所示
MyMegaApp
MyMegaApp
templates
index.html
settings.py
manage.py
然后，你必须添加您的应用程序是这样
INSTALLED_APPS = (
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.messages',
'django.contrib.staticfiles',
# Uncomment the next line to enable the admin:
# 'django.contrib.admin',
# Uncomment the next line to enable admin documentation:
# 'django.contrib.admindocs',
'MyMegaApp'
)
之后，您的index.html模板将在MyMegaApp发现/模板文件夹
Answer 3:
这里的问题是，在您的设置， PROJECT_ROOT评估为它运行的目录manage.py 。
你可以做到这一点的TEMPLATE_DIRS设置
PROJECT_ROOT = os.path.abspath(os.path.dirname(__file__))
print PROJECT_ROOT
现在，追加../../相对PROJECT_ROOT 。 事情是这样的：
PROJECT_ROOT = os.path.abspath(os.path.join(os.path.dirname(os.path.abspath(__file__)), '../../'))
TEMPLATE_DIRS = [
os.path.join(PROJECT_ROOT, "templates"),
]
Answer 4:
你可以测试如下？
我觉得你的代码将设置PROJECT_ROOT为“/一些/路径/到/设置”
from os.path import dirname, abspath, normpath, join
PROJECT_ROOT = dirname(dirname(abspath(__file__)))
TEMPLATE_DIRS = (
normpath(join(PROJECT_ROOT, 'templates')),
)
Answer 5:
包括这设置
TEMPLATE_DIRS = (
# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
# Always use forward slashes, even on Windows.
# Don't forget to use absolute paths, not relative paths.
os.path.join(SITE_ROOT, 'appname/templates'),
)
添加这的urls.py
from django.conf.urls.defaults import *
from django.views.generic.simple.direct_to_template import direct_to_template
from appname.views import *
呼叫URL通过
urlpatterns = patterns('django.views.generic.simple',
(r'^foo/$', 'direct_to_template', {'template': 'foo_index.html'}),
(r'^foo/(?P<id>\d+)/$', 'direct_to_template', {'template': 'foo_detail.html'}),
)
文章来源: Django cant find templates
