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我正在尝试将我的 Django 版本从 1.4.6 升级到 1.7，但出现以下错误，我不知道如何解决：

我的跟踪堆栈如下：

C:\Users\user_name\Desktop\project_name\project_name>python ../manage.py runserver
Traceback (most recent call last):
File "../manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "C:\Python27\lib\site-packages\django\core\management\__init__.py", line 385, in execute_from_command_line utility.execute()
File "C:\Python27\lib\site-packages\django\core\management\__init__.py", line 354, in execute     django.setup()
File "C:\Python27\lib\site-packages\django\__init__.py", line 21, in setup  apps.populate(settings.INSTALLED_APPS)
File "C:\Python27\lib\site-packages\django\apps\registry.py", line 115, in populate app_config.ready()
File "C:\Python27\lib\site-packages\debug_toolbar\apps.py", line 15, in ready dt_settings.patch_all()
File "C:\Python27\lib\site-packages\debug_toolbar\settings.py", line 215, in patch_all  patch_root_urlconf()
File "C:\Python27\lib\site-packages\debug_toolbar\settings.py", line 203, in patch_root_urlconf reverse('djdt:render_panel')
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py", line 517, in reverse app_list = resolver.app_dict[ns]
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py", line 329, in app_dict     self._populate()
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py", line 269, in _populate for pattern in reversed(self.url_patterns):
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py", line 367, in url_patterns     patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "C:\Python27\lib\site-packages\django\core\urlresolvers.py", line 361, in urlconf_module self._urlconf_module = import_module(self.urlconf_name)
File "C:\Python27\lib\importlib\__init__.py", line 37, in import_module __import__(name)
File "C:\Users\user_name\Desktop\project_name\project_name\urls.py", line 10, in <module> url(r'', include('project_name.users.urls')),
File "C:\Python27\lib\site-packages\django\conf\urls\__init__.py", line 28, in include urlconf_module = import_module(urlconf_module)
File "C:\Python27\lib\importlib\__init__.py", line 37, in import_module __import__(name)
File "C:\Users\user_name\Desktop\project_name\project_name\users\urls.py", line 9, in <module> urlpatterns = patterns('django.contrib.auth.views', NameError: name 'patterns' is not defined

我正在使用python 2.7。

我已阅读更改文档并替换了所有 url 标签，以便它们现在显示为：{% url "email_change" %} 而不是 {% url email_change %}

上述错误的最后一行是：

File "C:\Users\user_name\Desktop\project_name\project_name\users\urls.py", line 9, in <module> urlpatterns = patterns('django.contrib.auth.views', NameError: name 'patterns' is not defined

users/urls.py 文件中此页面的代码是：

from django.conf.urls import patterns, include, url
from django.conf import settings
from django.conf.urls.static import static

from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
                   url(r'', include('project_name.core.urls')),
                   url(r'', include('project_name.users.urls')),
                   url(r'', include('project_name.registration.urls')),
                   (r'^i18n/', include('django.conf.urls.i18n')),
                   # (r'^pages/', include('django.contrib.flatpages.urls')),
                   url(r'^admin/', include(admin.site.urls)),
                   url(r'^rosetta/', include('rosetta.urls')),
                   url(r'^contact_us/', 'contact.views.contact_us', name='contact_us'),
                   (r'^ckeditor/', include('ckeditor.urls')),
                   )

# enable serving uploaded files in the DEBUG mode
if settings.DEBUG:
    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

我假设错误消息在新版本的 Django 下 url 标签现在不正确。 任何人都可以就如何解决这个问题提供一些帮助，b / c我真的被卡住了吗？

**编辑 - 添加核心 urls.py 文件**

以下代码来自我的 core/urls.py 文件 

from django.conf.urls import patterns, url

urlpatterns = patterns('project_name.core.views',

                   # ACHIEVEMENT DETAILS.
                   url(r'^resume_details/achievement_details/$',
                       'achievement_details',
                       name='achievement_details'),
                   url(r'^resume_details/achievement_details/add/$',
                       'achievement_details_add',
                       name='achievement_details_add'),
                   url(
                       r'^resume_details/achievement_details/delete/(?P<achievement_details_id>\d+)/$',
                       'achievement_details_delete',
                       name='achievement_details_delete'),
                   url(
                       r'^resume_details/achievement_details/duplicate/(?P<achievement_details_id>\d+)/$',
                       'achievement_details_duplicate',
                       name='achievement_details_duplicate'),
                   url(
                       r'^resume_details/achievement_details/edit/(?P<achievement_details_id>\d+)/$',
                       'achievement_details_edit',
                       name='achievement_details_edit'),

                   ....
4

2 回答 2

1

不确定这是否有帮助，但我最近写了一篇关于如何从 1.4 升级到 1.7 的文章。肯定是通过艰苦的方式学到了很多东西。 labs.seedinvest.com/backend/upgrading-from-django-1-4-to-django-1-7/

于 2015-03-26T14:07:54.063 回答
1

我从来没有解决过这个问题。

我的建议是逐步处理升级，而不是直接从 Django 1.4 升级到 1.7。

例如，将 1.4 升级到 1.5，然后将 1.6 升级到 1.6，然后将 1.6 升级到 1.7。确保在每次升级时测试您的项目。

以这种方式处理升级更易于管理。

我希望这对某人有所帮助。

于 2014-11-05T05:53:20.390 回答