Django не может импортировать общий вид django.views.generic.date_based.object_detail

Question

Я пытаюсь использовать общие представления Django, но получаю сообщение об ошибке при запуске python manage.py runserver. Я оглядывался вокруг тех, кто испытал эту проблему и ничего не нашел. Вот шаблон URL в urls.py моего проекта:

(r'^weblog/(?P<year>\d{4})/(?P<month>\w{3})/(?P<day>\d{2})/(?P<slug>[-\w]+)/$', 
    'django.views.generic.date_based.object_detail', entry_info_dict), 

А вот ошибка:

Unhandled exception in thread started by <function wrapper at 0x10c946668> 
Traceback (most recent call last): 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/autoreload.py", line 93, in wrapper 
    fn(*args, **kwargs) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/runserver.py", line 101, in inner_run 
    self.validate(display_num_errors=True) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 310, in validate 
    num_errors = get_validation_errors(s, app) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/validation.py", line 34, in get_validation_errors 
    for (app_name, error) in get_app_errors().items(): 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/models/loading.py", line 196, in get_app_errors 
    self._populate() 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/models/loading.py", line 75, in _populate 
    self.load_app(app_name, True) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/db/models/loading.py", line 99, in load_app 
    models = import_module('%s.models' % app_name) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/importlib.py", line 40, in import_module 
    __import__(name) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/debug_toolbar/models.py", line 63, in <module> 
    patch_root_urlconf() 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/debug_toolbar/models.py", line 51, in patch_root_urlconf 
    reverse('djdt:render_panel') 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/urlresolvers.py", line 480, in reverse 
    app_list = resolver.app_dict[ns] 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/urlresolvers.py", line 310, in app_dict 
    self._populate() 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/urlresolvers.py", line 285, in _populate 
    lookups.appendlist(pattern.callback, (bits, p_pattern, pattern.default_args)) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/urlresolvers.py", line 229, in callback 
    self._callback = get_callable(self._callback_str) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/functional.py", line 32, in wrapper 
    result = func(*args) 
    File "/usr/local/Cellar/python/2.7.6/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/urlresolvers.py", line 103, in get_callable 
    (lookup_view, mod_name)) 
django.core.exceptions.ViewDoesNotExist: Could not import django.views.generic.date_based.object_detail. Parent module django.views.generic.date_based does not exist. 

Кто-нибудь знает, что я могу делать неправильно здесь?

Answer 1

Для использования функциональных общих представлений вам необходимо использовать Django < 1.5. They were depreciated in 1.3 и удаляется в 1,5 раза вместо class based generic views

As a result of the introduction of class-based generic views, the function-based generic views provided by Django have been deprecated. The following modules and the views they contain have been deprecated:

• django.views.generic.create_update
• django.views.generic.date_based
• django.views.generic.list_detail
• django.views.generic.simple

Вот the documentation for the new generic class based date views, в частности DateDetailView