我下面的教程,但是我有一些問題...views和urlpattern:導入問題?
我url.py
:
urlpatterns = [
url(r'^$', 'TasksManager.views.index.page', name="public_index"),
url(r'^connection-TasksManager$', 'TasksManager.views.connection.page',
name="public_connection"),
...
]
TasksManager和視圖目錄,索引和連接的文件的.py和頁面是DEF這些文件裏面。我不知道爲什麼教程不要讓我寫在views.py意見
反正它給我一個import error: No module named ' TasksManager'
我不知道在什麼url.py進口...
from . import TasksManager
? (它給錯誤)
import TasksManager.index
? (也許它什麼都不幹)
我的目錄結構:
Work_Manager
|__manage.py
|__TasksManager
| |_ __init__.py
| |_admin.py
| |_apps.py
| |_models.py
| |_views.py (empty)
| |_views
| |_ __init__.py
| |_index.py
| |_connection.py
| |_...
|__Work_Manager
|_ __init__.py
|_database.db
|_settings.py
|_url.py
如果我把index.py
,connection.py
在任務管理器的目錄和更改URL中url(r'^$', 'TasksManager.connection.page', name="public_connection"),
(我刪除.views)地址有效,但在我的模板(HTML)的鏈接不要:<a href="{% url 'public_connection' %}">Connection</a>
並給出了同樣的錯誤import error: No module named ' TasksManager'
此外,它給這個警告:支持字符串視圖參數的URL()已被棄用,將在Django 1.10除去(有TasksManager.views .index.page)。代之以傳遞可調用信息。
謝謝您的幫助
PS:我使用Python 3.4和1.9的Django
完全回溯:
Environment:
Request Method: GET
Request URL: http://localhost:8000/
Django Version: 1.9.5
Python Version: 3.4.3
Installed Applications:
['django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'TasksManager']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Template error:
In template C:\Python34\Scripts\Work_Manager\Work_manager\TasksManager\templates\en\public\index.html, error at line 58
No module named ' TasksManager' 48 : {% for city in array_city %}
49 : <li>
50 : {{ city }}
51 : </li>
52 : {% endfor %}
53 : </ul>
54 :
55 : <article>
56 : Hello world ! <br />
57 : <!--<a href="connection">Connection</a>-->
58 : <a href=" {% url 'public_connection' %} ">Connection</a>
59 : <a href="{% url 'create_developer' %}">Create developer</a>
60 : <a href="{% url 'create_supervisor' %}">Create supervisor</a>
61 : <a href="{% url 'create_project' %}">Create project</a>
62 : </article>
63 : {% endblock %}
64 :
Traceback:
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in get_callable
115. mod = import_module(mod_name)
File "C:\Python34\lib\importlib\__init__.py" in import_module
109. return _bootstrap._gcd_import(name[level:], package, level)
During handling of the above exception (No module named ' TasksManager'), another exception occurred:
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\handlers\base.py" in get_response
149. response = self.process_exception_by_middleware(e, request)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\handlers\base.py" in get_response
147. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "C:\Python34\Scripts\Work_Manager\Work_manager\TasksManager\views\index.py" in page
39. return render(request, 'en/public/index.html', locals())
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\shortcuts.py" in render
67. template_name, context, request=request, using=using)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\loader.py" in render_to_string
97. return template.render(context, request)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\backends\django.py" in render
95. return self.template.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render
206. return self._render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in _render
197. return self.nodelist.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render
992. bit = node.render_annotated(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render_annotated
959. return self.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\loader_tags.py" in render
173. return compiled_parent._render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in _render
197. return self.nodelist.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render
992. bit = node.render_annotated(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render_annotated
959. return self.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\loader_tags.py" in render
69. result = block.nodelist.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render
992. bit = node.render_annotated(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\base.py" in render_annotated
959. return self.render(context)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\template\defaulttags.py" in render
499. url = reverse(view_name, args=args, kwargs=kwargs, current_app=current_app)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in reverse
600. return force_text(iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, **kwargs)))
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in _reverse_with_prefix
448. self._populate()
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in _populate
334. lookups.appendlist(pattern.callback, (bits, p_pattern, pattern.default_args))
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in callback
255. self._callback = get_callable(self._callback_str)
File "C:\Python34\lib\functools.py" in wrapper
448. result = user_function(*args, **kwds)
File "c:\Python34\Scripts\Work_Manager\myvenv\lib\site-packages\django\core\urlresolvers.py" in get_callable
121. if submod and not module_has_submodule(import_module(parentmod), submod):
File "C:\Python34\lib\importlib\__init__.py" in import_module
109. return _bootstrap._gcd_import(name[level:], package, level)
Exception Type: ImportError at/
Exception Value: No module named ' TasksManager'
你的目錄名爲'TaskManager',但你把它叫做'TasksManager'另外,你的''扔什麼樣的錯誤? –
數字錯誤...我的目錄是TasksManager。我的的錯誤是相同的沒有模塊名爲'TasksManager' – fabio