python之Django 无法导入名称 View

所以我试图通过在 DjangoProject 上做“第一个 Django 应用程序”来加快 Django 的一个副项目的速度，但是当我第一次尝试设置 View 时我收到了这个奇怪的消息.

ImportError at /index 
cannot import name views 
Request Method: GET 
Request URL:    http://localhost:8000/index 
Django Version: 1.5.4 
Exception Type: ImportError 
Exception Value:     
cannot import name views 
Exception Location: /Users/Dev/Desktop/socialSignIn/socSignInLocater/polls/admin.py in <module>, line 2 
Python Executable:  /usr/bin/python 
Python Version: 2.7.2 
Python Path:     
['/Users/Dev/Desktop/socialSignIn/socSignInLocater', 
 '/Library/Python/2.7/site-packages/setuptools-1.1.6-py2.7.egg', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python27.zip', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-darwin', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/plat-mac/lib-scriptpackages', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-tk', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-old', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload', 
 '/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/PyObjC', 
 '/Library/Python/2.7/site-packages'] 
Server time:    Thu, 3 Oct 2013 15:58:02 -0400 

它说错误在第二行的 root/polls/admin.py 中，并且似乎在提示无法导入“ View ”。问题是我没有尝试在

admin.py 
 
#admin.py 
from django.contrib import admin 
from polls.models import Choice 
from polls.models import Poll 
# admin.site.register(Poll) 
 
class ChoiceInline(admin.TabularInline): 
    model = Choice 
    extra = 1 
 
class PollAdmin(admin.ModelAdmin): 
    fields = ["pub_date", "question"] 
    inlines = [ChoiceInline] 
    list_display = ("question", "pub_date", "was_published_recently") 
    list_filter = ['pub_date'] 
    sarch_fields = ['question'] 
    date_heirarchy = 'pub_date' 
 
admin.site.register(Poll, PollAdmin) 
 
# admin.site.register(Choice) 

错误消息还表明问题是对 Choice 模型的导入调用，但它也没有调用 View 。

#models.py 
from django.db import models 
import datetime 
from django.utils import timezone 
 
# Create your models here. 
 
class Poll(models.Model): 
    question = models.CharField(max_length=200) 
    pub_date = models.DateTimeField('date_published') 
    def __unicode__(self): 
        return self.question 
    def was_published_recently(self): 
        return self.pub_date >= timezone.now() - datetime.timedelta(days=1) 
 
class Choice(models.Model): 
    poll = models.ForeignKey(Poll) 
    choice_text = models.CharField(max_length=200) 
    votes = models.IntegerField(default=0) 
    def __unicode__(self): 
        return self.choice_text 

关于如何解决这个问题有什么想法吗？

更新:

#views.py 
from django.http import HttpResponse 
# from django.views.generic.base import TemplateView 
 
def index(request): 
    return HttpResponse("You found the Poll Index.") 
 
#urls.py 
from django.conf.urls.defaults import * #patterns, url 
# 
from polls import views 
 
urlpatterns = patterns('', 
    url(r'^$', views.index, name='index') 
) 

更新#2: 奇怪的是，如果我注释掉整个 admin.py 文件，并将 from polls import views 重新定义为 import views 那么它就可以工作了，但这样做我已经杀了我的管理部分。有什么想法吗？

请您参考如下方法:

您的地址栏中有:

http://localhost:8000/index 

但是你的 urls.py 说:

urlpatterns = patterns('', 
    url(r'^$', views.index, name='index') 
) 

所以，Django 实际上是在尝试查找:

http://localhost:8000/ 

这就是它找不到第一个 URL 的原因。