Django 1.6基於類的視圖：如何在url模板標簽中獲取正確的path / to / view /

Question

我在一個名為“事件”的應用程序中有兩個基於ListView的視圖。 一個是位於/ events /的“ events_index”，另一個是位於/ events / past /的“ past_events_index”。

直接導航到兩個URL即可加載所需的頁面。 我的問題是嘗試獲取{％url％}模板標記以正確鏈接到'past_events_index'。

apps / events / urls.py：

from django.conf.urls import patterns, url 
from .views import EventDetailView, EventListView, PastEventListView

urlpatterns = patterns(
    'apps.events.views',
    url(r'^$', EventListView.as_view(), name='events_index'),
    url(r'^past/$', PastEventListView.as_view(), name='past_events_index'),
    url(r'^(?P<slug>[-\w]+)/$', EventDetailView.as_view(), name="events_show"),
    )   

apps / events / templates / events / index.html：

<a href="{% url 'events:past_events_index' %}">Past Events</a>

而不是將我指向/ events / past /，而是將我指向/ past /，這將產生404。這是用戶已經在/ events /的時候。

我想念什么？ 是否在某處附加了斜杠？

為了完整起見，以下是我的觀點：

apps / events / views.py：

from .models import Event
from django.views.generic import ListView
from pure_pagination.mixins import PaginationMixin
from datetime import datetime

class EventListView(ListView):
    date_today = datetime.now().date()

    queryset = Event.objects.published().filter(is_feature=False).\
        exclude(start_date__lte=date_today, end_date__isnull=True).\
        exclude(start_date__lte=date_today, end_date__lte=date_today).\
        exclude(start_date__isnull=True, end_date__lte=date_today)

    template_name = "events/index.html"

    def get_context_data(self, **kwargs):
        date_today = datetime.now().date()

        context = super(EventListView, self).get_context_data(**kwargs)

        context['featured_event'] = Event.objects.published().filter(is_feature=True). \
            exclude(start_date__lte=date_today, end_date__isnull=True). \
            exclude(start_date__lte=date_today, end_date__lte=date_today). \
            exclude(start_date__isnull=True, end_date__lte=date_today)

        past_events = Event.objects.published().filter(is_feature=False).\
            exclude(start_date__gte=date_today).\
            exclude(start_date__isnull=True, end_date__gte=date_today)

        context['past_events'] = past_events.count()

        return context


class PastEventListView(PaginationMixin, ListView):
    date_today = datetime.now().date()

    queryset = Event.objects.published().filter(is_feature=False).\
        exclude(start_date__gte=date_today).\
        exclude(start_date__isnull=True, end_date__gte=date_today).\
        reverse()

    template_name = "events/index.html"
    paginate_by = 10

    def get_context_data(self, **kwargs):
        context = super(PastEventListView, self).get_context_data(**kwargs)

        context['is_past'] = True

        return context


class EventDetailView(StatusDetailView):
    model = Event

settings / urls.py：

from django.conf import settings
from django.conf.urls import include, patterns, url
from django.contrib import admin
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from django.contrib.sitemaps.views import sitemap
from django.views.generic.base import RedirectView

from cms.sitemaps import CMSSitemap

from apps.news.sitemaps import NewsSitemap


admin.autodiscover()

sitemaps = {
    'news': NewsSitemap,
    'cmspages': CMSSitemap,
}


urlpatterns = patterns(
    '',

    url(r'^sitemap\.xml', sitemap, {'sitemaps': sitemaps}),

    url(r'^garment/', include('apps.garment.urls')),

    # Django Admin
    (r"^%s/" % settings.ADMIN_NAMESPACE, include(admin.site.urls)),

    url(r"^", include('cms.urls')),

    # Urls from apps
    url(r'^', include('apps.news.urls')),
    url(r'^events/', include('apps.events.urls', namespace='events', app_name='events')),
)

if getattr(settings, "LOCAL_SERVE", False):
    urlpatterns = patterns(
        'django.views.static',
        url(
            r"^%s(?P<path>.*)$" % settings.MEDIA_URL.lstrip('/'),
            "serve",
            {   
                'document_root': settings.MEDIA_ROOT,
                'show_indexes': True,
            }),
    ) + staticfiles_urlpatterns() + urlpatterns

Answer 1

這可以通過命名空間解決。 （然后在覆蓋名稱空間的模型上刪除自定義url前綴字段。）感謝@CB

在主urls.py中命名事件url的名稱空間，然后使用'events：past_events_index'