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Django 1.6基于类的视图:如何在url模板标签中获取正确的路径/ / view /

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我在一个名为'events'的应用程序中有两个基于ListView的视图 . 一个是位于/ events /的'events_index',另一个是位于/ events / past /的'past_events_index' .

直接导航到两个URL即可加载所需的页面 . 我的问题是尝试将{%url%}模板标记正确链接到'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>

而不是指向/ events / past /,上面指向/过去/,产生404.这是用户已经在/ events / .

我错过了什么?是否有一个领先的斜线在某处附加?

以下是我完成的观点:

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

1 回答

  • 0

    这是通过命名空间解决的 . (然后删除模型上覆盖命名空间的自定义url前缀字段 . )归功于@ C.B.

    在您的主urls.py中命名您的事件网址,然后使用'events:past_events_index'

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