如何获取Django Flatpages模板的反向URL

Question

如何获取Django Flatpages模板的反向URL

Answer 1

我更喜欢以下解决方案(需要Django> = 1.0).

settings.py

INSTALLED_APPS+= ('django.contrib.flatpages',)

urls.py

urlpatterns+= patterns('django.contrib.flatpages.views',
    url(r'^about-us/$', 'flatpage', {'url': '/about-us/'}, name='about'),
    url(r'^license/$', 'flatpage', {'url': '/license/'}, name='license'),
)

在您的模板中

[...]
<a href="{% url about %}"><span>{% trans "About us" %}</span></a>
<a href="{% url license %}"><span>{% trans "Licensing" %}</span></a>
[...]

或者在你的代码中

from django.core.urlresolvers import reverse
[...]
reverse('license')
[...]

这样你就不需要django.contrib.flatpages.middleware.FlatpageFallbackMiddleware像往常那样使用反向工作而不用像其他解决方案那样编写那么多代码.

干杯.

Answer 2

在根urlconf中包含flatpages:

from django.conf.urls.defaults import *

urlpatterns = patterns('',
    ('^pages/', include('django.contrib.flatpages.urls')),
)

然后,在您的视图中,您可以像这样调用反向:

from django.core.urlresolvers import reverse

reverse('django.contrib.flatpages.views.flatpage', kwargs={'url': '/about-us/'})
# Gives: /pages/about-us/

在模板中,使用{%url%}标记(在内部调用reverse):

<a href='{% url django.contrib.flatpages.views.flatpage url="/about-us/" %}'>About Us</a>