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Deprecated current_app in TemplateResponse and render(_to_response).

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Aymeric Augustin 2014-12-14 17:48:51 +01:00
parent e53495ba33
commit cf1f36bb6e
18 changed files with 197 additions and 56 deletions
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5
docs/topics/http/shortcuts.txt
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@ -72,6 +72,11 @@ Optional arguments
:ref:`namespaced URL resolution strategy <topics-http-reversing-url-namespaces>`
for more information.
.. deprecated:: 1.8
The ``current_app`` argument is deprecated. Instead you should set
``request.current_app``.
.. versionchanged:: 1.7
The ``dirs`` parameter was added.

18
docs/topics/http/urls.txt
View file

@ -633,10 +633,16 @@ the fully qualified name into parts and then tries the following lookup:
2. If there is a *current* application defined, Django finds and returns
the URL resolver for that instance. The *current* application can be
specified as an attribute on the template context - applications that
expect to have multiple deployments should set the ``current_app``
attribute on any :class:`~django.template.Context` or
:class:`~django.template.RequestContext` that is used to render a template.
specified as an attribute on the request. Applications that expect to
have multiple deployments should set the ``current_app`` attribute on
the ``request`` being processed.
.. versionchanged:: 1.8
In previous versions of Django, you had to set the ``current_app``
attribute on any :class:`~django.template.Context` or
:class:`~django.template.RequestContext` that is used to render a
template.
The current application can also be specified manually as an argument
to the :func:`~django.core.urlresolvers.reverse` function.
@ -707,10 +713,10 @@ Using this setup, the following lookups are possible:
{% url 'polls:index' %}
Note that reversing in the template requires the ``current_app`` be added as
an attribute to the template context like this::
an attribute to the ``request`` like this::
def render_to_response(self, context, **response_kwargs):
response_kwargs['current_app'] = self.request.resolver_match.namespace
self.request.current_app = self.request.resolver_match.namespace
return super(DetailView, self).render_to_response(context, **response_kwargs)
* If there is no current instance - say, if we were rendering a page