24 lines
558 B
Python
24 lines
558 B
Python
|
from django import template
|
||
|
|
from django.core.urlresolvers import resolve, reverse
|
||
|
|
from django.utils.translation import activate, get_language
|
||
|
|
|
||
|
|
register = template.Library()
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
@register.simple_tag(takes_context=True)
|
||
|
|
def change_lang(context, lang=None, *args, **kwargs):
|
||
|
|
|
||
|
|
path = context['request'].path
|
||
|
|
url_parts = resolve( path )
|
||
|
|
|
||
|
|
url = path
|
||
|
|
cur_language = get_language()
|
||
|
|
try:
|
||
|
|
activate(lang)
|
||
|
|
url = reverse( url_parts.view_name, kwargs=url_parts.kwargs )
|
||
|
|
finally:
|
||
|
|
activate(cur_language)
|
||
|
|
|
||
|
|
|
||
|
|
return "%s" % url
|