0.12.28 localization routines

GeneralApp/funcs.py

@@ -1,6 +1,29 @@
 from django.http import HttpResponse, Http404, FileResponse
 from django.conf import settings
 
+
+def get_and_set_lang(request):
+    from django.utils.translation import activate, get_language
+    lang = None
+
+    referer_url = request.META.get('HTTP_REFERER')
+    if referer_url:
+        url_list = referer_url.split('//')
+        if len(url_list) > 1:
+            url_list = url_list[1].split('/')
+            if len(url_list) > 1 and url_list[1] in settings.MODELTRANSLATION_LANGUAGES:
+                lang = url_list[1]
+
+    if not lang:
+        lang = get_language()
+
+    if not lang:
+        lang = 'en'
+
+    return activate(lang)
+
+
+
 def get_inter_Dict(user):
 
     from SubscribesApp.funcs import get_cur_user_subscribe