1 # from django.db.models import signals

     2 # from django.utils.functional import curry

     3 

     4 #class TranslationMiddleware(object):

     5     #def process_request(self, request):

     6         #if hasattr(request, 'LANGUAGE_CODE'):

     7             #print "TranslationMiddleware: preferred lang=", request.LANGUAGE_CODE

     8             #update_lang = curry(self.update_lang, request.LANGUAGE_CODE)

     9             #signals.pre_save.connect(update_lang, dispatch_uid=request, weak=False)

    10         #else:

    11             #print "TranslationMiddleware: no lang"

    12             #pass

    13     

    14     

    15     #def update_lang(self, lang, sender, instance, **kwargs):

    16         #registry = registration.FieldRegistry()

    17         #if sender in registry:

    18             #for field in registry.get_fields(sender):

    19                 #setattr(instance, field.name, lang)                

    20     

    21     #def process_response(self, request, response):

    22         #print "response:", dir(response)

    23         #signals.pre_save.disconnect(dispatch_uid=request)

    24         #return response