This example below to setup default language code as id (Indonesian).
- Your file
middleware.py
# -*- coding: utf-8 -*-
from django.conf import settings
from django.utils import translation
from django.utils.deprecation import MiddlewareMixin
from django.utils.translation import ugettext_lazy as _
class LanguageMiddleware(MiddlewareMixin):
def process_request(self, request):
"""
function to activate the translation
"""
if 'lang' in request.GET:
language = request.GET.get('lang', 'id')
if language in dict(settings.LANGUAGES).keys():
request.session['_language'] = language
language = request.session.get('_language', 'id')
translation.activate(language)
- And then in your
settings.py
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'django.middleware.locale.LocaleMiddleware',
# custom middleware
'yourproject.middleware.LanguageMiddleware',
]
# Internationalization
# https://docs.djangoproject.com/en/3.0/topics/i18n/
LANGUAGES = (
('id', 'Indonesia'),
('en', 'English')
)
LOCALE_PATHS = (
os.path.join(BASE_DIR, 'locale'),
)
DEFAULT_LANGUAGE = 1
LANGUAGE_CODE = 'id'
USE_I18N = True
USE_L10N = True