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O šablóne prekladu django {% trans "niečo"%} v rôznych systémoch - django

Viem, pýtam sa na niečo podobné, žiadané mnohokrát, ale s iným uhlom pohľadu.

Pracujem na malom projekte django. Po rozvinutí základných funkcií teraz bojujem s viacjazyčným jazykom.

V prenosnom počítači so systémom Windows som mohol použiť jednoduchú testovaciu šablónu. Keď však skopírujem tento projekt na testovací (CentOS) server, nefunguje.

Ďalej čo som urobil.

Základné prostredie (oba systémy) je virtualenv s python 2.7, django 1.5, mysql-python 1.2.3 a django-localeURL 1.5. gettext v.1.7.

Toto sú relevantné možnosti settings.py (Poznámka: Používam aplikáciu django-localeURL)

# Django settings for contact_site project.
import os.path
PROJECT_DIR = os.path.dirname(__file__) # this is not Django setting.
# ... skip
LANGUAGE_CODE = "it"
#...skip
USE_I18N = True
USE_L10N = True
#...skip

# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
"django.template.loaders.filesystem.Loader",
"django.template.loaders.app_directories.Loader",
#     "django.template.loaders.eggs.Loader",
)

MIDDLEWARE_CLASSES = (
"django.contrib.sessions.middleware.SessionMiddleware",

# LocaleMiddleware after SessionMiddleware: it needs sessions
# commented out LocaleMiddleware to avoid conflict with LocaleURLMiddleware
# "django.middleware.locale.LocaleMiddleware",

# LocaleURLMiddleware to manage multi language urls
"localeurl.middleware.LocaleURLMiddleware",

# CommonMiddleware after LocaleURLMiddleware or will not work APPEND_SLASH
"django.middleware.common.CommonMiddleware",

"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
# Uncomment the next line for simple clickjacking protection:
# "django.middleware.clickjacking.XFrameOptionsMiddleware",
)

# ... skip

_ = lambda s: s
LANGUAGES = (
("en", _(u"English")),
("it", _(u"Italiano")),
("fr", _(u"Francais")),
)

LOCALE_PATHS = (
# in windows laptop
"C:/...skip.../virtualenvs/djprj/contact_site/locale",
# in centos staging server
# "/var/www/html/virtualenvs/djprj/contact_site/locale",
)

TEMPLATE_CONTEXT_PROCESSORS = (
"django.core.context_processors.request",
"django.core.context_processors.i18n",
"django.contrib.auth.context_processors.auth",
)

TEMPLATE_DIRS = (
# ...skip
os.path.join(PROJECT_DIR, "templates"),
)

INSTALLED_APPS = (
# localeurl to manage multi language urls. it must be the 1st one!
"localeurl",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.sessions",
"django.contrib.sites",
"django.contrib.messages",
"django.contrib.staticfiles",
# ... skip
# my application
"contact",
)
# ... skip

môj projekt urls.py (iba doma):

# ... skip
urlpatterns += patterns("",
url(r"^$", "contact_site.views.home", name="home"),
)

my views.py (iba domov):

#... skip
def home(request):
return render(request, "minimalistic.html", {})

a nakoniec moja minimalistická šablóna:

{% load debug_tags %}
{% load i18n %}
<!DOCTYPE html>
<html>
<head>
<title>TITLE</title>
</head>
<body>
{# {% set_trace %} #}
<p>{% trans "Hello" %}</p>
<p>{% blocktrans %}Hello guys{% endblocktrans %}</p>

lingua richiesta: {{ request.LANGUAGE_CODE }}
</body>
</html>

Potom som pomocou slovníka vytvoril slovníky správ