protected static function setupI18n()
{
Logging::log('Initializing i18n');
if (!self::isCLI()) {
$language = self::$_user instanceof User ? self::$_user->getLanguage() : Settings::getLanguage();
if (self::$_user instanceof User && self::$_user->getLanguage() == 'sys') {
$language = Settings::getLanguage();
}
Logging::log("Initializing i18n with language {$language}");
self::$_i18n = new I18n($language);
self::$_i18n->initialize();
}
Logging::log('done (initializing i18n)');
}