Eccube\Application::initLocale PHP Метод

    public function initLocale()
    {
        // timezone
        if (!empty($this['config']['timezone'])) {
            date_default_timezone_set($this['config']['timezone']);
        }
        $this->register(new \Silex\Provider\TranslationServiceProvider(), array('locale' => $this['config']['locale'], 'translator.cache_dir' => $this['debug'] ? null : $this['config']['root_dir'] . '/app/cache/translator'));
        $this['translator'] = $this->share($this->extend('translator', function ($translator, \Silex\Application $app) {
            $translator->addLoader('yaml', new \Symfony\Component\Translation\Loader\YamlFileLoader());
            $file = __DIR__ . '/Resource/locale/validator.' . $app['locale'] . '.yml';
            if (file_exists($file)) {
                $translator->addResource('yaml', $file, $app['locale'], 'validators');
            }
            $file = __DIR__ . '/Resource/locale/message.' . $app['locale'] . '.yml';
            if (file_exists($file)) {
                $translator->addResource('yaml', $file, $app['locale']);
            }
            return $translator;
        }));
    }