name : IdentityTranslator.php <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Translation; /** * IdentityTranslator does not translate anything. * * @author Fabien Potencier <fabien@symfony.com> * * @api */ class IdentityTranslator implements TranslatorInterface { private $selector; private $locale; /** * Constructor. * * @param MessageSelector|null $selector The message selector for pluralization * * @api */ public function __construct(MessageSelector $selector = null) { $this->selector = $selector ?: new MessageSelector(); } /** * {@inheritdoc} * * @api */ public function setLocale($locale) { $this->locale = $locale; } /** * {@inheritdoc} * * @api */ public function getLocale() { return $this->locale ?: \Locale::getDefault(); } /** * {@inheritdoc} * * @api */ public function trans($id, array $parameters = array(), $domain = null, $locale = null) { return strtr((string) $id, $parameters); } /** * {@inheritdoc} * * @api */ public function transChoice($id, $number, array $parameters = array(), $domain = null, $locale = null) { return strtr($this->selector->choose((string) $id, (int) $number, $locale ?: $this->getLocale()), $parameters); } }