vendor/symfony/translation/IdentityTranslator.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Translation;
  13
  14 /**
  15  * IdentityTranslator does not translate anything.
  16  *
  17  * @author Fabien Potencier <fabien@symfony.com>
  18  */
  19 class IdentityTranslator implements TranslatorInterface
  20 {
  21     private $selector;
  22     private $locale;
  23
  24     /**
  25      * Constructor.
  26      *
  27      * @param MessageSelector|null $selector The message selector for pluralization
  28      */
  29     public function __construct(MessageSelector $selector = null)
  30     {
  31         $this->selector = $selector ?: new MessageSelector();
  32     }
  33
  34     /**
  35      * {@inheritdoc}
  36      */
  37     public function setLocale($locale)
  38     {
  39         $this->locale = $locale;
  40     }
  41
  42     /**
  43      * {@inheritdoc}
  44      */
  45     public function getLocale()
  46     {
  47         return $this->locale ?: \Locale::getDefault();
  48     }
  49
  50     /**
  51      * {@inheritdoc}
  52      */
  53     public function trans($id, array $parameters = array(), $domain = null, $locale = null)
  54     {
  55         return strtr((string) $id, $parameters);
  56     }
  57
  58     /**
  59      * {@inheritdoc}
  60      */
  61     public function transChoice($id, $number, array $parameters = array(), $domain = null, $locale = null)
  62     {
  63         return strtr($this->selector->choose((string) $id, (int) $number, $locale ?: $this->getLocale()), $parameters);
  64     }
  65 }