diff -r 000000000000 -r 7f95f8617b0b vendor/symfony/src/Symfony/Bridge/Twig/Extension/TranslationExtension.php --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/vendor/symfony/src/Symfony/Bridge/Twig/Extension/TranslationExtension.php Sat Sep 24 15:40:41 2011 +0200 @@ -0,0 +1,85 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Bridge\Twig\Extension; + +use Symfony\Bridge\Twig\TokenParser\TransTokenParser; +use Symfony\Bridge\Twig\TokenParser\TransChoiceTokenParser; +use Symfony\Component\Translation\TranslatorInterface; + +/** + * Provides integration of the Translation component with Twig. + * + * @author Fabien Potencier + */ +class TranslationExtension extends \Twig_Extension +{ + private $translator; + + public function __construct(TranslatorInterface $translator) + { + $this->translator = $translator; + } + + public function getTranslator() + { + return $this->translator; + } + + /** + * {@inheritdoc} + */ + public function getFilters() + { + return array( + 'trans' => new \Twig_Filter_Method($this, 'trans'), + 'transchoice' => new \Twig_Filter_Method($this, 'transchoice'), + ); + } + + /** + * Returns the token parser instance to add to the existing list. + * + * @return array An array of Twig_TokenParser instances + */ + public function getTokenParsers() + { + return array( + // {% trans %}Symfony is great!{% endtrans %} + new TransTokenParser(), + + // {% transchoice count %} + // {0} There is no apples|{1} There is one apple|]1,Inf] There is {{ count }} apples + // {% endtranschoice %} + new TransChoiceTokenParser(), + ); + } + + public function trans($message, array $arguments = array(), $domain = "messages", $locale = null) + { + return $this->translator->trans($message, $arguments, $domain, $locale); + } + + public function transchoice($message, $count, array $arguments = array(), $domain = "messages", $locale = null) + { + return $this->translator->transChoice($message, $count, array_merge(array('%count%' => $count), $arguments), $domain, $locale); + } + + /** + * Returns the name of the extension. + * + * @return string The extension name + */ + public function getName() + { + return 'translator'; + } +}