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<?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\Bundle\FrameworkBundle\Templating\Helper;
@trigger_error('The '.TranslatorHelper::class.' class is deprecated since version 4.3 and will be removed in 5.0; use Twig instead.', \E_USER_DEPRECATED);
use Symfony\Component\Templating\Helper\Helper;
use Symfony\Component\Translation\TranslatorInterface as LegacyTranslatorInterface;
use Symfony\Contracts\Translation\TranslatorInterface;
use Symfony\Contracts\Translation\TranslatorTrait;
/**
* @author Fabien Potencier <fabien@symfony.com>
*
* @deprecated since version 4.3, to be removed in 5.0; use Twig instead.
*/
class TranslatorHelper extends Helper
{
use TranslatorTrait {
getLocale as private;
setLocale as private;
trans as private doTrans;
}
protected $translator;
/**
* @param TranslatorInterface|null $translator
*/
public function __construct($translator = null)
{
if (null !== $translator && !$translator instanceof LegacyTranslatorInterface && !$translator instanceof TranslatorInterface) {
throw new \TypeError(sprintf('Argument 1 passed to "%s()" must be an instance of "%s", "%s" given.', __METHOD__, TranslatorInterface::class, \is_object($translator) ? \get_class($translator) : \gettype($translator)));
}
$this->translator = $translator;
}
/**
* @see TranslatorInterface::trans()
*/
public function trans($id, array $parameters = [], $domain = 'messages', $locale = null)
{
if (null === $this->translator) {
return $this->doTrans($id, $parameters, $domain, $locale);
}
return $this->translator->trans($id, $parameters, $domain, $locale);
}
/**
* @see TranslatorInterface::transChoice()
* @deprecated since Symfony 4.2, use the trans() method instead with a %count% parameter
*/
public function transChoice($id, $number, array $parameters = [], $domain = 'messages', $locale = null)
{
@trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.2, use the trans() one instead with a "%%count%%" parameter.', __METHOD__), \E_USER_DEPRECATED);
if (null === $this->translator) {
return $this->doTrans($id, ['%count%' => $number] + $parameters, $domain, $locale);
}
if ($this->translator instanceof TranslatorInterface) {
return $this->translator->trans($id, ['%count%' => $number] + $parameters, $domain, $locale);
}
return $this->translator->transChoice($id, $number, $parameters, $domain, $locale);
}
/**
* {@inheritdoc}
*/
public function getName()
{
return 'translator';
}
}
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