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60 lines
1.4 KiB
60 lines
1.4 KiB
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Translation\Extractor;
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use Symfony\Component\Translation\MessageCatalogue;
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/**
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* ChainExtractor extracts translation messages from template files.
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*
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* @author Michel Salib <michelsalib@hotmail.com>
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*/
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class ChainExtractor implements ExtractorInterface
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{
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/**
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* The extractors.
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*
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* @var ExtractorInterface[]
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*/
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private $extractors = [];
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/**
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* Adds a loader to the translation extractor.
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*
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* @param string $format The format of the loader
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* @param ExtractorInterface $extractor The loader
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*/
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public function addExtractor($format, ExtractorInterface $extractor)
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{
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$this->extractors[$format] = $extractor;
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}
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/**
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* {@inheritdoc}
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*/
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public function setPrefix($prefix)
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{
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foreach ($this->extractors as $extractor) {
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$extractor->setPrefix($prefix);
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}
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}
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/**
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* {@inheritdoc}
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*/
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public function extract($directory, MessageCatalogue $catalogue)
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{
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foreach ($this->extractors as $extractor) {
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$extractor->extract($directory, $catalogue);
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}
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}
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}
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