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61 lines
1.5 KiB
61 lines
1.5 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\Dumper; |
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use Symfony\Component\Translation\MessageCatalogue; |
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/** |
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* PoFileDumper generates a gettext formatted string representation of a message catalogue. |
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* |
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* @author Stealth35 |
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*/ |
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class PoFileDumper extends FileDumper |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function formatCatalogue(MessageCatalogue $messages, $domain, array $options = []) |
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{ |
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$output = 'msgid ""'."\n"; |
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$output .= 'msgstr ""'."\n"; |
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$output .= '"Content-Type: text/plain; charset=UTF-8\n"'."\n"; |
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$output .= '"Content-Transfer-Encoding: 8bit\n"'."\n"; |
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$output .= '"Language: '.$messages->getLocale().'\n"'."\n"; |
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$output .= "\n"; |
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$newLine = false; |
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foreach ($messages->all($domain) as $source => $target) { |
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if ($newLine) { |
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$output .= "\n"; |
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} else { |
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$newLine = true; |
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} |
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$output .= sprintf('msgid "%s"'."\n", $this->escape($source)); |
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$output .= sprintf('msgstr "%s"'."\n", $this->escape($target)); |
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} |
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return $output; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function getExtension() |
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{ |
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return 'po'; |
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} |
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private function escape($str) |
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{ |
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return addcslashes($str, "\0..\37\42\134"); |
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} |
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}
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