78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
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<?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\Command;
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use Symfony\Component\Translation\MessageCatalogue;
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use Symfony\Component\Translation\MessageCatalogueInterface;
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use Symfony\Component\Translation\TranslatorBag;
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/**
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* @internal
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*/
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trait TranslationTrait
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{
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private function readLocalTranslations(array $locales, array $domains, array $transPaths): TranslatorBag
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{
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$bag = new TranslatorBag();
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foreach ($locales as $locale) {
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$catalogue = new MessageCatalogue($locale);
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foreach ($transPaths as $path) {
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$this->reader->read($path, $catalogue);
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}
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if ($domains) {
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foreach ($domains as $domain) {
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$bag->addCatalogue($this->filterCatalogue($catalogue, $domain));
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}
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} else {
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$bag->addCatalogue($catalogue);
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}
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}
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return $bag;
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}
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private function filterCatalogue(MessageCatalogue $catalogue, string $domain): MessageCatalogue
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{
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$filteredCatalogue = new MessageCatalogue($catalogue->getLocale());
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// extract intl-icu messages only
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$intlDomain = $domain.MessageCatalogueInterface::INTL_DOMAIN_SUFFIX;
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if ($intlMessages = $catalogue->all($intlDomain)) {
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$filteredCatalogue->add($intlMessages, $intlDomain);
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}
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// extract all messages and subtract intl-icu messages
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if ($messages = array_diff($catalogue->all($domain), $intlMessages)) {
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$filteredCatalogue->add($messages, $domain);
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}
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foreach ($catalogue->getResources() as $resource) {
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$filteredCatalogue->addResource($resource);
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}
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if ($metadata = $catalogue->getMetadata('', $intlDomain)) {
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foreach ($metadata as $k => $v) {
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$filteredCatalogue->setMetadata($k, $v, $intlDomain);
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}
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}
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if ($metadata = $catalogue->getMetadata('', $domain)) {
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foreach ($metadata as $k => $v) {
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$filteredCatalogue->setMetadata($k, $v, $domain);
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}
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}
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return $filteredCatalogue;
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}
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}
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