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<?php |
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declare(strict_types=1); |
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namespace Spiral\Translator\Catalogue; |
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use Spiral\Logger\Traits\LoggerTrait; |
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use Spiral\Translator\Catalogue; |
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use Spiral\Translator\CatalogueInterface; |
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use Spiral\Translator\Config\TranslatorConfig; |
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use Symfony\Component\Finder\Finder; |
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final class CatalogueLoader implements LoaderInterface |
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{ |
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use LoggerTrait; |
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public function __construct( |
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private readonly TranslatorConfig $config |
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) { |
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} |
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public function hasLocale(string $locale): bool |
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{ |
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$locale = \preg_replace('/[^a-zA-Z_]/', '', \mb_strtolower($locale)); |
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foreach ($this->getDirectories() as $directory) { |
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if (\is_dir($this->config->getLocaleDirectory($locale, $directory))) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public function getLocales(): array |
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{ |
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$directories = $this->getDirectories(); |
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if ($directories === []) { |
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return []; |
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} |
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$finder = new Finder(); |
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$locales = []; |
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foreach ($finder->in($directories)->directories() as $directory) { |
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$locales[] = $directory->getFilename(); |
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} |
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return \array_unique($locales); |
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} |
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public function loadCatalogue(string $locale): CatalogueInterface |
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{ |
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$locale = \preg_replace('/[^a-zA-Z_]/', '', \mb_strtolower($locale)); |
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$catalogue = new Catalogue($locale); |
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if (!$this->hasLocale($locale)) { |
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return $catalogue; |
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} |
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$directories = []; |
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foreach ($this->getDirectories() as $directory) { |
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if (\is_dir($this->config->getLocaleDirectory($locale, $directory))) { |
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$directories[] = $this->config->getLocaleDirectory($locale, $directory); |
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} |
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} |
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$finder = new Finder(); |
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foreach ($finder->in($directories)->files() as $file) { |
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$this->getLogger()->info( |
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\sprintf( |
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"found locale domain file '%s'", |
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$file->getFilename() |
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), |
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['file' => $file->getFilename()] |
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); |
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//Per application agreement domain name must present in filename |
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$domain = \strstr($file->getFilename(), '.', true); |
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if (!$this->config->hasLoader($file->getExtension())) { |
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$this->getLogger()->warning( |
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\sprintf( |
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"unable to load domain file '%s', no loader found", |
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$file->getFilename() |
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), |
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['file' => $file->getFilename()] |
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); |
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continue; |
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} |
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$catalogue->mergeFrom( |
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$this->config->getLoader($file->getExtension())->load( |
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(string)$file, |
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$locale, |
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$domain |
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) |
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); |
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} |
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return $catalogue; |
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} |
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/** |
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* @return array<array-key, non-empty-string> |
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*/ |
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private function getDirectories(): array |
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{ |
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$directories = []; |
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if (\is_dir($this->config->getLocalesDirectory())) { |
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$directories[] = $this->config->getLocalesDirectory(); |
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} |
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foreach ($this->config->getDirectories() as $directory) { |
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if (\is_dir($directory)) { |
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$directories[] = $directory; |
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} |
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} |
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return $directories; |
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} |
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} |
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