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<?php |
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namespace Coco\SourceWatcher\Utils; |
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use Dotenv\Dotenv; |
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use Symfony\Component\Yaml\Yaml; |
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/** |
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* Class Internationalization |
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* |
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* @package Coco\SourceWatcher\Utils |
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*/ |
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class Internationalization |
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{ |
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private static ?Internationalization $instance = null; |
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public static string $I18N_LANGUAGE_INDEX = "I18N_LANGUAGE"; |
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public static function getInstance () : Internationalization |
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{ |
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if ( is_null( static::$instance ) ) { |
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static::$instance = new static; |
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} |
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return static::$instance; |
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} |
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private function getLanguageFromEnvFile () : ?string |
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{ |
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$language = array_key_exists( Internationalization::$I18N_LANGUAGE_INDEX, |
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$_ENV ) ? $_ENV[Internationalization::$I18N_LANGUAGE_INDEX] : null; |
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if ( empty( $language ) ) { |
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$envFileDirectory = __DIR__ . "/../../"; |
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$envFileLocation = $envFileDirectory . ".env"; |
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if ( file_exists( $envFileLocation ) ) { |
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$dotEnv = Dotenv::createImmutable( $envFileDirectory ); |
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$dotEnv->load(); |
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$language = array_key_exists( Internationalization::$I18N_LANGUAGE_INDEX, |
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$_ENV ) ? $_ENV[Internationalization::$I18N_LANGUAGE_INDEX] : null; |
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} |
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} |
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return $language; |
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} |
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public function getText ( string $className, string $entry, string $language = null ) : string |
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{ |
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if ( empty( $language ) ) { |
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$language = $this->getLanguageFromEnvFile(); |
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} |
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if ( empty( $language ) ) { |
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$language = "en_US"; |
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} |
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$data = Yaml::parseFile( __DIR__ . sprintf( "/../../resources/Locales/translations_%s.yml", $language ) ); |
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$classPathParts = explode( "\\", $className ); |
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$dataCopy = $data; |
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foreach ( $classPathParts as $currentPart ) { |
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$dataCopy = $dataCopy[$currentPart]; |
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} |
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return $dataCopy[$entry]; |
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} |
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} |
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