53 lines
1.4 KiB
PHP
53 lines
1.4 KiB
PHP
<?php
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namespace Intl;
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/**
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* Classe dedicata al caricamento delle risorse per le traduzioni.
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*
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* @since 2.3
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*/
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class FileLoader extends \Symfony\Component\Translation\Loader\FileLoader
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{
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protected static $loaders = [];
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protected $include_filename;
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public function __construct($include_filename = false)
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{
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$this->include_filename = $include_filename;
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}
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protected function loadResource($resource)
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{
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$result = [];
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$extension = strtolower(pathinfo($resource, PATHINFO_EXTENSION));
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if (!empty($extension) && !empty($this->getLoader($extension))) {
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$result = $this->getLoader($extension)->loadResource($resource);
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if (!empty($this->include_filename)) {
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$result = array_combine(
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array_map(function ($k) use ($resource, $extension) {
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return basename($resource, '.'.$extension).'.'.$k;
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}, array_keys($result)),
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$result
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);
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}
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}
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return $result;
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}
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protected function getLoader($name)
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{
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if (empty(self::$loaders[$name])) {
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$class = '\Symfony\Component\Translation\Loader\\'.ucfirst($name).'FileLoader';
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if (class_exists($class)) {
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self::$loaders[$name] = new $class();
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}
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}
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return !empty(self::$loaders[$name]) ? self::$loaders[$name] : null;
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}
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}
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