/
AbstractTranslationLoader.php
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/
AbstractTranslationLoader.php
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<?php
namespace Concrete\Core\Localization\Translator\Translation\Loader;
use Concrete\Core\Application\Application;
use Concrete\Core\Localization\Translator\Translation\TranslationLoaderInterface;
use Concrete\Core\Localization\Translator\TranslatorAdapterInterface;
/**
* Abstract translation loader provides general methods needed in most
* translation loader implementations.
*
* @author Antti Hukkanen <antti.hukkanen@mainiotech.fi>
*/
abstract class AbstractTranslationLoader implements TranslationLoaderInterface
{
protected $app;
/**
* @param Application $app
*/
public function __construct(Application $app)
{
$this->app = $app;
}
/**
* {@inheritdoc}
*/
abstract public function loadTranslations(TranslatorAdapterInterface $translator);
/**
* Get the locale identifier alternatives (eg: 'en_US' gives ['en_US', 'en']).
*
* @param string $localeID
*
* @return string[]
*/
protected function getLocaleIDAlternatives($localeID)
{
$result = [$localeID];
$p = strpos($localeID, '_');
if ($p) {
$result[] = substr($localeID, 0, $p);
}
return $result;
}
}