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<?php
namespace kalanis\kw_storage\Storage\Key;
use kalanis\kw_storage\Interfaces\IKey;
use kalanis\kw_storage\Interfaces\IStTranslations;
use kalanis\kw_storage\StorageException;
use kalanis\kw_storage\Traits\TLang;
/**
* Class ArrayDirKey
* @package kalanis\kw_storage\Key
* Added prefix path - in form of array
* Check if dir exists
*/
class ArrayDirKey implements IKey
{
use TLang;
/** @var string */
protected $prefix = '';
* @param string[] $prefix
* @param IStTranslations|null $lang
* @throws StorageException
public function __construct(array $prefix, ?IStTranslations $lang = null)
$this->setStLang($lang);
if ($pt = realpath(implode(DIRECTORY_SEPARATOR, $prefix))) {
$this->prefix = strval($pt);
} else {
throw new StorageException($this->getStLang()->stPathNotFound());
}
public function fromSharedKey(string $key): string
return $this->prefix . $key;
alex-kalanis /
kw_storage
