326af919
 mzavalniuk
add artbox-core t...
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<?php
namespace artbox\core\components;
use artbox\core\models\Alias;
use artbox\core\models\Language;
use yii\base\InvalidParamException;
use yii\base\Object;
use yii\helpers\Json;
class AliasCache extends Object
{
protected $aliases = [];
/**
* Get cached Alias or execute callback in order to save new Alias to cache
*
* @param array $params
* @param \artbox\core\models\Language $language
* @param callable $callback
*
* @return \artbox\core\models\Alias|null
*/
public function getOrSet(array $params, Language $language, callable $callback)
{
try {
$paramString = Json::encode($params);
if (array_key_exists($paramString, $this->aliases) && array_key_exists(
$language->id,
$this->aliases[ $paramString ]
)
) {
return $this->aliases[ $paramString ][ $language->id ];
} else {
/**
* @var \artbox\core\models\Alias $result
*/
$result = $callback();
$this->aliases[ $paramString ][ $language->id ] = $result;
return $result;
}
} catch (InvalidParamException $exception) {
}
return null;
}
public function cache(Alias $alias)
{
$this->aliases[ Json::encode($alias->route) ][ $alias->language_id ] = $alias;
}
}
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