BackendController::_cleanAssets PHP Méthode

    private function _cleanAssets()
    {
        if (Yii::app()->getAssetManager()->linkAssets) {
            return true;
        }
        try {
            $dirsList = glob(Yii::app()->assetManager->getBasePath() . DIRECTORY_SEPARATOR . '*', GLOB_ONLYDIR);
            if (is_array($dirsList)) {
                foreach ($dirsList as $item) {
                    yupe\helpers\YFile::rmDir($item);
                }
            }
            return true;
        } catch (Exception $e) {
            Yii::app()->ajax->failure($e->getMessage());
        }
    }