<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Framework\DataObject\Copy; class Config { /** * @var \Magento\Framework\DataObject\Copy\Config\Data */ protected $_dataStorage; /** * @param \Magento\Framework\DataObject\Copy\Config\Data $dataStorage */ public function __construct(\Magento\Framework\DataObject\Copy\Config\Data $dataStorage) { $this->_dataStorage = $dataStorage; } /** * Get fieldsets by $path * * @param string $path * @return array */ public function getFieldsets($path) { return $this->_dataStorage->get($path); } /** * Get the fieldset for an area * * @param string $name fieldset name * @param string $root fieldset area, could be 'admin' * @return null|array */ public function getFieldset($name, $root = 'global') { $fieldsets = $this->getFieldsets($root); if (empty($fieldsets)) { return null; } return $fieldsets[$name] ?? null; } }