<?php /** * Copyright © Magento, Inc. All rights reserved. * See COPYING.txt for license details. */ namespace Magento\Config\Model\Config\Backend; use Magento\Framework\App\ObjectManager; use Magento\Framework\Serialize\Serializer\Json; /** * @api * @since 100.0.2 */ class Serialized extends \Magento\Framework\App\Config\Value { /** * @var Json */ private $serializer; /** * Serialized constructor * * @param \Magento\Framework\Model\Context $context * @param \Magento\Framework\Registry $registry * @param \Magento\Framework\App\Config\ScopeConfigInterface $config * @param \Magento\Framework\App\Cache\TypeListInterface $cacheTypeList * @param \Magento\Framework\Model\ResourceModel\AbstractResource|null $resource * @param \Magento\Framework\Data\Collection\AbstractDb|null $resourceCollection * @param array $data * @param Json|null $serializer */ public function __construct( \Magento\Framework\Model\Context $context, \Magento\Framework\Registry $registry, \Magento\Framework\App\Config\ScopeConfigInterface $config, \Magento\Framework\App\Cache\TypeListInterface $cacheTypeList, \Magento\Framework\Model\ResourceModel\AbstractResource $resource = null, \Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null, array $data = [], Json $serializer = null ) { $this->serializer = $serializer ?: ObjectManager::getInstance()->get(Json::class); parent::__construct($context, $registry, $config, $cacheTypeList, $resource, $resourceCollection, $data); } /** * @return void */ protected function _afterLoad() { $value = $this->getValue(); if (!is_array($value)) { $this->setValue(empty($value) ? false : $this->serializer->unserialize($value)); } } /** * @return $this */ public function beforeSave() { if (is_array($this->getValue())) { $this->setValue($this->serializer->serialize($this->getValue())); } parent::beforeSave(); return $this; } }