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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
/**
* System config image field backend model for Zend PDF generator
*
* @author Magento Core Team <core@magentocommerce.com>
*/
namespace Magento\Config\Model\Config\Backend\Image;
/**
* @api
* @since 100.0.2
*/
class Adapter extends \Magento\Framework\App\Config\Value
{
/**
* @var \Magento\Framework\Image\AdapterFactory
*/
protected $_imageFactory;
/**
* @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\Image\AdapterFactory $imageFactory
* @param \Magento\Framework\Model\ResourceModel\AbstractResource $resource
* @param \Magento\Framework\Data\Collection\AbstractDb $resourceCollection
* @param array $data
*/
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\Image\AdapterFactory $imageFactory,
\Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
\Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
array $data = []
) {
parent::__construct($context, $registry, $config, $cacheTypeList, $resource, $resourceCollection, $data);
$this->_imageFactory = $imageFactory;
}
/**
* Checks if chosen image adapter available
*
* @throws \Magento\Framework\Exception\LocalizedException If some of adapter dependencies was not loaded
* @return \Magento\Config\Model\Config\Backend\File
*/
public function beforeSave()
{
try {
$this->_imageFactory->create($this->getValue());
} catch (\Exception $e) {
$message = __('The specified image adapter cannot be used because of: %1', $e->getMessage());
throw new \Magento\Framework\Exception\LocalizedException($message);
}
return $this;
}
}