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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Paypal\Model\Config\Rules;
use Magento\Framework\Config\FileResolverInterface;
use Magento\Framework\Config\Reader\Filesystem;
use Magento\Framework\Config\SchemaLocatorInterface;
use Magento\Framework\Config\ValidationStateInterface;
use Magento\Paypal\Helper\Backend;
class Reader extends Filesystem
{
/**
* List of identifier attributes for merging
*
* @var array
*/
protected $_idAttributes = [
'/rules/payment' => 'id',
'/rules/payment(/relation)+' => 'target'
];
/**
* Constructor
*
* @param FileResolverInterface $fileResolver
* @param Converter $converter
* @param SchemaLocatorInterface $schemaLocator
* @param ValidationStateInterface $validationState
* @param Backend $helper
* @param string $fileName
* @param array $idAttributes
* @param string $domDocumentClass
* @param string $defaultScope
*/
public function __construct(
FileResolverInterface $fileResolver,
Converter $converter,
SchemaLocatorInterface $schemaLocator,
ValidationStateInterface $validationState,
Backend $helper,
$fileName = 'adminhtml/rules/payment_{country}.xml',
$idAttributes = [],
$domDocumentClass = \Magento\Framework\Config\Dom::class,
$defaultScope = 'primary'
) {
$configurationCountryCode = $helper->getConfigurationCountryCode();
$fileName = str_replace(
'{country}',
$configurationCountryCode !== null ? strtolower($configurationCountryCode) : '',
(string)$fileName
);
parent::__construct(
$fileResolver,
$converter,
$schemaLocator,
$validationState,
$fileName,
$idAttributes,
$domDocumentClass,
$defaultScope
);
}
/**
* Load configuration scope
*
* @param string|null $scope
* @return array
*/
public function read($scope = null)
{
$scope = $scope ?: $this->_defaultScope;
$fileList = $this->_fileResolver->get($this->_fileName, $scope);
if (!count($fileList)) {
return $this->_readFiles($this->_fileResolver->get('adminhtml/rules/payment_other.xml', $scope));
}
return $this->_readFiles($fileList);
}
}