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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Analytics\ReportXml;
use Magento\Framework\App\DeploymentConfig;
use Magento\Framework\App\ResourceConnection\ConfigInterface as ResourceConfigInterface;
use Magento\Framework\Config\ConfigOptionsListConstants;
use Magento\Framework\DB\Adapter\AdapterInterface;
use Magento\Framework\Model\ResourceModel\Type\Db\ConnectionFactoryInterface;
/**
* Creates connection instance for export according to existing one
*
* This connection does not use buffered statement, also this connection is not persistent
*/
class ConnectionFactory
{
/**
* @var ResourceConfigInterface
*/
private $resourceConfig;
/**
* @var DeploymentConfig
*/
private $deploymentConfig;
/**
* @var ConnectionFactoryInterface
*/
private $connectionFactory;
/**
* @param ResourceConfigInterface $resourceConfig
* @param DeploymentConfig $deploymentConfig
* @param ConnectionFactoryInterface $connectionFactory
*/
public function __construct(
ResourceConfigInterface $resourceConfig,
DeploymentConfig $deploymentConfig,
ConnectionFactoryInterface $connectionFactory
) {
$this->resourceConfig = $resourceConfig;
$this->deploymentConfig = $deploymentConfig;
$this->connectionFactory = $connectionFactory;
}
/**
* Creates one-time connection for export
*
* @param string $resourceName
* @return AdapterInterface
*/
public function getConnection($resourceName)
{
$connectionName = $this->resourceConfig->getConnectionName($resourceName);
$configData = $this->deploymentConfig->get(
ConfigOptionsListConstants::CONFIG_PATH_DB_CONNECTIONS . '/' . $connectionName
);
$configData['use_buffered_query'] = false;
unset($configData['persistent']);
$connection = $this->connectionFactory->create($configData);
return $connection;
}
}