Your IP : 216.73.216.158
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\AdminAnalytics\Model\ResourceModel\Viewer;
use Magento\AdminAnalytics\Model\Viewer\Log;
use Magento\AdminAnalytics\Model\Viewer\LogFactory;
use Magento\Framework\App\ResourceConnection;
/**
* Admin Analytics log data logger.
*
* Saves and retrieves release notification viewer log data.
*/
class Logger
{
/**
* Admin Analytics usage version log table name
*/
const LOG_TABLE_NAME = 'admin_analytics_usage_version_log';
/**
* @var Resource
*/
private $resource;
/**
* @var LogFactory
*/
private $logFactory;
/**
* @param ResourceConnection $resource
* @param LogFactory $logFactory
*/
public function __construct(
ResourceConnection $resource,
LogFactory $logFactory
) {
$this->resource = $resource;
$this->logFactory = $logFactory;
}
/**
* Save (insert new or update existing) log.
*
* @param string $lastViewVersion
* @return bool
*/
public function log(string $lastViewVersion): bool
{
/** @var \Magento\Framework\DB\Adapter\AdapterInterface $connection */
$connection = $this->resource->getConnection(ResourceConnection::DEFAULT_CONNECTION);
$connection->insertOnDuplicate(
$this->resource->getTableName(self::LOG_TABLE_NAME),
[
'last_viewed_in_version' => $lastViewVersion,
],
[
'last_viewed_in_version',
]
);
return true;
}
/**
* Get log by the last view version.
*
* @return Log
*/
public function get(): Log
{
return $this->logFactory->create(['data' => $this->loadLatestLogData()]);
}
/**
* Checks is log already exists.
*
* @return boolean
*/
public function checkLogExists(): bool
{
$data = $this->logFactory->create(['data' => $this->loadLatestLogData()]);
$lastViewedVersion = $data->getLastViewVersion();
return isset($lastViewedVersion);
}
/**
* Load release notification viewer log data by last view version
*
* @return array
*/
private function loadLatestLogData(): array
{
$connection = $this->resource->getConnection();
$select = $connection->select()
->from(['log_table' => $this->resource->getTableName(self::LOG_TABLE_NAME)])
->order('log_table.id desc')
->limit(['count' => 1]);
$data = $connection->fetchRow($select);
if (!$data) {
$data = [];
}
return $data;
}
}