<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/

declare(strict_types=1);

namespace Magento\Framework\Setup\Patch;

use Magento\Framework\Module\ModuleList;
use Magento\Framework\Setup\UpToDateValidatorInterface;

/**
* Allows to validate if data patches is up to date or not
*/
class UpToDateData implements UpToDateValidatorInterface
{
/**
* @var PatchHistory
*/
private $patchHistory;

/**
* @var PatchReader
*/
private $patchReader;

/**
* @var PatchBackwardCompatability
*/
private $patchBackwardCompatability;

/**
* @var ModuleList
*/
private $moduleList;

/**
* UpToDateData constructor.
* @param PatchHistory $patchHistory
* @param PatchReader $dataPatchReader
* @param PatchBackwardCompatability $patchBackwardCompatability
* @param ModuleList $moduleList
*/
public function __construct(
PatchHistory $patchHistory,
PatchReader $dataPatchReader,
PatchBackwardCompatability $patchBackwardCompatability,
ModuleList $moduleList
) {
$this->patchHistory = $patchHistory;
$this->patchReader = $dataPatchReader;
$this->patchBackwardCompatability = $patchBackwardCompatability;
$this->moduleList = $moduleList;
}

/**
* @return string
*/
public function getNotUpToDateMessage() : string
{
return 'Data patches are not up to date';
}

/**
* @return bool
*/
public function isUpToDate() : bool
{
foreach ($this->moduleList->getNames() as $moduleName) {
foreach ($this->patchReader->read($moduleName) as $patchName) {
if (!$this->patchBackwardCompatability->isSkipableByDataSetupVersion($patchName, $moduleName) &&
!$this->patchHistory->isApplied($patchName)) {
return false;
}
}
}

return true;
}
}