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<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Install\Updates;
use Symfony\Component\Console\Output\OutputInterface;
use TYPO3\CMS\Install\Service\DatabaseUpgradeWizardsService;
/**
* Prerequisite for upgrade wizards to ensure the database is up-to-date
*
* @internal
*/
class DatabaseUpdatedPrerequisite implements PrerequisiteInterface, ChattyInterface
{
protected DatabaseUpgradeWizardsService $databaseUpgradeWizardsService;
/**
* @var OutputInterface
*/
protected $output;
public function __construct()
{
$this->databaseUpgradeWizardsService = new DatabaseUpgradeWizardsService();
}
public function getTitle(): string
{
return 'Database Up-to-Date';
}
public function ensure(): bool
{
$adds = $this->databaseUpgradeWizardsService->getBlockingDatabaseAdds();
// Nothing to add, early return
if ($adds === []) {
return true;
}
$this->output->writeln('Performing ' . count($adds) . ' database operations.');
// remove potentially empty error messages
$errorMessages = array_filter($this->databaseUpgradeWizardsService->addMissingTablesAndFields());
return $errorMessages === [];
}
public function isFulfilled(): bool
{
$adds = $this->databaseUpgradeWizardsService->getBlockingDatabaseAdds();
return count($adds) === 0;
}
public function setOutput(OutputInterface $output): void
{
$this->output = $output;
}
}