MigrateFeloginPluginsCtype.php

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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\FrontendLogin\Updates;
 
use ‪TYPO3\CMS\Core\Database\ConnectionPool;
use ‪TYPO3\CMS\Core\Database\Query\Restriction\DeletedRestriction;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
use ‪TYPO3\CMS\Install\Updates\RepeatableInterface;
use ‪TYPO3\CMS\Install\Updates\UpgradeWizardInterface;
 
final class ‪MigrateFeloginPluginsCtype implements ‪UpgradeWizardInterface, ‪RepeatableInterface
{
    protected const ‪CTYPE_PIBASE = 'login';
    protected const ‪CTYPE_EXTBASE = 'felogin_login';
 
    public function ‪getIdentifier(): string
    {
        return self::class;
    }
 
    public function ‪getTitle(): string
    {
        return 'Migrate felogin plugins to use extbase CType';
    }
 
    public function ‪getDescription(): string
    {
        return 'This wizard migrates existing front end plugins of the extension felogin from piBase key to ' .
            'the new Extbase "CType"';
    }
 
    public function ‪executeUpdate(): bool
    {
        // Get all tt_content data for login plugins and update their CTypes and Flexforms settings
        $connection = GeneralUtility::makeInstance(ConnectionPool::class)->getConnectionForTable('tt_content');
 
        $queryBuilder = $connection->createQueryBuilder();
        $queryBuilder
            ->update('tt_content')
            ->set('CType', $this->‪getNewCType())
            ->where(
                $queryBuilder->expr()->eq(
                    'CType',
                    $queryBuilder->createNamedParameter($this->getOldCType())
                )
            )
            ->execute();
 
        return true;
    }
 
    public function ‪updateNecessary(): bool
    {
        $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tt_content');
        $queryBuilder->getRestrictions()->removeAll()->add(GeneralUtility::makeInstance(DeletedRestriction::class));
        $elementCount = $queryBuilder->count('uid')
            ->from('tt_content')
            ->where(
                $queryBuilder->expr()->eq('CType', $queryBuilder->createNamedParameter($this->getOldCType()))
            )
            ->execute()->fetchOne();
 
        return (bool)$elementCount;
    }
 
    public function ‪getPrerequisites(): array
    {
        return [
            MigrateFeloginPlugins::class,
        ];
    }
 
    protected function ‪getOldCType(): string
    {
        return ‪self::CTYPE_PIBASE;
    }
 
    protected function ‪getNewCType(): string
    {
        return ‪self::CTYPE_EXTBASE;
    }
}