AdminPanelInstall.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\Install\Updates;
 
use ‪TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
 
class ‪AdminPanelInstall extends ‪AbstractDownloadExtensionUpdate
{
 
    protected ‪$confirmation;
 
    public function ‪__construct()
    {
        $this->extension = new ‪ExtensionModel(
            'adminpanel',
            'TYPO3 Admin Panel',
            '9.2',
            'typo3/cms-adminpanel',
            'The TYPO3 admin panel provides a panel with additional functionality in the frontend (Debugging, Caching, Preview...)'
        );
 
        $this->confirmation = new ‪Confirmation(
            'Are you sure?',
            'You should install the "adminpanel" only if needed. ' . $this->extension->getDescription(),
            true
        );
    }
 
    public function ‪getConfirmation(): ‪Confirmation
    {
        return ‪$this->confirmation;
    }
 
    public function ‪getIdentifier(): string
    {
        return 'adminpanelExtension';
    }
 
    public function ‪getTitle(): string
    {
        return 'Install extension "adminpanel"';
    }
 
    public function ‪getDescription(): string
    {
        return 'The TYPO3 admin panel was extracted to an own extension. This update installs the extension.';
    }
 
    public function ‪updateNecessary(): bool
    {
        return !‪ExtensionManagementUtility::isLoaded('adminpanel');
    }
 
    public function ‪getPrerequisites(): array
    {
        return [];
    }
}