DistributionController.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\Extensionmanager\Controller;
 
use Psr\Http\Message\ResponseInterface;
use ‪TYPO3\CMS\Backend\Template\ModuleTemplate;
use ‪TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Imaging\IconSize;
use TYPO3\CMS\Core\Package\PackageManager;
use ‪TYPO3\CMS\Core\Page\PageRenderer;
use ‪TYPO3\CMS\Extensionmanager\Domain\Model\Extension;
 
class ‪DistributionController extends ‪AbstractController
{
    public function ‪__construct(
        protected readonly PackageManager $packageManager,
        protected readonly ‪PageRenderer $pageRenderer,
        protected readonly ‪IconFactory $iconFactory
    ) {}
 
    public function ‪showAction(‪Extension $extension): ResponseInterface
    {
        $extensionKey = $extension->‪getExtensionKey();
        // Check if extension/package is installed
        $active = $this->packageManager->isPackageActive($extensionKey);
        ‪$view = $this->‪initializeModuleTemplate($this->request);
        ‪$view = $this->‪registerDocHeaderButtons(‪$view);
        ‪$view->assign('distributionActive', $active);
        ‪$view->assign('extension', $extension);
        $this->pageRenderer->loadJavaScriptModule('@typo3/extensionmanager/distribution-image.js');
        return ‪$view->renderResponse('Distribution/Show');
    }
 
    protected function ‪registerDocHeaderButtons(‪ModuleTemplate ‪$view): ‪ModuleTemplate
    {
        $buttonBar = ‪$view->getDocHeaderComponent()->getButtonBar();
        $uri = $this->uriBuilder->reset()->uriFor('distributions', [], 'List');
        $title = $this->‪translate('extConfTemplate.backToList');
        $icon = $this->iconFactory->getIcon('actions-view-go-back', IconSize::SMALL);
        $button = $buttonBar->makeLinkButton()
            ->setHref($uri)
            ->setTitle($title)
            ->setShowLabelText(true)
            ->setIcon($icon);
        $buttonBar->addButton($button);
        return ‪$view;
    }
}