DistributionController.php

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<?php
 
/*
 * 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\Components\ButtonBar;
use ‪TYPO3\CMS\Backend\Template\ModuleTemplate;
use ‪TYPO3\CMS\Core\Imaging\Icon;
use ‪TYPO3\CMS\Core\Imaging\IconFactory;
use TYPO3\CMS\Core\Package\PackageManager;
use TYPO3\CMS\Core\Page\PageRenderer;
use ‪TYPO3\CMS\Extensionmanager\Domain\Model\Extension;
 
class ‪DistributionController extends ‪AbstractModuleController
{
    protected PackageManager ‪$packageManager;
    protected PageRenderer ‪$pageRenderer;
    protected ‪IconFactory ‪$iconFactory;
 
    public function ‪__construct(PackageManager ‪$packageManager, PageRenderer ‪$pageRenderer, ‪IconFactory ‪$iconFactory)
    {
        $this->packageManager = ‪$packageManager;
        $this->pageRenderer = ‪$pageRenderer;
        $this->iconFactory = ‪$iconFactory;
    }
 
    public function ‪showAction(‪Extension $extension): ResponseInterface
    {
        $extensionKey = $extension->‪getExtensionKey();
        // Check if extension/package is installed
        $active = $this->packageManager->isPackageActive($extensionKey);
 
        $this->view->assign('distributionActive', $active);
        $this->view->assign('extension', $extension);
 
        $this->pageRenderer->loadRequireJsModule('TYPO3/CMS/Extensionmanager/DistributionImage');
 
        $moduleTemplate = $this->‪initializeModuleTemplate($this->request);
        $moduleTemplate = $this->‪registerDocHeaderButtons($moduleTemplate);
        $moduleTemplate->setContent($this->view->render());
        return $this->‪htmlResponse($moduleTemplate->renderContent());
    }
 
    protected function ‪registerDocHeaderButtons(‪ModuleTemplate $moduleTemplate): ‪ModuleTemplate
    {
        $buttonBar = $moduleTemplate->‪getDocHeaderComponent()->‪getButtonBar();
 
        $uri = $this->uriBuilder->reset()->uriFor('distributions', [], 'List');
        $title = $this->‪translate('extConfTemplate.backToList');
        $icon = $this->iconFactory->getIcon('actions-view-go-back', ‪Icon::SIZE_SMALL);
        $button = $buttonBar->makeLinkButton()
            ->setHref($uri)
            ->setTitle($title)
            ->setIcon($icon);
        $buttonBar->addButton($button, ‪ButtonBar::BUTTON_POSITION_LEFT);
 
        return $moduleTemplate;
    }
}