9.5/_management_controller_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Redirects\Controller;


/*

 * 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!

 */


use Psr\Http\Message\ResponseInterface;

use Psr\Http\Message\ServerRequestInterface;

use ‪TYPO3\CMS\Backend\Routing\UriBuilder;

use ‪TYPO3\CMS\Backend\Template\Components\ButtonBar;

use ‪TYPO3\CMS\Backend\Template\ModuleTemplate;

use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;

use ‪TYPO3\CMS\Core\Configuration\Features;

use ‪TYPO3\CMS\Core\Http\HtmlResponse;

use ‪TYPO3\CMS\Core\Imaging\Icon;

use ‪TYPO3\CMS\Core\Imaging\IconFactory;

use ‪TYPO3\CMS\Core\Localization\LanguageService;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Fluid\View\StandaloneView;

use ‪TYPO3\CMS\Redirects\Repository\Demand;

use ‪TYPO3\CMS\Redirects\Repository\RedirectRepository;

use ‪TYPO3\CMS\Redirects\Service\UrlService;

use TYPO3Fluid\Fluid\View\ViewInterface;


class ‪ManagementController

{

    protected ‪$moduleTemplate;


    protected ‪$view;


    protected ‪$request;


    protected ‪$iconFactory;


    public function ‪__construct()

    {

        $this->moduleTemplate = GeneralUtility::makeInstance(ModuleTemplate::class);

        $this->moduleTemplate->getPageRenderer()->loadRequireJsModule('TYPO3/CMS/Backend/Modal');

        $this->iconFactory = GeneralUtility::makeInstance(IconFactory::class);

        $this->‪getLanguageService()->‪includeLLFile('EXT:redirects/Resources/Private/Language/locallang_module_redirect.xlf');

    }


    public function ‪handleRequest(ServerRequestInterface ‪$request): ResponseInterface

    {

        $this->request = ‪$request;

        $this->‪initializeView('overview');


        $this->‪overviewAction($request);

        $this->moduleTemplate->setContent($this->view->render());

        return new ‪HtmlResponse($this->moduleTemplate->renderContent());

    }


    protected function ‪overviewAction(ServerRequestInterface ‪$request)

    {

        $this->‪getButtons();

        $demand = ‪Demand::createFromRequest(‪$request);

        $redirectRepository = GeneralUtility::makeInstance(RedirectRepository::class, $demand);

        $count = $redirectRepository->countRedirectsByByDemand();


        $this->view->assignMultiple([

            'redirects' => $redirectRepository->findRedirectsByDemand(),

            'hosts' => $redirectRepository->findHostsOfRedirects(),

            'statusCodes' => $redirectRepository->findStatusCodesOfRedirects(),

            'demand' => $demand,

            'defaultUrl' => GeneralUtility::makeInstance(UrlService::class)->getDefaultUrl(),

            'showHitCounter' => GeneralUtility::makeInstance(Features::class)->isFeatureEnabled('redirects.hitCount'),

            'pagination' => $this->preparePagination($demand, $count),

        ]);

    }


    protected function ‪preparePagination(Demand $demand, int $count): array

    {

        $numberOfPages = ceil($count / $demand->getLimit());

        $endRecord = $demand->getOffset() + $demand->getLimit();

        if ($endRecord > $count) {

            $endRecord = $count;

        }


        $pagination = [

            'current' => $demand->getPage(),

            'numberOfPages' => $numberOfPages,

            'hasLessPages' => $demand->getPage() > 1,

            'hasMorePages' => $demand->getPage() < $numberOfPages,

            'startRecord' => $demand->getOffset() + 1,

            'endRecord' => $endRecord

        ];

        if ($pagination['current'] < $pagination['numberOfPages']) {

            $pagination['nextPage'] = $pagination['current'] + 1;

        }

        if ($pagination['current'] > 1) {

            $pagination['previousPage'] = $pagination['current'] - 1;

        }

        return $pagination;

    }


    protected function ‪initializeView(string $templateName)

    {

        $this->view = GeneralUtility::makeInstance(StandaloneView::class);

        $this->view->setTemplate($templateName);

        $this->view->setTemplateRootPaths(['EXT:redirects/Resources/Private/Templates/Management']);

        $this->view->setPartialRootPaths(['EXT:redirects/Resources/Private/Partials']);

        $this->view->setLayoutRootPaths(['EXT:redirects/Resources/Private/Layouts']);

    }


    protected function ‪getButtons()

    {

        $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);


        $buttonBar = $this->moduleTemplate->getDocHeaderComponent()->getButtonBar();


        // Create new

        $newRecordButton = $buttonBar->makeLinkButton()

            ->setHref((string)$uriBuilder->buildUriFromRoute(

                'record_edit',

                [

                    'edit' => ['sys_redirect' => ['new'],

                ],

                'returnUrl' => (string)$uriBuilder->buildUriFromRoute('site_redirects'),

            ]

            ))

            ->setTitle($this->‪getLanguageService()->getLL('redirect_add_text'))

            ->setIcon($this->iconFactory->getIcon('actions-add', ‪Icon::SIZE_SMALL));

        $buttonBar->addButton($newRecordButton, ‪ButtonBar::BUTTON_POSITION_LEFT, 10);


        // Reload

        $reloadButton = $buttonBar->makeLinkButton()

            ->setHref(GeneralUtility::getIndpEnv('REQUEST_URI'))

            ->setTitle($this->‪getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.reload'))

            ->setIcon($this->iconFactory->getIcon('actions-refresh', ‪Icon::SIZE_SMALL));

        $buttonBar->addButton($reloadButton, ‪ButtonBar::BUTTON_POSITION_RIGHT);


        // Shortcut

        $mayMakeShortcut = $this->‪getBackendUserAuthentication()->‪mayMakeShortcut();

        if ($mayMakeShortcut) {

            $getVars = ['id', 'route'];


            $shortcutButton = $buttonBar->makeShortcutButton()

                ->setModuleName('site_redirects')

                ->setGetVariables($getVars);

            $buttonBar->addButton($shortcutButton, ‪ButtonBar::BUTTON_POSITION_RIGHT);

        }

    }


    protected function ‪getLanguageService(): ‪LanguageService

    {

        return ‪$GLOBALS['LANG'];

    }


    protected function ‪getBackendUserAuthentication(): ‪BackendUserAuthentication

    {

        return ‪$GLOBALS['BE_USER'];

    }

}