9.5/_general_information_8php_source.html

<?php

declare(strict_types = 1);


namespace ‪TYPO3\CMS\Adminpanel\Modules\Info;


/*

 * 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\ServerRequestInterface;

use ‪TYPO3\CMS\Adminpanel\ModuleApi\AbstractSubModule;

use ‪TYPO3\CMS\Adminpanel\ModuleApi\DataProviderInterface;

use ‪TYPO3\CMS\Adminpanel\ModuleApi\ModuleData;

use ‪TYPO3\CMS\Core\Context\Context;

use ‪TYPO3\CMS\Core\Context\UserAspect;

use ‪TYPO3\CMS\Core\TimeTracker\TimeTracker;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Fluid\View\StandaloneView;

use ‪TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;


class ‪GeneralInformation extends ‪AbstractSubModule implements ‪DataProviderInterface

{

    public function ‪getDataToStore(ServerRequestInterface $request): ‪ModuleData

    {

        $frontendUserAspect = GeneralUtility::makeInstance(Context::class)->getAspect('frontend.user');

        $tsfe = $this->‪getTypoScriptFrontendController();

        return new ‪ModuleData(

            [

                'post' => $_POST,

                'get' => $_GET,

                'cookie' => $_COOKIE,

                'server' => $_SERVER,

                'info' => [

                    'pageUid' => $tsfe->id,

                    'pageType' => $tsfe->type,

                    'groupList' => implode(',', $frontendUserAspect->getGroupIds()),

                    'noCache' => $this->isNoCacheEnabled(),

                    'countUserInt' => count($tsfe->config['INTincScript'] ?? []),

                    'totalParsetime' => $this->getTimeTracker()->getParseTime(),

                    'feUser' => [

                        'uid' => $frontendUserAspect->get('id') ?: 0,

                        'username' => $frontendUserAspect->get('username') ?: '',

                    ],

                    'imagesOnPage' => $this->collectImagesOnPage(),

                    'documentSize' => $this->collectDocumentSize(),

                ],

            ]

        );

    }


    public function ‪getContent(‪ModuleData $data): string

    {

        $view = GeneralUtility::makeInstance(StandaloneView::class);

        $templateNameAndPath = 'EXT:adminpanel/Resources/Private/Templates/Modules/Info/General.html';

        $view->setTemplatePathAndFilename(GeneralUtility::getFileAbsFileName($templateNameAndPath));

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


        $view->assignMultiple($data->getArrayCopy());


        return $view->render();

    }


    public function ‪getIdentifier(): string

    {

        return 'info_general';

    }


    public function ‪getLabel(): string

    {

        return $this->‪getLanguageService()->‪sL(

            'LLL:EXT:adminpanel/Resources/Private/Language/locallang_info.xlf:sub.general.label'

        );

    }


    protected function ‪collectImagesOnPage(): array

    {

        $imagesOnPage = [

            'files' => [],

            'total' => 0,

            'totalSize' => 0,

            'totalSizeHuman' => GeneralUtility::formatSize(0),

        ];


        if ($this->‪isNoCacheEnabled() === false) {

            return $imagesOnPage;

        }


        $count = 0;

        $totalImageSize = 0;

        if (!empty($this->‪getTypoScriptFrontendController()->imagesOnPage)) {

            foreach ($this->‪getTypoScriptFrontendController()->imagesOnPage as $file) {

                $fileSize = @filesize($file);

                $imagesOnPage['files'][] = [

                    'name' => $file,

                    'size' => $fileSize,

                    'sizeHuman' => GeneralUtility::formatSize($fileSize),

                ];

                $totalImageSize += $fileSize;

                $count++;

            }

        }

        $imagesOnPage['totalSize'] = GeneralUtility::formatSize($totalImageSize);

        $imagesOnPage['total'] = $count;

        return $imagesOnPage;

    }


    protected function ‪collectDocumentSize(): string

    {

        $documentSize = 0;

        if ($this->‪isNoCacheEnabled() === true) {

            $documentSize = mb_strlen($this->‪getTypoScriptFrontendController()->content, 'UTF-8');

        }


        return GeneralUtility::formatSize($documentSize);

    }


    protected function ‪isNoCacheEnabled(): bool

    {

        return (bool)$this->‪getTypoScriptFrontendController()->no_cache;

    }


    protected function ‪getTypoScriptFrontendController(): ‪TypoScriptFrontendController

    {

        return ‪$GLOBALS['TSFE'];

    }


    protected function ‪getTimeTracker(): ‪TimeTracker

    {

        return GeneralUtility::makeInstance(TimeTracker::class);

    }

}