9.5/adminpanel_2_classes_2_utility_2_resource_utility_8php_source.html

<?php

declare(strict_types = 1);


namespace ‪TYPO3\CMS\Adminpanel\Utility;


/*

 * 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 ‪TYPO3\CMS\Adminpanel\ModuleApi\ResourceProviderInterface;

use ‪TYPO3\CMS\Adminpanel\ModuleApi\SubmoduleProviderInterface;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Core\Utility\PathUtility;


class ‪ResourceUtility

{

    public static function ‪getAdditionalResourcesForModules(array $modules): array

    {

        $result = [

            'js' => '',

            'css' => '',

        ];

        foreach ($modules as $module) {

            if ($module instanceof ‪ResourceProviderInterface) {

                foreach ($module->getJavaScriptFiles() as $file) {

                    $result['js'] .= static::getJsTag($file);

                }

                foreach ($module->getCssFiles() as $file) {

                    $result['css'] .= static::getCssTag($file);

                }

            }

            if ($module instanceof ‪SubmoduleProviderInterface) {

                $subResult = ‪self::getAdditionalResourcesForModules($module->getSubModules());

                $result['js'] .= $subResult['js'];

                $result['css'] .= $subResult['css'];

            }

        }

        return $result;

    }


    public static function ‪getAdditionalResourcesForModule(‪ResourceProviderInterface $module): array

    {

        $result = [

            'js' => '',

            'css' => '',

        ];

        foreach ($module->‪getJavaScriptFiles() as $file) {

            $result['js'] .= static::getJsTag($file);

        }

        foreach ($module->‪getCssFiles() as $file) {

            $result['css'] .= static::getCssTag($file);

        }

        return $result;

    }


    protected static function ‪getAdminPanelStylesheet(): string

    {

        $result = '';

        if (!empty(‪$GLOBALS['TBE_STYLES']['stylesheets']['admPanel'])) {

            $stylesheet = GeneralUtility::locationHeaderUrl(‪$GLOBALS['TBE_STYLES']['stylesheets']['admPanel']);

            $result = '<link rel="stylesheet" type="text/css" href="' .

                      htmlspecialchars($stylesheet, ENT_QUOTES | ENT_HTML5) . '" />';

        }

        return $result;

    }


    protected static function ‪getCssTag(string $cssFileLocation): string

    {

        $css = '<link type="text/css" rel="stylesheet" href="' .

               htmlspecialchars(

                   ‪PathUtility::getAbsoluteWebPath(GeneralUtility::getFileAbsFileName($cssFileLocation)),

                   ENT_QUOTES | ENT_HTML5

               ) .

               '" media="all" />';

        return $css;

    }


    protected static function ‪getJsTag(string $jsFileLocation): string

    {

        $js = '<script type="text/javascript" src="' .

              htmlspecialchars(

                  ‪PathUtility::getAbsoluteWebPath(GeneralUtility::getFileAbsFileName($jsFileLocation)),

                  ENT_QUOTES | ENT_HTML5

              ) .

              '"></script>';

        return $js;

    }


    public static function ‪getResources(): array

    {

        $jsFileLocation = 'EXT:adminpanel/Resources/Public/JavaScript/AdminPanel.js';

        $js = ‪ResourceUtility::getJsTag($jsFileLocation);

        $cssFileLocation = 'EXT:adminpanel/Resources/Public/Css/adminpanel.css';

        $css = ‪ResourceUtility::getCssTag($cssFileLocation);


        return [

            'css' => $css . ‪ResourceUtility::getAdminPanelStylesheet(),

            'js' => $js,

        ];

    }

}