AbstractElementBrowser.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\Recordlist\Browser;
 
use ‪TYPO3\CMS\Backend\Routing\UriBuilder;
use ‪TYPO3\CMS\Backend\Template\ModuleTemplate;
use ‪TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
use ‪TYPO3\CMS\Core\Imaging\IconFactory;
use ‪TYPO3\CMS\Core\Localization\LanguageService;
use ‪TYPO3\CMS\Core\Page\PageRenderer;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
abstract class ‪AbstractElementBrowser
{
    protected ‪$moduleTemplate;
 
    protected ‪$pageRenderer;
 
    protected ‪$thisScript = '';
 
    protected ‪$iconFactory;
 
    protected ‪$bparams;
 
    public function ‪__construct()
    {
        $this->moduleTemplate = GeneralUtility::makeInstance(ModuleTemplate::class);
        $this->moduleTemplate->getDocHeaderComponent()->disable();
        $this->moduleTemplate->getView()->setTemplate('ElementBrowser');
        $this->iconFactory = GeneralUtility::makeInstance(IconFactory::class);
        $this->pageRenderer = GeneralUtility::makeInstance(PageRenderer::class);
        $this->pageRenderer->loadRequireJsModule('TYPO3/CMS/Recordlist/ElementBrowser');
        $this->‪initialize();
    }
 
    protected function ‪initialize()
    {
        $this->‪determineScriptUrl();
        $this->‪initVariables();
    }
 
    protected function ‪determineScriptUrl()
    {
        if ($routePath = GeneralUtility::_GP('route')) {
            $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
            $this->‪thisScript = (string)$uriBuilder->buildUriFromRoutePath($routePath);
        } else {
            $this->‪thisScript = GeneralUtility::getIndpEnv('SCRIPT_NAME');
        }
    }
 
    protected function ‪initVariables()
    {
        $this->bparams = GeneralUtility::_GP('bparams');
        if ($this->bparams === null) {
            $this->bparams = '';
        }
    }
 
    protected function ‪setBodyTagParameters()
    {
        $bodyDataAttributes = array_merge(
            $this->getBParamDataAttributes(),
            $this->getBodyTagAttributes()
        );
        $bodyTag = $this->moduleTemplate->getBodyTag();
        $bodyTag = str_replace('>', ' ' . GeneralUtility::implodeAttributes($bodyDataAttributes, true, true) . '>', $bodyTag);
        $this->moduleTemplate->setBodyTag($bodyTag);
    }
 
    abstract protected function getBodyTagAttributes();
 
    protected function getBParamDataAttributes()
    {
        [$fieldRef, $rteParams, $rteConfig, , $irreObjectId] = explode('|', $this->bparams);
 
        return [
            'data-this-script-url' => strpos($this->‪thisScript, '?') === false ? $this->‪thisScript . '?' : $this->‪thisScript . '&',
            'data-form-field-name' => 'data[' . $fieldRef . '][' . $rteParams . '][' . $rteConfig . ']',
            'data-field-reference' => $fieldRef,
            'data-field-reference-slashed' => addslashes($fieldRef),
            'data-rte-parameters' => $rteParams,
            'data-rte-configuration' => $rteConfig,
            'data-irre-object-id' => $irreObjectId,
        ];
    }
 
    protected function ‪getLanguageService()
    {
        return ‪$GLOBALS['LANG'];
    }
 
    protected function ‪getBackendUser()
    {
        return ‪$GLOBALS['BE_USER'];
    }
}