9.5/_insert_clipboard_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Backend\Form\FieldControl;


/*

 * 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\Backend\Form\AbstractNode;

use ‪TYPO3\CMS\Core\Localization\LanguageService;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Core\Utility\PathUtility;

use ‪TYPO3\CMS\Core\Utility\StringUtility;


class ‪InsertClipboard extends ‪AbstractNode

{

    public function ‪render(): array

    {

        $languageService = $this->‪getLanguageService();


        $parameterArray = $this->data['parameterArray'];

        $elementName = $parameterArray['itemFormElName'];

        $config = $parameterArray['fieldConf']['config'];

        $internalType = (string)$config['internal_type'];

        $clipboardElements = $config['clipboardElements'];


        if ((isset($config['readOnly']) && $config['readOnly'])

            || empty($clipboardElements)

        ) {

            return [];

        }


        $title = '';

        $dataAttributes = [

            'element' => $elementName,

            'clipboardItems' => [],

        ];

        if ($internalType === 'file_reference' || $internalType === 'file') {

            // @deprecated since TYPO3 v9, will be removed in TYPO3 v10.0. Deprecation logged by TcaMigration class.

            $title = sprintf($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.clipInsert_file'), count($clipboardElements));

            foreach ($clipboardElements as $clipboardElement) {

                $dataAttributes['clipboardItems'][] = [

                    'title' => rawurlencode(‪PathUtility::basename($clipboardElement['title'])),

                    'value' => $clipboardElement['value'],

                ];

            }

        } elseif ($internalType === 'db') {

            $title = sprintf($languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.clipInsert_db'), count($clipboardElements));

            foreach ($clipboardElements as $clipboardElement) {

                $dataAttributes['clipboardItems'][] = [

                    'title' => $clipboardElement['title'],

                    'value' => $clipboardElement['value'],

                ];

            }

        }


        $id = ‪StringUtility::getUniqueId('t3js-formengine-fieldcontrol-');


        return [

            'iconIdentifier' => 'actions-document-paste-into',

            'title' => $title,

            'linkAttributes' => [

                'id' => htmlspecialchars($id),

                'data-element' => $dataAttributes['element'],

                'data-clipboard-items' => json_encode($dataAttributes['clipboardItems']),

            ],

            'requireJsModules' => [

                ['TYPO3/CMS/Backend/FormEngine/FieldControl/InsertClipboard' => 'function(FieldControl) {new FieldControl(' . GeneralUtility::quoteJSvalue('#' . $id) . ');}'],

            ],

        ];

    }


    protected function ‪getLanguageService(): ‪LanguageService

    {

        return ‪$GLOBALS['LANG'];

    }

}