9.5/_list_of_fields_container_8php_source.html

<?php

namespace ‪TYPO3\CMS\Backend\Form\Container;


/*

 * 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\Core\Localization\LanguageService;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪ListOfFieldsContainer extends ‪AbstractContainer

{

    public function ‪render()

    {

        $table = $this->data['tableName'];

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

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


        // Load the description content for the table if requested

        if (!empty(‪$GLOBALS['TCA'][$table]['interface']['always_description'])) {

            $languageService = $this->‪getLanguageService();

            $languageService->loadSingleTableDescription($table);

        }


        $fieldListToRender = array_unique(GeneralUtility::trimExplode(',', $fieldListToRender, true));


        $fieldsByShowitem = $this->data['processedTca']['types'][$recordTypeValue]['showitem'];

        $fieldsByShowitem = GeneralUtility::trimExplode(',', $fieldsByShowitem, true);


        $finalFieldsList = [];

        foreach ($fieldListToRender as $fieldName) {

            foreach ($fieldsByShowitem as $fieldByShowitem) {

                $fieldByShowitemArray = $this->‪explodeSingleFieldShowItemConfiguration($fieldByShowitem);

                if ($fieldByShowitemArray['fieldName'] === $fieldName) {

                    $finalFieldsList[] = implode(';', $fieldByShowitemArray);

                    break;

                }

                if ($fieldByShowitemArray['fieldName'] === '--palette--'

                    && isset($this->data['processedTca']['palettes'][$fieldByShowitemArray['paletteName']]['showitem'])

                    && is_string($this->data['processedTca']['palettes'][$fieldByShowitemArray['paletteName']]['showitem'])

                ) {

                    $paletteName = $fieldByShowitemArray['paletteName'];

                    $paletteFields = GeneralUtility::trimExplode(',', $this->data['processedTca']['palettes'][$paletteName]['showitem'], true);

                    foreach ($paletteFields as $paletteField) {

                        $paletteFieldArray = $this->‪explodeSingleFieldShowItemConfiguration($paletteField);

                        if ($paletteFieldArray['fieldName'] === $fieldName) {

                            $finalFieldsList[] = implode(';', $paletteFieldArray);

                            break;

                        }

                    }

                }

            }

        }


        $options = ‪$this->data;

        $options['fieldsArray'] = $finalFieldsList;

        $options['renderType'] = 'paletteAndSingleContainer';

        return $this->nodeFactory->create($options)->render();

    }


    protected function ‪getLanguageService()

    {

        return ‪$GLOBALS['LANG'];

    }

}