9.5/_finisher_option_generator_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Form\Domain\Configuration\FlexformConfiguration\Processors;


/*

 * 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\ArrayUtility;

use ‪TYPO3\CMS\Core\Utility\Exception\MissingArrayPathException;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪FinisherOptionGenerator extends ‪AbstractProcessor

{

    protected ‪$languageService;


    public function ‪__construct(‪ProcessorDto ‪$converterDto)

    {

        parent::__construct(‪$converterDto);


        $this->languageService = GeneralUtility::makeInstance(LanguageService::class);

        $this->languageService->includeLLFile('EXT:form/Resources/Private/Language/Database.xlf');

    }


    public function ‪__invoke(string $_, $__, array $matches)

    {

        [, $optionKey] = $matches;


        $finisherIdentifier = $this->converterDto->getFinisherIdentifier();

        $finisherDefinitionFromSetup = $this->converterDto->getFinisherDefinitionFromSetup();

        $finisherDefinitionFromFormDefinition = $this->converterDto->getFinisherDefinitionFromFormDefinition();


        try {

            $elementConfiguration = ‪ArrayUtility::getValueByPath(

                $finisherDefinitionFromSetup['FormEngine']['elements'],

                $optionKey,

                '.'

            );

        } catch (‪MissingArrayPathException $exception) {

            return;

        }


        // use the option value from the ext:form setup from the current finisher as default value

        try {

            $optionValue = ‪ArrayUtility::getValueByPath(

                $finisherDefinitionFromSetup,

                sprintf('options.%s', $optionKey),

                '.'

            );

        } catch (‪MissingArrayPathException $exception) {

            $optionValue = null;

        }


        // use the option value from the form definition from the current finisher (if exists) as default value

        try {

            $optionValue = ‪ArrayUtility::getValueByPath(

                $finisherDefinitionFromFormDefinition,

                sprintf('options.%s', $optionKey),

                '.'

            );

        } catch (‪MissingArrayPathException $exception) {

        }


        if (empty($optionValue)) {

            $elementConfiguration['label'] .= sprintf(' (%s: "%s")', $this->languageService->getLL('default'), $this->languageService->getLL('empty'));

        } else {

            $elementConfiguration['label'] .= sprintf(' (%s: "' . $optionValue . '")', $this->languageService->getLL('default'));

        }


        $elementConfiguration['config']['default'] = $optionValue;


        $sheetElements = $this->converterDto->getResult();

        $sheetElements['settings.finishers.' . $finisherIdentifier . '.' . $optionKey]['TCEforms'] = $elementConfiguration;


        $this->converterDto->setResult($sheetElements);

    }

}