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FinisherOptionGenerator::getLanguageService()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 1
c 1
b 0
f 0
dl 0
loc 3
rs 10
cc 1
nc 1
nop 0
1
<?php
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declare(strict_types=1);
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/*
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 * This file is part of the TYPO3 CMS project.
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 *
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 * It is free software; you can redistribute it and/or modify it under
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 * the terms of the GNU General Public License, either version 2
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 * of the License, or any later version.
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 *
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 * For the full copyright and license information, please read the
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 * LICENSE.txt file that was distributed with this source code.
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 *
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 * The TYPO3 project - inspiring people to share!
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 */
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namespace TYPO3\CMS\Form\Domain\Configuration\FlexformConfiguration\Processors;
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use TYPO3\CMS\Core\Localization\LanguageService;
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use TYPO3\CMS\Core\Utility\ArrayUtility;
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use TYPO3\CMS\Core\Utility\Exception\MissingArrayPathException;
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/**
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 * Generate a FlexForm element for a finisher option
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 *
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 * @internal
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 */
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class FinisherOptionGenerator extends AbstractProcessor
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{
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    /**
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     * @param string $_ unused in this context
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     * @param mixed $__ unused in this context
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     * @param array $matches the expression matches from the ArrayProcessor - for example matches of ^(.*)\.config\.type$
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     */
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    public function __invoke(string $_, $__, array $matches)
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    {
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        [, $optionKey] = $matches;
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        $finisherIdentifier = $this->converterDto->getFinisherIdentifier();
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        $finisherDefinitionFromSetup = $this->converterDto->getFinisherDefinitionFromSetup();
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        $finisherDefinitionFromFormDefinition = $this->converterDto->getFinisherDefinitionFromFormDefinition();
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        try {
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            $elementConfiguration = ArrayUtility::getValueByPath(
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                $finisherDefinitionFromSetup['FormEngine']['elements'],
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                $optionKey,
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                '.'
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            );
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        } catch (MissingArrayPathException $exception) {
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            return;
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        }
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        // use the option value from the ext:form setup from the current finisher as default value
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        try {
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            $optionValue = ArrayUtility::getValueByPath(
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                $finisherDefinitionFromSetup,
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                sprintf('options.%s', $optionKey),
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                '.'
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            );
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        } catch (MissingArrayPathException $exception) {
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            $optionValue = null;
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        }
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        // use the option value from the form definition from the current finisher (if exists) as default value
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        try {
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            $optionValue = ArrayUtility::getValueByPath(
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                $finisherDefinitionFromFormDefinition,
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                sprintf('options.%s', $optionKey),
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                '.'
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            );
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        } catch (MissingArrayPathException $exception) {
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        }
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        $languageService = $this->getLanguageService();
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        if (empty($optionValue)) {
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            $elementConfiguration['label'] .= sprintf(' (%s: "%s")', $languageService->getLL('default'), $languageService->getLL('empty'));
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        } else {
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            $elementConfiguration['label'] .= sprintf(' (%s: "' . $optionValue . '")', $languageService->getLL('default'));
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        }
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        if (isset($elementConfiguration['config'])) {
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            $elementConfiguration['config']['default'] = $optionValue;
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        }
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        $sheetElements = $this->converterDto->getResult();
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        $sheetElements['settings.finishers.' . $finisherIdentifier . '.' . $optionKey]['TCEforms'] = $elementConfiguration;
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        $this->converterDto->setResult($sheetElements);
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    }
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    protected function getLanguageService(): LanguageService
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    {
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        return $GLOBALS['LANG'];
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    }
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}
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