112 lines
4.3 KiB
PHP
112 lines
4.3 KiB
PHP
<?php
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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\Backend\Form\FormDataProvider;
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use TYPO3\CMS\Backend\Form\FormDataProviderInterface;
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use TYPO3\CMS\Core\Localization\LanguageService;
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/**
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* Resolve radio items and set processed item list in processedTca
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*/
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class TcaRadioItems extends AbstractItemProvider implements FormDataProviderInterface
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{
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/**
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* Resolve radio items
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*
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* @return array
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* @throws \UnexpectedValueException
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*/
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public function addData(array $result)
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{
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$languageService = $this->getLanguageService();
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$table = $result['tableName'];
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foreach ($result['processedTca']['columns'] as $fieldName => $fieldConfig) {
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if (empty($fieldConfig['config']['type']) || $fieldConfig['config']['type'] !== 'radio') {
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continue;
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}
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if (!isset($fieldConfig['config']['items']) || !is_array($fieldConfig['config']['items'])) {
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throw new \UnexpectedValueException(
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'Radio field ' . $fieldName . ' of TCA table ' . $result['tableName'] . ' must have \'config\' \'items\' definition',
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1438594829
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);
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}
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$config = $fieldConfig['config'];
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$items = $config['items'];
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// Sanitize items and translate labels
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$newItems = [];
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foreach ($items as $itemKey => $itemValue) {
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if (!is_array($itemValue)) {
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throw new \UnexpectedValueException(
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'Item ' . $itemKey . ' of field ' . $fieldName . ' of TCA table ' . $result['tableName'] . ' is not an array as expected',
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1438607163
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);
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}
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if (!array_key_exists('label', $itemValue)) {
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throw new \UnexpectedValueException(
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'Item ' . $itemKey . ' of field ' . $fieldName . ' of TCA table ' . $result['tableName'] . ' has no label',
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1438607164
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);
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}
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if (!array_key_exists('value', $itemValue)) {
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throw new \UnexpectedValueException(
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'Item ' . $itemKey . ' of field ' . $fieldName . ' of TCA table ' . $result['tableName'] . ' has no value',
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1438607165
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);
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}
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$newItems[$itemKey] = [
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'label' => $languageService->sL(trim($itemValue['label'])),
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'value' => $itemValue['value'],
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];
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}
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$items = $newItems;
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// Resolve "itemsProcFunc"
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if (!empty($config['itemsProcFunc']) || !empty($config['itemsProcessors'])) {
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$items = $this->resolveItemsProcessorFunction($result, $fieldName, $items);
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// itemsProcFunc must not be used anymore
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unset(
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$result['processedTca']['columns'][$fieldName]['config']['itemsProcFunc'],
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$result['processedTca']['columns'][$fieldName]['config']['itemsProcessors']
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);
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}
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// Set label overrides from page TSconfig if given
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if (isset($result['pageTsConfig']['TCEFORM.'][$table . '.'][$fieldName . '.']['altLabels.'])
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&& is_array($result['pageTsConfig']['TCEFORM.'][$table . '.'][$fieldName . '.']['altLabels.'])
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) {
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foreach ($result['pageTsConfig']['TCEFORM.'][$table . '.'][$fieldName . '.']['altLabels.'] as $itemKey => $label) {
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if (isset($items[$itemKey]['label'])) {
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$items[$itemKey]['label'] = $languageService->sL(trim($label));
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}
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}
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}
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$result['processedTca']['columns'][$fieldName]['config']['items'] = $items;
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}
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return $result;
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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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