57 lines
1.8 KiB
PHP
57 lines
1.8 KiB
PHP
<?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\RteCKEditor\Form\Resolver;
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use TYPO3\CMS\Backend\Form\NodeResolverInterface;
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use TYPO3\CMS\RteCKEditor\Form\Element\RichTextElement;
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/**
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* This resolver will return the RichTextElement render class if RTE is enabled for this field.
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*
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* @internal This is a specific Backend FormEngine implementation and is not considered part of the Public TYPO3 API.
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*/
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class RichTextNodeResolver implements NodeResolverInterface
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{
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protected array $data;
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public function setData(array $data): void
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{
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$this->data = $data;
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}
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/**
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* Returns RichTextElement as class name if RTE widget should be rendered.
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*
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* @return string|null New class name or null if this resolver does not change current class name.
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*/
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public function resolve(): ?string
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{
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$parameterArray = $this->data['parameterArray'];
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if (// If RTE is enabled for field
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(bool)($parameterArray['fieldConf']['config']['enableRichtext'] ?? false) === true
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// If RTE config is found (prepared by TcaText data provider)
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&& is_array($parameterArray['fieldConf']['config']['richtextConfiguration'] ?? null)
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// If RTE is not disabled on configuration level
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&& !($parameterArray['fieldConf']['config']['richtextConfiguration']['disabled'] ?? false)
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) {
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return RichTextElement::class;
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}
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return null;
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}
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}
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