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<?php |
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/** |
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* (c) Kitodo. Key to digital objects e.V. <[email protected]> |
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* |
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* This file is part of the Kitodo and TYPO3 projects. |
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* |
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* @license GNU General Public License version 3 or later. |
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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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namespace Kitodo\Dlf\ViewHelpers; |
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use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface; |
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use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper; |
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use TYPO3\CMS\Core\TypoScript\Parser\TypoScriptParser; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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/** |
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* Viewhelper to parse TypoScript that is used to declare wrapping of metadata |
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* fields and stores the result into a Fluid variable. |
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* |
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* The TypoScript should be passed as child and may contain stdWrap information |
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* for: |
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* - `key`: Used to wrap the metadata label |
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* - `value`: Used to wrap the metadata value |
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* - `all`: Used to wrap the full metadata line (after wrapping key and value) |
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* |
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* The name of the injected variable is passed as parameter. |
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* |
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* Example usage: |
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* |
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* :: |
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* |
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* {typoscript -> kitodo:metadataWrapVariable(name: 'wrapInfo')} |
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* |
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*/ |
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class MetadataWrapVariableViewHelper extends AbstractViewHelper |
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{ |
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/** |
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* @return void |
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*/ |
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public function initializeArguments() |
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{ |
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$this->registerArgument('name', 'string', 'Name of variable to create', true); |
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} |
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/** |
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* @param array $arguments |
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* @param \Closure $renderChildrenClosure |
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* @param RenderingContextInterface $renderingContext |
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* @return null |
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*/ |
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public static function renderStatic( |
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array $arguments, |
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\Closure $renderChildrenClosure, |
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RenderingContextInterface $renderingContext |
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) { |
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$parser = GeneralUtility::makeInstance(TypoScriptParser::class); |
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$parser->parse($renderChildrenClosure()); |
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$wrap = [ |
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'key' => $parser->setup['key.'], |
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'value' => $parser->setup['value.'], |
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'all' => $parser->setup['all.'], |
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]; |
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$renderingContext->getVariableProvider()->add($arguments['name'], $wrap); |
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} |
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} |
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kitodo /
kitodo-presentation
