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<?php |
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/* |
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* Copyright (C) 2018 |
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* Nathan Boiron <[email protected]> |
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* Romain Canon <[email protected]> |
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* |
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* This file is part of the TYPO3 NotiZ project. |
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* It is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License, either |
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* version 3 of the License, or any later version. |
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* |
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* For the full copyright and license information, see: |
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* http://www.gnu.org/licenses/gpl-3.0.html |
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*/ |
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namespace CuyZ\Notiz\ViewHelpers\Iterator; |
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use Closure; |
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use TYPO3\CMS\Fluid\Core\Rendering\RenderingContextInterface; |
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use TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper; |
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use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic; |
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class ChunkViewHelper extends AbstractViewHelper |
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{ |
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use CompileWithRenderStatic; |
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/** |
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* @inheritdoc |
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*/ |
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public function initializeArguments() |
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{ |
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$this->registerArgument('subject', 'mixed', 'The array to chunk'); |
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$this->registerArgument('count', 'integer', 'Number of chunk', 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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* |
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* @return string Value of constant |
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*/ |
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public static function renderStatic(array $arguments, Closure $renderChildrenClosure, RenderingContextInterface $renderingContext) |
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{ |
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$subject = $arguments['subject'] ?: $renderChildrenClosure(); |
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return array_chunk($subject, $arguments['count']); |
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} |
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} |
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CuyZ /
NotiZ
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