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<?php |
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namespace ApacheSolrForTypo3\Solr\ViewHelpers\Facet\Area; |
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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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use ApacheSolrForTypo3\Solr\Domain\Search\ResultSet\Facets\FacetCollection; |
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use ApacheSolrForTypo3\Solr\ViewHelpers\AbstractSolrFrontendViewHelper; |
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use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface; |
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use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic; |
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/** |
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* Class PageBrowserRangeViewHelper |
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* |
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* @author Frans Saris <[email protected]> |
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* @author Timo Hund <[email protected]> * |
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* @package ApacheSolrForTypo3\Solr\ViewHelpers |
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*/ |
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class GroupViewHelper extends AbstractSolrFrontendViewHelper |
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{ |
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use CompileWithRenderStatic; |
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/** |
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* @var bool |
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*/ |
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protected $escapeOutput = false; |
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/** |
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* Initializes the arguments |
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*/ |
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public function initializeArguments() |
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{ |
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parent::initializeArguments(); |
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$this->registerArgument('facets', FacetCollection::class, 'The facets that should be filtered', true); |
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$this->registerArgument('groupName', 'string', 'The groupName that should be shown', false, 'main'); |
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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 string |
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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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/** @var $facets FacetCollection */ |
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$facets = $arguments['facets']; |
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$requiredGroup = isset($arguments['groupName']) ? $arguments['groupName'] : 'main'; |
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$filtered = $facets->getByGroupName($requiredGroup); |
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$templateVariableProvider = $renderingContext->getVariableProvider(); |
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$templateVariableProvider->add('areaFacets', $filtered); |
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$content = $renderChildrenClosure(); |
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$templateVariableProvider->remove('areaFacets'); |
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return $content; |
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} |
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} |
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TYPO3-Solr /
ext-solr
