76 lines
2.4 KiB
PHP
76 lines
2.4 KiB
PHP
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<?php
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namespace WapplerSystems\Meilisearch\ViewHelpers;
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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 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 <frans@beech.it>
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* @author Timo Hund <timo.hund@dkd.de>
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*/
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class PageBrowserRangeViewHelper extends AbstractSolrFrontendViewHelper
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{
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use CompileWithRenderStatic;
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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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$this->registerArgument('from', 'string', 'from', false, 'from');
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$this->registerArgument('to', 'string', 'to', false, 'to');
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$this->registerArgument('total', 'string', 'total', false, 'total');
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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 $renderingContext)
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{
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$from = $arguments['from'];
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$to = $arguments['to'];
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$total = $arguments['total'];
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$resultSet = self::getUsedSearchResultSetFromRenderingContext($renderingContext);
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$search = $resultSet->getUsedSearch();
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$variableProvider = $renderingContext->getVariableProvider();
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$numberOfResultsOnPage = $resultSet->getSearchResults()->getCount();
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$numberOfAllResults = $resultSet->getAllResultCount();
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$resultsFrom = $search->getResponseBody()->start + 1;
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$resultsTo = $resultsFrom + $numberOfResultsOnPage - 1;
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$variableProvider->add($from, $resultsFrom);
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$variableProvider->add($to, $resultsTo);
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$variableProvider->add($total, $numberOfAllResults);
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$content = $renderChildrenClosure();
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$variableProvider->remove($from);
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$variableProvider->remove($to);
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$variableProvider->remove($total);
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return $content;
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}
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}
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