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<?php |
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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 ApacheSolrForTypo3\Solr\System\Configuration; |
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use ApacheSolrForTypo3\Solr\System\Cache\TwoLevelCache; |
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use ApacheSolrForTypo3\Solr\System\Records\SystemTemplate\SystemTemplateRepository; |
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use Doctrine\DBAL\Driver\Exception as DBALDriverException; |
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use RuntimeException; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Core\Utility\RootlineUtility; |
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/** |
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* This class is responsible to find the closest page id from the rootline where |
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* a typoscript template is stored on. |
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* |
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* @author Timo Hund <[email protected]> |
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*/ |
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class ConfigurationPageResolver |
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{ |
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/** |
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* @var SystemTemplateRepository |
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*/ |
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protected $systemTemplateRepository; |
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/** |
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* @var TwoLevelCache |
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*/ |
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protected $runtimeCache; |
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/** |
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* ConfigurationPageResolver constructor. |
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* @param TwoLevelCache|null $twoLevelCache |
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* @param SystemTemplateRepository|null $systemTemplateRepository |
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*/ |
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public function __construct(?TwoLevelCache $twoLevelCache = null, ?SystemTemplateRepository $systemTemplateRepository = null) |
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{ |
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$this->runtimeCache = $twoLevelCache ?? GeneralUtility::makeInstance(TwoLevelCache::class, /** @scrutinizer ignore-type */ 'runtime'); |
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$this->systemTemplateRepository = $systemTemplateRepository ?? GeneralUtility::makeInstance(SystemTemplateRepository::class); |
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} |
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/** |
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* This method fetches the rootLine and calculates the id of the closest template in the rootLine. |
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* The result is stored in the runtime cache. |
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* |
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* @param int $startPageId |
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* @return int |
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* @throws DBALDriverException |
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*/ |
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public function getClosestPageIdWithActiveTemplate(int $startPageId): ?int |
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{ |
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if ($startPageId === 0) { |
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return null; |
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} |
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$cacheId = 'ConfigurationPageResolver' . '_' . 'getClosestPageIdWithActiveTemplate' . '_' . $startPageId; |
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$methodResult = $this->runtimeCache->get($cacheId); |
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if (!empty($methodResult)) { |
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return $methodResult; |
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} |
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$methodResult = $this->calculateClosestPageIdWithActiveTemplate($startPageId); |
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$this->runtimeCache->set($cacheId, $methodResult); |
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return $methodResult; |
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} |
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/** |
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* This method fetches the rootLine and calculates the id of the closest template in the rootLine. |
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* |
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* @param int $startPageId |
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* @return int |
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* @throws DBALDriverException |
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*/ |
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protected function calculateClosestPageIdWithActiveTemplate(int $startPageId): ?int |
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{ |
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/* @var RootlineUtility $rootlineUtility */ |
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$rootlineUtility = GeneralUtility::makeInstance(RootlineUtility::class, $startPageId); |
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try { |
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$rootline = $rootlineUtility->get(); |
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} catch (RuntimeException $e) { |
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return $startPageId; |
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} |
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$closestPageIdWithTemplate = $this->systemTemplateRepository->findOneClosestPageIdWithActiveTemplateByRootLine($rootline); |
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if ($closestPageIdWithTemplate === 0) { |
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return null; |
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} |
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return $closestPageIdWithTemplate; |
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} |
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} |
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TYPO3-Solr /
ext-solr
