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<?php |
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/** |
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* User: jensk |
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* Date: 21-2-2017 |
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* Time: 10:22 |
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*/ |
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namespace library\components\cms; |
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use library\components\CmsComponent; |
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use library\search\Indexer; |
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use library\search\Search; |
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class SearchRouting implements CmsRouting |
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{ |
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/** |
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* SearchRouting constructor. |
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* |
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* @param \library\cc\Request $request |
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* @param $relativeCmsUri |
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* @param \library\components\CmsComponent $cmsComponent |
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*/ |
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public function __construct($request, $relativeCmsUri, $cmsComponent) |
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{ |
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switch ($relativeCmsUri) { |
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case '/search': $this->overviewRoute($cmsComponent); break; |
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case '/search/update-index' : $this->updateIndexRoute($cmsComponent); break; |
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case '/search/ajax-update-index': $this->ajaxUpdateIndexRoute($request, $cmsComponent); break; |
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case '/search/manual-update-index' : |
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$indexer = new Indexer($cmsComponent->storage); |
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$indexer->updateIndex(); |
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break; |
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} |
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} |
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/** |
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* @param \library\components\CmsComponent $cmsComponent |
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*/ |
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private function overviewRoute($cmsComponent) |
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{ |
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$cmsComponent->subTemplate = 'cms/search'; |
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$cmsComponent->setParameter(CmsComponent::PARAMETER_MAIN_NAV_CLASS, CmsComponent::PARAMETER_SEARCH); |
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$documentCount = $cmsComponent->storage->getDocuments()->getTotalDocumentCount(); |
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$indexer = new Search($cmsComponent->storage); |
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$indexedDocuments = $indexer->getIndexedDocuments(); |
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$cmsComponent->setParameter(CmsComponent::PARAMETER_SEARCH_NEEDS_UPDATE, $documentCount !== $indexedDocuments); |
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} |
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/** |
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* @param \library\components\CmsComponent $cmsComponent |
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*/ |
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private function updateIndexRoute($cmsComponent) |
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{ |
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$cmsComponent->subTemplate = 'cms/search/update-index'; |
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$cmsComponent->setParameter(CmsComponent::PARAMETER_MAIN_NAV_CLASS, CmsComponent::PARAMETER_SEARCH); |
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} |
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private function ajaxUpdateIndexRoute($request, $cmsComponent) |
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{ |
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$cmsComponent->subTemplate = 'cms/search/update-index'; |
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if (isset($request::$get['step'])) { |
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\set_time_limit(0); // Set max excecution time infinite |
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\session_write_close(); // Close the session, so it doesnt create a lock on the sessionstorage, block other requests. |
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$indexer = new Indexer($cmsComponent->storage); |
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$step = $request::$get['step']; |
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$this->stepRouting($step, $cmsComponent, $indexer); |
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} else { |
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$this->showJson('No step defined.', 'HTTP/1.0 500 Internal Server Error'); |
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} |
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} |
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private function showJson($obj, $httpHeader = 'HTTP/1.0 200 OK') { |
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header($_SERVER['SERVER_PROTOCOL'] . $httpHeader, true); |
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header('Content-type: application/json'); |
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die(json_encode($obj)); |
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} |
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/** |
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* @param CmsComponent $cmsComponent |
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* @param string $step |
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* @param Indexer $indexer |
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*/ |
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private function stepRouting($step, $cmsComponent, $indexer) |
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{ |
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switch($step) { |
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case 'resetIndex': $indexer->resetIndex(); break; |
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case 'cleanPublishedDeletedDocuments': $cmsComponent->storage->getDocuments()->cleanPublishedDeletedDocuments(); break; |
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case 'createDocumentTermCount': |
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$documents = $cmsComponent->storage->getDocuments()->getPublishedDocumentsNoFolders(); |
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$indexer->createDocumentTermCount($documents); |
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break; |
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case 'createDocumentTermFrequency': $indexer->createDocumentTermFrequency(); break; |
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case 'createTermFieldLengthNorm': $indexer->createTermFieldLengthNorm(); break; |
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case 'createInverseDocumentFrequency': $indexer->createInverseDocumentFrequency(); break; |
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case 'replaceOldIndex': $indexer->replaceOldIndex(); break; |
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default : $this->showJson('Invalid step: ' . $step . '.', 'HTTP/1.0 500 Internal Server Error'); break; |
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} |
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$this->showJson('done'); |
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} |
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} |