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<?php |
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/** |
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* This file is part of the eZ Publish Kernel package. |
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* |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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*/ |
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namespace eZ\Bundle\EzPublishCoreBundle\ApiLoader; |
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use eZ\Bundle\EzPublishCoreBundle\ApiLoader\Exception\InvalidSearchEngineIndexer; |
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use eZ\Publish\Core\Search\Common\Indexer as SearchEngineIndexer; |
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/** |
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* The search engine indexer factory. |
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*/ |
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class SearchEngineIndexerFactory |
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{ |
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/** |
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* @var \eZ\Bundle\EzPublishCoreBundle\ApiLoader\RepositoryConfigurationProvider |
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*/ |
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private $repositoryConfigurationProvider; |
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/** |
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* Hash of registered search engine indexers. |
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* Key is the search engine identifier, value indexer itself. |
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* |
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* @var \eZ\Publish\Core\Search\Common\Indexer[] |
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*/ |
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protected $searchEngineIndexers = []; |
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public function __construct(RepositoryConfigurationProvider $repositoryConfigurationProvider) |
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{ |
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$this->repositoryConfigurationProvider = $repositoryConfigurationProvider; |
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} |
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/** |
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* Registers $searchEngineIndexer as a valid search engine indexer with identifier $searchEngineIdentifier. |
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* |
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* @note It is strongly recommended to register indexer as a lazy service. |
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* |
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* @param \eZ\Publish\Core\Search\Common\Indexer $searchEngineIndexer |
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* @param string $searchEngineIdentifier |
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*/ |
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public function registerSearchEngineIndexer(SearchEngineIndexer $searchEngineIndexer, $searchEngineIdentifier) |
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{ |
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$this->searchEngineIndexers[$searchEngineIdentifier] = $searchEngineIndexer; |
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} |
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/** |
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* Returns registered search engine indexers. |
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* |
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* @return \eZ\Publish\Core\Search\Common\Indexer[] |
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*/ |
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public function getSearchEngineIndexers() |
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{ |
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return $this->searchEngineIndexers; |
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} |
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/** |
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* Build search engine indexer identified by its identifier (the "alias" attribute in the service tag), |
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* resolved for current siteaccess. |
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* |
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* @throws \eZ\Bundle\EzPublishCoreBundle\ApiLoader\Exception\InvalidSearchEngineIndexer |
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* |
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* @return \eZ\Publish\Core\Search\Common\Indexer |
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*/ |
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public function buildSearchEngineIndexer() |
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{ |
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$repositoryConfig = $this->repositoryConfigurationProvider->getRepositoryConfig(); |
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if ( |
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!( |
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isset($repositoryConfig['search']['engine']) |
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&& isset($this->searchEngineIndexers[$repositoryConfig['search']['engine']]) |
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) |
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) { |
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throw new InvalidSearchEngineIndexer( |
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"Invalid search engine '{$repositoryConfig['search']['engine']}'. " . |
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"Could not find a service tagged as 'ezpublish.searchEngineIndexer' " . |
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"with alias '{$repositoryConfig['search']['engine']}'." |
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); |
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} |
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return $this->searchEngineIndexers[$repositoryConfig['search']['engine']]; |
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} |
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} |
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ezsystems /
ezpublish-kernel
