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<?php |
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/* |
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* This file is part of the FOSElasticaBundle package. |
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* |
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* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace FOS\ElasticaBundle\Index; |
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use FOS\ElasticaBundle\Configuration\ManagerInterface; |
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use FOS\ElasticaBundle\Event\PostIndexResetEvent; |
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use FOS\ElasticaBundle\Event\PreIndexResetEvent; |
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use Symfony\Contracts\EventDispatcher\EventDispatcherInterface; |
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/** |
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* Deletes and recreates indexes. |
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*/ |
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class Resetter implements ResetterInterface |
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{ |
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/** |
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* @var AliasProcessor |
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*/ |
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private $aliasProcessor; |
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/*** |
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* @var ManagerInterface |
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*/ |
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private $configManager; |
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/** |
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* @var EventDispatcherInterface |
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*/ |
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private $dispatcher; |
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/** |
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* @var IndexManager |
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*/ |
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private $indexManager; |
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/** |
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* @var MappingBuilder |
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*/ |
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private $mappingBuilder; |
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View Code Duplication |
public function __construct( |
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ManagerInterface $configManager, |
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IndexManager $indexManager, |
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AliasProcessor $aliasProcessor, |
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MappingBuilder $mappingBuilder, |
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EventDispatcherInterface $eventDispatcher |
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) { |
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$this->aliasProcessor = $aliasProcessor; |
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$this->configManager = $configManager; |
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$this->dispatcher = $eventDispatcher; |
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$this->indexManager = $indexManager; |
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$this->mappingBuilder = $mappingBuilder; |
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} |
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/** |
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* Deletes and recreates all indexes. |
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*/ |
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public function resetAllIndexes(bool $populating = false, bool $force = false) |
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{ |
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foreach ($this->configManager->getIndexNames() as $name) { |
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$this->resetIndex($name, $populating, $force); |
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} |
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} |
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/** |
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* Deletes and recreates the named index. If populating, creates a new index |
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* with a randomised name for an alias to be set after population. |
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* |
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* @throws \InvalidArgumentException if no index exists for the given name |
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*/ |
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public function resetIndex(string $indexName, bool $populating = false, bool $force = false) |
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{ |
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$indexConfig = $this->configManager->getIndexConfiguration($indexName); |
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$index = $this->indexManager->getIndex($indexName); |
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if ($indexConfig->isUseAlias()) { |
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$this->aliasProcessor->setRootName($indexConfig, $index); |
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} |
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$this->dispatcher->dispatch($event = new PreIndexResetEvent($indexName, $populating, $force)); |
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$mapping = $this->mappingBuilder->buildIndexMapping($indexConfig); |
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$index->create($mapping, true); |
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if (!$populating and $indexConfig->isUseAlias()) { |
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$this->aliasProcessor->switchIndexAlias($indexConfig, $index, $force); |
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} |
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$this->dispatcher->dispatch(new PostIndexResetEvent($indexName, $populating, $force)); |
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} |
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/** |
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* Switch index alias. |
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* |
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* @throws \FOS\ElasticaBundle\Exception\AliasIsIndexException |
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*/ |
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public function switchIndexAlias(string $indexName, bool $delete = true) |
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{ |
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$indexConfig = $this->configManager->getIndexConfiguration($indexName); |
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if ($indexConfig->isUseAlias()) { |
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$index = $this->indexManager->getIndex($indexName); |
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$this->aliasProcessor->switchIndexAlias($indexConfig, $index, false, $delete); |
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} |
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} |
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} |
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FriendsOfSymfony /
FOSElasticaBundle
