/**
* Listener for the SearchEvents::SEARCH_ENGINE_POST_INDEX event.
*
* Commits any remaining documents, unsets the documents and request handler
* since they are no longer needed.
*
* @param SearchCollectionEvent $event
*/
public function postIndex(SearchEngineEvent $event)
{
if ($this->_documents) {
$this->_update->addDocuments($this->_documents);
}
$this->_update->addCommit();
$this->_client->update($this->_update);
unset($this->_documents, $this->_update);
}
/**
* Commit changes.
*
* Any remaining documents in the buffer will also be flushed
*
* @param boolean $overwrite
* @param boolean $softCommit
* @param boolean $waitSearcher
* @param boolean $expungeDeletes
*
* @return UpdateResult
*/
public function commit($overwrite = null, $softCommit = null, $waitSearcher = null, $expungeDeletes = null)
{
$event = new PreCommitEvent($this->buffer, $overwrite, $softCommit, $waitSearcher, $expungeDeletes);
$this->client->getEventDispatcher()->dispatch(Events::PRE_COMMIT, $event);
$this->updateQuery->addDocuments($this->buffer, $event->getOverwrite());
$this->updateQuery->addCommit($event->getSoftCommit(), $event->getWaitSearcher(), $event->getExpungeDeletes());
$result = $this->client->update($this->updateQuery, $this->getEndpoint());
$this->clear();
$event = new PostCommitEvent($result);
$this->client->getEventDispatcher()->dispatch(Events::POST_COMMIT, $event);
return $result;
}
/**
* Add multiple documents to the data store.
*
* @param \Solarium\QueryType\Update\Query\Query $updateQuery
* @param array $documents
*/
protected function addDocuments(Query $updateQuery, array $documents)
{
$updateQuery->addDocuments($documents);
$this->client->update($updateQuery);
}
