/**
* {@inheritDoc}
*/
public function getSpellingType(RequestInterface $request)
{
$cacheKey = $this->getCacheKey($request);
$spellingType = $this->cacheHelper->loadCache($cacheKey);
if ($spellingType === false) {
$spellingType = $this->loadSpellingType($request);
$this->cacheHelper->saveCache($cacheKey, $spellingType, [$request->getIndex()]);
}
return $spellingType;
}
/**
* Create the synonyms index for a store id.
*
* @param integer $storeId Store id.
* @param string[] $synonyms Raw synonyms list.
* @param string[] $expansions Raw expansions list.
*
* @return void
*/
public function reindex($storeId, $synonyms, $expansions)
{
$indexIdentifier = ThesaurusIndex::INDEX_IDENTIER;
$indexName = $this->indexSettingsHelper->createIndexNameFromIdentifier($indexIdentifier, $storeId);
$indexAlias = $this->indexSettingsHelper->getIndexAliasFromIdentifier($indexIdentifier, $storeId);
$indexSettings = ['settings' => $this->getIndexSettings($synonyms, $expansions)];
$this->client->indices()->create(['index' => $indexName, 'body' => $indexSettings]);
$this->indexManager->proceedIndexInstall($indexName, $indexAlias);
$this->cacheHelper->cleanIndexCache(ThesaurusIndex::INDEX_IDENTIER, $storeId);
}
/**
* Provides weigthed rewrites for the query.
*
* @param ContainerConfigurationInterface $containerConfig Search request container config.
* @param string $queryText Fulltext query.
*
* @return array
*/
public function getQueryRewrites(ContainerConfigurationInterface $containerConfig, $queryText)
{
$cacheKey = $this->getCacheKey($containerConfig, $queryText);
$cacheTags = $this->getCacheTags($containerConfig);
$queryRewrites = $this->cacheHelper->loadCache($cacheKey);
if ($queryRewrites === false) {
$queryRewrites = $this->computeQueryRewrites($containerConfig, $queryText);
$this->cacheHelper->saveCache($cacheKey, $queryRewrites, $cacheTags);
}
return $queryRewrites;
}
/**
* {@inheritDoc}
*/
public function saveIndex($dimensions, \Traversable $documents)
{
foreach ($dimensions as $dimension) {
$storeId = $dimension->getValue();
$index = $this->indexOperation->getIndexByName($this->indexName, $storeId);
$type = $index->getType($this->typeName);
foreach ($this->batch->getItems($documents, $this->batchSize) as $batchDocuments) {
foreach ($type->getDatasources() as $datasource) {
$batchDocuments = $datasource->addData($storeId, $batchDocuments);
}
$bulk = $this->indexOperation->createBulk()->addDocuments($index, $type, $batchDocuments);
$this->indexOperation->executeBulk($bulk);
}
$this->indexOperation->refreshIndex($index);
$this->indexOperation->installIndex($index, $storeId);
$this->cacheHelper->cleanIndexCache($this->indexName, $storeId);
}
return $this;
}
