/**
* Factory function to create a manager instance.
*
* @param string $managerName Manager name.
* @param array $connection Connection configuration.
* @param array $analysis Analyzers, filters and tokenizers config.
* @param array $managerConfig Manager configuration.
*
* @return Manager
*/
public function createManager($managerName, $connection, $analysis, $managerConfig)
{
foreach (array_keys($analysis) as $analyzerType) {
foreach ($connection['analysis'][$analyzerType] as $name) {
$connection['settings']['analysis'][$analyzerType][$name] = $analysis[$analyzerType][$name];
}
}
unset($connection['analysis']);
$mappings = $this->metadataCollector->getClientMapping($managerConfig['mappings']);
$client = ClientBuilder::create();
$client->setHosts($connection['hosts']);
$client->setTracer($this->tracer);
if ($this->logger && $managerConfig['logger']['enabled']) {
$client->setLogger($this->logger);
}
$indexSettings = ['index' => $connection['index_name'], 'body' => array_filter(['settings' => $connection['settings'], 'mappings' => $mappings])];
$manager = new Manager($managerName, $managerConfig, $client->build(), $indexSettings, $this->metadataCollector, $this->converter);
$manager->setCommitMode($managerConfig['commit_mode']);
$manager->setBulkCommitSize($managerConfig['bulk_size']);
return $manager;
}