function elasticsearch_connector_get_indices_options in Elasticsearch Connector 8.6

Same name and namespace in other branches

1. 8.7 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
2. 8 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
3. 8.2 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
4. 8.5 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
5. 7.5 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
6. 7 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()
7. 7.2 elasticsearch_connector.module \elasticsearch_connector_get_indices_options()

Get the indices based on cluster id.

Parameters

string $cluster_id: Cluster id.

Return value

array Indices Array with indices attached to the provided Cluster.

File

./elasticsearch_connector.module, line 399

Provides hook implementations and functions accessible from other modules.

Code

function elasticsearch_connector_get_indices_options($cluster_id, $empty_option = FALSE) {

  // TODO in src.
  $result = array();
  $client = elasticsearch_get_client_by_id($cluster_id);
  if ($client) {
    $indices = $client
      ->indices()
      ->stats();
    drupal_alter('elasticsearch_indices', $indices);
    if ($empty_option) {
      $result[''] = t('Select index');
    }
    if (!empty($indices['indices'])) {
      foreach ($indices['indices'] as $index_name => $index_info) {

        // TODO: Check index status if such e.g. index closed or s.o.
        $result[$index_name] = $index_name;
      }
    }
  }
  return $result;
}