/** * Overridden to return exact type mapping if possible * * @param string $index * @param string $type * @param string $data Type of data to be retrieved * @return array * @see http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/indices-get-mapping.html */ public function getMapping($index = '_all', $type = '_all', $data = 'properties') { $mapping = parent::getMapping($index, $type); if ($index !== '_all' && $type !== '_all') { $mapping = $mapping[$index]['mappings'][$type][$data]; } return $mapping; }