/**
* Retrieves the sorts set for this query.
*
* @return array
* An array specifying the sort order for this query. Array keys are the
* field names in order of importance, the values are the respective order
* in which to sort the results according to the field.
*
* @see sort()
*
* @see \Drupal\search_api\Query\QueryInterface::getSorts()
*/
public function &getSort() {
if (!$this->shouldAbort()) {
return $this->query->getSorts();
}
$ret = NULL;
return $ret;
}
public function setSorts(Query $solarium_query, QueryInterface $query, $field_names_single_value = array())
{
foreach ($query->getSorts() as $field => $order) {
$f = $field_names_single_value[$field];
if (substr($f, 0, 3) == 'ss_') {
$f = 'sort_' . substr($f, 3);
}
$solarium_query->addSort($f, strtolower($order));
}
}