protected function SearchApiElasticsearchQuery::setAggregationOptions in Search API Elasticsearch 7.2

Configure an aggregation.

Parameters

AbstractSimpleAggregation $aggregation:

$field_type:

$aggregation_info:

1 call to SearchApiElasticsearchQuery::setAggregationOptions()

SearchApiElasticsearchQuery::addAggregations in includes/SearchApiElasticsearchQuery.inc

Add aggregations to an Elasticsearch query.

File

includes/SearchApiElasticsearchQuery.inc, line 281

Class

SearchApiElasticsearchQuery

@file

Code

protected function setAggregationOptions(AbstractSimpleAggregation $aggregation, $field_type, $aggregation_info) {
  $aggregation_limit = $this
    ->getAggregationLimit($aggregation_info);
  $aggregation_filter = $this
    ->getAggregationFilter($aggregation_info, $field_type);
  if (!empty($aggregation_filter)) {
    $filter = new Filter($aggregation_info['field']);
    $filter
      ->setFilter($aggregation_filter);
    $aggregation
      ->addAggregation($filter);
  }
  if ($aggregation_limit > 0 && method_exists($aggregation, 'setSize')) {
    $aggregation
      ->setSize($aggregation_limit);
  }
  $aggregation
    ->setField($aggregation_info['field']);
}