public function SearchApiRpt::execute in Search API Location 8

Adds facet info to the query using the backend native query object.

Overrides QueryTypeInterface::execute

File

modules/facets_map_widget/src/Plugin/facets/query_type/SearchApiRpt.php, line 25

Class

SearchApiRpt

Provides support for location facets within the Search API scope.

Namespace

Drupal\facets_map_widget\Plugin\facets\query_type

Code

public function execute() {
  $query = $this->query;
  $field_identifier = $this->facet
    ->getFieldIdentifier();

  // Set the options for the actual query.
  $options =& $query
    ->getOptions();
  $options['search_api_facets'][$field_identifier] = [
    'field' => $field_identifier,
    'limit' => $this->facet
      ->getHardLimit(),
    'operator' => $this->facet
      ->getQueryOperator(),
    'min_count' => $this->facet
      ->getMinCount(),
    'missing' => FALSE,
  ];

  // Bounding box coordinates which dynamically updated by panning or zooming
  // the map. By default its value is bounding box coordinates of whole world.
  $geom_value = '["-180 -90" TO "180 90"]';
  if (!empty($this->facet
    ->getActiveItems())) {
    $geom_value = reset($this->facet
      ->getActiveItems());
    $geom_value = str_replace([
      '(geom:',
      ')',
    ], [
      '',
      '',
    ], $geom_value);
  }
  $options['search_api_rpt'][$field_identifier] = [
    'field' => $field_identifier,
    'geom' => $geom_value,
    'gridLevel' => '2',
    'maxCells' => '35554432',
    'distErrPct' => '',
    'distErr' => '',
    'format' => 'ints2D',
  ];
}