protected function AggregatedFieldProperty::getAvailableProperties in Search API 8

Retrieve all properties available on the index.

The properties will be keyed by combined ID, which is a combination of the datasource ID and the property path. This is used internally in this class to easily identify any property on the index.

Parameters

\Drupal\search_api\IndexInterface $index: The search index.

Return value

\Drupal\Core\TypedData\DataDefinitionInterface[] All the properties available on the index, keyed by combined ID.

See also

\Drupal\search_api\Utility::createCombinedId()

2 calls to AggregatedFieldProperty::getAvailableProperties()

AggregatedFieldProperty::buildConfigurationForm in src/Plugin/search_api/processor/Property/AggregatedFieldProperty.php

Constructs a configuration form for a field based on this property.

AggregatedFieldProperty::getFieldDescription in src/Plugin/search_api/processor/Property/AggregatedFieldProperty.php

Retrieves the description for a field based on this property.

File

src/Plugin/search_api/processor/Property/AggregatedFieldProperty.php, line 227

Class

AggregatedFieldProperty

Defines an "aggregated field" property.

Namespace

Drupal\search_api\Plugin\search_api\processor\Property

Code

protected function getAvailableProperties(IndexInterface $index) {
  $properties = [];
  $datasource_ids = $index
    ->getDatasourceIds();
  $datasource_ids[] = NULL;
  foreach ($datasource_ids as $datasource_id) {
    foreach ($index
      ->getPropertyDefinitions($datasource_id) as $property_path => $property) {
      $properties[Utility::createCombinedId($datasource_id, $property_path)] = $property;
    }
  }
  return $properties;
}