class SearchAPI in Geolocation Field 8.2

Provides Google Maps.

Plugin annotation

@DataProvider(
  id = "search_api",
  name = @Translation("Search API"),
  description = @Translation("Search API indexed fields support, works with Search API Location module too."),
)

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements DerivativeInspectionInterface, PluginInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses DependencySerializationTrait, MessengerTrait, StringTranslationTrait
    • class \Drupal\geolocation\DataProviderBase implements ContainerFactoryPluginInterface, DataProviderInterface
      • class \Drupal\geolocation_search_api\Plugin\geolocation\DataProvider\SearchAPI implements DataProviderInterface

File

modules/geolocation_search_api/src/Plugin/geolocation/DataProvider/SearchAPI.php, line 22

Namespace

Drupal\geolocation_search_api\Plugin\geolocation\DataProvider

class SearchAPI extends DataProviderBase implements DataProviderInterface {

  /**
   * {@inheritdoc}
   */
  public function isViewsGeoOption(FieldPluginBase $views_field) {
    if ($views_field instanceof SearchApiEntityField) {
      $index_id = str_replace('search_api_index_', '', $views_field->table);
      $index = Index::load($index_id);
      if (empty($index)) {
        return FALSE;
      }

      /** @var \Drupal\search_api\Item\FieldInterface $search_api_field */
      $search_api_field = $index
        ->getField($views_field->field);
      if (empty($search_api_field)) {
        return FALSE;
      }
      elseif ($search_api_field
        ->getType() == 'location') {
        return TRUE;
      }
    }
    return FALSE;
  }

  /**
   * {@inheritdoc}
   */
  public function isFieldGeoOption(FieldDefinitionInterface $fieldDefinition) {
    return FALSE;
  }

  /**
   * {@inheritdoc}
   */
  public function getPositionsFromViewsRow(ResultRow $row, FieldPluginBase $views_field = NULL) {
    $positions = [];
    if (!$views_field instanceof SearchApiEntityField) {
      return [];
    }
    foreach ($views_field
      ->getItems($row) as $item) {
      if (!empty($item['value'])) {
        $pieces = explode(',', $item['value']);
        if (count($pieces) != 2) {
          continue;
        }
        $positions[] = [
          'lat' => $pieces[0],
          'lng' => $pieces[1],
        ];
      }
      elseif (!empty($item['raw'])) {

        /** @var \Drupal\geolocation\Plugin\Field\FieldType\GeolocationItem $geolocation_item */
        $geolocation_item = $item['raw'];
        $positions[] = [
          'lat' => $geolocation_item
            ->get('lat')
            ->getValue(),
          'lng' => $geolocation_item
            ->get('lng')
            ->getValue(),
        ];
      }
    }
    return $positions;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DataProviderBase::$entityFieldManager	protected	property	Entity field manager.
DataProviderBase::$fieldDefinition	protected	property	Field definition.
DataProviderBase::$viewsField	protected	property	Views field.
DataProviderBase::create	public static	function	Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create	1
DataProviderBase::fieldItemTokens	public	function	Token replacement support function, callback to token replacement function.
DataProviderBase::getPositionsFromItem	public	function	Get positions from field item list. Overrides DataProviderInterface::getPositionsFromItem	3
DataProviderBase::getSettingsForm	public	function	Provide data provider settings form array. Overrides DataProviderInterface::getSettingsForm	1
DataProviderBase::getTokenHelp	public	function	Return field item tokens. Overrides DataProviderInterface::getTokenHelp	1
DataProviderBase::replaceFieldItemTokens	public	function	Replace field item tokens. Overrides DataProviderInterface::replaceFieldItemTokens	1
DataProviderBase::setFieldDefinition	public	function	Set field definition. Overrides DataProviderInterface::setFieldDefinition
DataProviderBase::setViewsField	public	function	Set views field. Overrides DataProviderInterface::setViewsField
DataProviderBase::__construct	public	function	Constructs a new GeocoderBase object. Overrides PluginBase::__construct	1
DependencySerializationTrait::$_entityStorages	protected	property	An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
MessengerTrait::$messenger	protected	property	The messenger.	29
MessengerTrait::messenger	public	function	Gets the messenger.	29
MessengerTrait::setMessenger	public	function	Sets the messenger.
PluginBase::$configuration	protected	property	Configuration information passed into the plugin.	1
PluginBase::$pluginDefinition	protected	property	The plugin implementation definition.	1
PluginBase::$pluginId	protected	property	The plugin_id.
PluginBase::DERIVATIVE_SEPARATOR		constant	A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId	public	function	Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId	public	function	Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition	public	function	Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition	3
PluginBase::getPluginId	public	function	Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable	public	function	Determines if the plugin is configurable.
SearchAPI::getPositionsFromViewsRow	public	function	Get positions from views row. Overrides DataProviderBase::getPositionsFromViewsRow
SearchAPI::isFieldGeoOption	public	function	Determine valid field geo option. Overrides DataProviderInterface::isFieldGeoOption
SearchAPI::isViewsGeoOption	public	function	Determine valid views option. Overrides DataProviderBase::isViewsGeoOption
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
StringTranslationTrait::formatPlural	protected	function	Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals	protected	function	Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation	protected	function	Gets the string translation service.
StringTranslationTrait::setStringTranslation	public	function	Sets the string translation service to use.	2
StringTranslationTrait::t	protected	function	Translates a string to the current language or to a given language.