public function ViewsEntityArgument::getCoordinates in Geolocation Field 8.3

Same name and namespace in other branches

1. 8.2 src/Plugin/geolocation/Location/ViewsEntityArgument.php \Drupal\geolocation\Plugin\geolocation\Location\ViewsEntityArgument::getCoordinates()

Get map location.

Parameters

int $location_option_id: Location option ID.

array $location_option_settings: The current feature settings.

mixed $context: Context like field formatter, field widget or view.

Return value

array With content 'lat' => latitude 'lng' => longitude

Overrides LocationBase::getCoordinates

File

src/Plugin/geolocation/Location/ViewsEntityArgument.php, line 44

Class

ViewsEntityArgument

Derive center from proximity argument.

Namespace

Drupal\geolocation\Plugin\geolocation\Location

Code

public function getCoordinates($location_option_id, array $location_option_settings, $context = NULL) {
  if (!($displayHandler = self::getViewsDisplayHandler($context))) {
    return parent::getCoordinates($location_option_id, $location_option_settings, $context);
  }

  /** @var \Drupal\geolocation\Plugin\views\argument\EntityArgument $handler */
  $handler = $displayHandler
    ->getHandler('argument', $location_option_id);
  if (empty($handler)) {
    return FALSE;
  }
  if ($values = $handler
    ->getParsedReferenceLocation()) {
    if (isset($values['lat']) && isset($values['lng'])) {
      return [
        'lat' => $values['lat'],
        'lng' => $values['lng'],
      ];
    }
  }
  return parent::getCoordinates($location_option_id, $location_option_settings, $context);
}