public function GeolocationBlock::addCallback in Geolocation Field 8.3

Add location.

Parameters

array $form: Current form.

\Drupal\Core\Form\FormStateInterface $form_state: Current form state.

File

src/Plugin/Block/GeolocationBlock.php, line 239

Class

GeolocationBlock

Exposes a map rendered as a block.

Namespace

Drupal\geolocation\Plugin\Block

Code

public function addCallback(array &$form, FormStateInterface &$form_state) {
  $locations = $form_state
    ->get('locations');
  $locations[] = [
    'marker_title' => '',
    'marker_content' => [
      'value' => '',
      'format' => filter_default_format(),
    ],
    'marker_coordinates' => [],
  ];
  $form_state
    ->set('locations', $locations);
  $form_state
    ->setRebuild();
}