public function AdministrativeArea::exposedInfo in Address 8

Tell the renderer about our exposed form. This only needs to be overridden for particularly complex forms. And maybe not even then.

Return value

array|null For standard exposed filters. An array with the following keys:

• operator: The $form key of the operator. Set to NULL if no operator.
• value: The $form key of the value. Set to NULL if no value.
• label: The label to use for this piece.

For grouped exposed filters. An array with the following keys:

• value: The $form key of the value. Set to NULL if no value.
• label: The label to use for this piece.

Overrides FilterPluginBase::exposedInfo

File

src/Plugin/views/filter/AdministrativeArea.php, line 402

Class

AdministrativeArea

Filter by administrative area.

Namespace

Drupal\address\Plugin\views\filter

Code

public function exposedInfo() {
  $info = parent::exposedInfo();
  if ($this->options['expose']['label_type'] == 'dynamic') {
    $current_country = $this
      ->getCurrentCountry();
    if (!empty($current_country)) {
      $address_format = $this->addressFormatRepository
        ->get($current_country);
      $labels = LabelHelper::getFieldLabels($address_format);
      if (!empty($labels['administrativeArea'])) {
        $info['label'] = $labels['administrativeArea'];
      }
    }
  }
  return $info;
}