public function LinkAddressfield::statesHandler in Conditional Fields 4.x

Same name and namespace in other branches

1. 8 src/Plugin/conditional_fields/handler/extra_contrib/LinkAddressfield.php \Drupal\conditional_fields\Plugin\conditional_fields\handler\extra_contrib\LinkAddressfield::statesHandler()

Executes states handler according to conditional fields settings.

Overrides ConditionalFieldsHandlersPluginInterface::statesHandler

File

src/Plugin/conditional_fields/handler/extra_contrib/LinkAddressfield.php, line 20

Class

LinkAddressfield

Provides states handler for links provided by the Addressfield module.

Namespace

Drupal\conditional_fields\Plugin\conditional_fields\handler\extra_contrib

Code

public function statesHandler($field, $field_info, $options) {
  $state = [];
  if ($options['values_set'] != ConditionalFieldsInterface::CONDITIONAL_FIELDS_DEPENDENCY_VALUES_WIDGET) {
    return $state;
  }
  $regex = $options['values_set'] == ConditionalFieldsInterface::CONDITIONAL_FIELDS_DEPENDENCY_VALUES_REGEX;
  $keys = [];
  if ($field['#handlers']['address']) {
    $keys += [
      'country',
      'thoroughfare',
      'premise',
      'postal_code',
      'locality',
      'administrative_area',
    ];
  }
  if ($field['#handlers']['organisation']) {
    $keys += [
      'organisation_name',
    ];
  }
  if ($field['#handlers']['name-oneline']) {
    $keys += [
      'name_line',
    ];
  }
  elseif ($field['#handlers']['name-full']) {
    $keys += [
      'first_name',
      'last_name',
    ];
  }
  $addressfield_selectors = [];
  foreach ($keys as $key) {
    $addressfield_selectors[str_replace('%key', $key, $options['selector'])] = [
      'value' => $regex ? $options['value'] : $options['value'][0][$key],
    ];
  }
  $state = [
    $options['state'] => $addressfield_selectors,
  ];
  return $state;
}