function LinkItem::fieldSettingsForm

Overrides FieldItemBase::fieldSettingsForm

File

core/modules/link/src/Plugin/Field/FieldType/LinkItem.php, line 88

Class

LinkItem

Plugin implementation of the 'link' field type.

Namespace

Code

public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
  $element = [];
  $element['link_type'] = [
    '#type' => 'radios',
    '#title' => $this->t('Allowed link type'),
    '#default_value' => $this->getSetting('link_type'),
    '#options' => [
      static::LINK_INTERNAL => $this->t('Internal links only'),
      static::LINK_EXTERNAL => $this->t('External links only'),
      static::LINK_GENERIC => $this->t('Both internal and external links'),
    ],
  ];
  $element['title'] = [
    '#type' => 'radios',
    '#title' => $this->t('Allow link text'),
    '#default_value' => $this->getSetting('title'),
    '#options' => [
      DRUPAL_DISABLED => $this->t('Disabled'),
      DRUPAL_OPTIONAL => $this->t('Optional'),
      DRUPAL_REQUIRED => $this->t('Required'),
    ],
  ];
  return $element;
}