public function MachineName::settingsForm in Machine name 8

Returns a form to configure settings for the widget.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the widget. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array The form definition for the widget settings.

Overrides WidgetBase::settingsForm

File

src/Plugin/Field/FieldWidget/MachineName.php, line 62

Class

MachineName

Plugin annotation @FieldWidget( id = "machine_name", label = @Translation("Machine name"), field_types = { "machine_name" }, )

Namespace

Drupal\machine_name\Plugin\Field\FieldWidget

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $form['editable'] = array(
    '#type' => 'checkbox',
    '#title' => t('Editable'),
    '#description' => t('Allows field to be editable in saved entity.'),
    '#default_value' => $this
      ->getSetting('editable'),
  );
  return $form;
}