public function DateRecurDefaultWidget::settingsForm in Recurring Dates Field 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/DateRecurDefaultWidget.php, line 40

Class

DateRecurDefaultWidget

Plugin implementation of the 'date_recur_default_widget' widget.

Namespace

Drupal\date_recur\Plugin\Field\FieldWidget

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $elements = parent::settingsForm($form, $form_state);
  $elements['timezone_override'] = [
    '#type' => 'select',
    '#title' => $this
      ->t('Time zone override'),
    '#description' => $this
      ->t('The time zone selected here will always be used when interpreting the dates inserted in the widget. If empty, the user\'s timezone will be used.'),
    '#options' => system_time_zones(TRUE),
    '#default_value' => $this
      ->getSetting('timezone_override'),
  ];
  return $elements;
}