public function DateRecurDefaultFormatter::settingsForm in Recurring Dates Field 8

Returns a form to configure settings for the formatter.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the formatter. 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 elements for the formatter settings.

Overrides DateRangeDefaultFormatter::settingsForm

File

src/Plugin/Field/FieldFormatter/DateRecurDefaultFormatter.php, line 54

Class

DateRecurDefaultFormatter

Plugin implementation of the 'date_recur_default_formatter' formatter.

Namespace

Drupal\date_recur\Plugin\Field\FieldFormatter

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $form = parent::settingsForm($form, $form_state);
  $form['show_rrule'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Show repeat rule'),
    '#default_value' => $this
      ->getSetting('show_rrule'),
  ];
  $form['show_next'] = [
    '#type' => 'select',
    '#options' => $this
      ->showNextOptions(),
    '#title' => $this
      ->t('Show next occurrences'),
    '#default_value' => $this
      ->getSetting('show_next'),
  ];
  $form['count_per_item'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Limit occurrences per field item'),
    '#default_value' => $this
      ->getSetting('count_per_item'),
    '#description' => $this
      ->t('If disabled, the number of occurrences shown is limited across all field items.'),
  ];
  $form['occurrence_format_type'] = $form['format_type'];
  $form['occurrence_format_type']['#title'] .= ' ' . t('(Occurrences)');
  $form['occurrence_format_type']['#default_value'] = $this
    ->getSetting('occurrence_format_type');
  $form['same_end_date_format_type'] = $form['format_type'];
  $form['same_end_date_format_type']['#title'] .= ' ' . t('(End date if same day as start date)');
  $form['same_end_date_format_type']['#default_value'] = $this
    ->getSetting('same_end_date_format_type');
  return $form;
}