public function FlexSlider::submitOptionsForm in Flex Slider 8.2

Handle any special handling on the validate form.

Overrides PluginBase::submitOptionsForm

File

flexslider_views/src/Plugin/views/style/FlexSlider.php, line 132

Class

FlexSlider

Style plugin to render each item in an ordered or unordered list.

Namespace

Drupal\flexslider_views\Plugin\views\style

Code

public function submitOptionsForm(&$form, FormStateInterface $form_state) {
  parent::submitOptionsForm($form, $form_state);

  /* Move flexslider options to the parent array so that
   * values are saved properly.
   * Original: values['style_options']['flexslider'] =
   *             ['options', 'caption', 'id'].
   */
  $flexslider_options = $form_state
    ->getValue([
    'style_options',
    'flexslider',
  ]);

  // Edit:  values['style_options'] += ['options', 'caption', 'id'].
  foreach ($flexslider_options as $key => $value) {
    $form_state
      ->setValue([
      'style_options',
      $key,
    ], $value);
  }

  // Edit:  values['style_options']['flexslider'] = NULL.
  $form_state
    ->setValue([
    'style_options',
    'flexslider',
  ], NULL);
}