public function SettingsForm::submitForm in Like & Dislike 8

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

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

Overrides ConfigFormBase::submitForm

File

src/Form/SettingsForm.php, line 179

Class

SettingsForm

Class SettingsForm.

Namespace

Drupal\like_and_dislike\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $config = $this
    ->config('like_and_dislike.settings');
  $enabled_types = [];
  foreach ($form_state
    ->getValue('enabled_types') as $entity_type_id => $entity_type_settings) {

    // Skip disabled content entity types.
    if (!$entity_type_settings['enabled']) {
      continue;
    }

    // Put enabled content entity type into configuration, only save entity
    // types with bundles if at least one bundle is checked.
    if (isset($entity_type_settings['bundle_info']) && array_keys(array_filter($entity_type_settings['bundle_info']['bundles']))) {

      // Filter-out non-selected bundles.
      $enabled_types[$entity_type_id] = array_keys(array_filter($entity_type_settings['bundle_info']['bundles']));
    }
    else {
      $enabled_types[$entity_type_id] = [];
    }
  }
  $config
    ->set('enabled_types', $enabled_types);
  $config
    ->set('allow_cancel_vote', $form_state
    ->getValue('allow_cancel_vote'));
  $config
    ->set('hide_vote_widget', $form_state
    ->getValue('hide_vote_widget'));
  $config
    ->save();
  parent::submitForm($form, $form_state);

  // Settings changes might not immediately be updated for the view display.
  // Thus clear the entity extra field caches.
  $this->entityFieldManager
    ->clearCachedFieldDefinitions();
}