public function Recipe::buildOptionsForm in Recipe 8.2

Provide a form to edit options for this plugin.

Overrides PathPluginBase::buildOptionsForm

File

src/Plugin/views/display/Recipe.php, line 216

Class

Recipe

The plugin that handles a recipe format, such as RecipeML.

Namespace

Drupal\recipe\Plugin\views\display

Code

public function buildOptionsForm(&$form, FormStateInterface $form_state) {

  // It is very important to call the parent function here.
  parent::buildOptionsForm($form, $form_state);
  switch ($form_state
    ->get('section')) {
    case 'displays':
      $form['#title'] .= $this
        ->t('Attach to');
      $displays = [];
      foreach ($this->view->storage
        ->get('display') as $display_id => $display) {

        // @todo The display plugin should have display_title and id as well.
        if ($this->view->displayHandlers
          ->has($display_id) && $this->view->displayHandlers
          ->get($display_id)
          ->acceptAttachments()) {
          $displays[$display_id] = $display['display_title'];
        }
      }
      $form['displays'] = [
        '#title' => $this
          ->t('Displays'),
        '#type' => 'checkboxes',
        '#description' => $this
          ->t('The format link will be available only to the selected displays.'),
        '#options' => array_map('\\Drupal\\Component\\Utility\\Html::escape', $displays),
        '#default_value' => $this
          ->getOption('displays'),
      ];
      break;
  }
}