public function Entity::settingsForm in Display Suite 8.4

Same name and namespace in other branches

1. 8.2 src/Plugin/DsField/Entity.php \Drupal\ds\Plugin\DsField\Entity::settingsForm()
2. 8.3 src/Plugin/DsField/Entity.php \Drupal\ds\Plugin\DsField\Entity::settingsForm()

The form that holds the settings for this plugin.

Parameters

array $form: The form definition array for the field configuration form.

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

Return value

array The renderable form array representing the entire configuration form.

Overrides DsFieldBase::settingsForm

File

src/Plugin/DsField/Entity.php, line 45

Class

Entity

Renders an entity by a given view mode.

Namespace

Drupal\ds\Plugin\DsField

Code

public function settingsForm($form, FormStateInterface $form_state) {
  $entity = $this
    ->linkedEntity();
  $view_modes = $this->entityDisplayRepository
    ->getViewModes($entity);
  $options = [];
  foreach ($view_modes as $id => $view_mode) {
    $options[$id] = $view_mode['label'];
  }
  $config = $this
    ->getConfiguration();
  $form['entity_view_mode'] = [
    '#type' => 'select',
    '#title' => 'View mode',
    '#default_value' => $config['entity_view_mode'],
    '#options' => $options,
  ];
  return $form;
}