protected function EntityViewDisplayAlterer::addSmartTitleBuilder in Smart Title 8

Add Smart Title checkbox to the entity view display form.

Parameters

array $form: The renderable array of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The FormState object.

1 call to EntityViewDisplayAlterer::addSmartTitleBuilder()

EntityViewDisplayAlterer::addSmartTitle in src/EntityViewDisplayAlterer.php

Adds Smart Title to the entity form.

File

src/EntityViewDisplayAlterer.php, line 299

Class

EntityViewDisplayAlterer

Entity view display form alterer class for Smart Title.

Namespace

Drupal\smart_title

Code

protected function addSmartTitleBuilder(array &$form, FormStateInterface $form_state) {
  if (!$form_state
    ->getFormObject() instanceof EntityFormInterface) {
    return;
  }
  $entity = $form_state
    ->getFormObject()
    ->getEntity();
  if (!$entity instanceof EntityViewDisplayInterface) {
    return;
  }
  $form['smart_title'] = [
    '#type' => 'details',
    '#title' => $this
      ->t('Smart Title'),
    '#group' => 'additional_settings',
  ];
  $form['smart_title']['smart_title__enabled'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Make entity title configurable'),
    '#description' => $this
      ->t('Check this box if you would like a configurable entity label for this view mode.'),
    '#default_value' => $entity
      ->getThirdPartySetting('smart_title', 'enabled', FALSE),
  ];
  $form['#entity_builders'][] = [
    get_class($this),
    'smartTitleBuilder',
  ];
}