function lightning_layout_tweak_layout_builder_ui in Lightning Layout 8.2

Tweaks the Layout Builder stuff on an entity view display form.

Parameters

array $element: The form element containing Layout Builder's entity view display options.

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

Return value

array The processed element.

1 string reference to 'lightning_layout_tweak_layout_builder_ui'

lightning_layout_form_entity_view_display_edit_form_alter in ./lightning_layout.module

Implements hook_form_FORM_ID_alter().

File

./lightning_layout.module, line 82

Contains layout functionality for Lightning.

Code

function lightning_layout_tweak_layout_builder_ui(array $element, FormStateInterface $form_state) {

  /** @var \Drupal\Core\Entity\Display\EntityViewDisplayInterface $display */
  $display = $form_state
    ->getFormObject()
    ->getEntity();
  $layout_builder_enabled = $display
    ->getThirdPartySetting('layout_builder', 'enable', FALSE);

  // Check if this display is for an internal view mode.
  $view_mode = EntityViewMode::load($display
    ->getTargetEntityTypeId() . '.' . $display
    ->getMode());
  if ($view_mode) {
    $internal = $view_mode
      ->getThirdPartySetting('lightning_core', 'internal');
    if ($internal) {

      // If it's not already applied, don't allow Layout Builder.
      $element['layout']['#access'] = $layout_builder_enabled;

      // Inform the user what's up.
      Drupal::messenger()
        ->addWarning(t('This display is internal and will not be seen by normal users.'));
    }
  }
  return $element;
}