protected function QuickNodeCloneNodeForm::actions in Quick Node Clone 8

Returns an array of supported actions for the current entity form.

This function generates a list of Form API elements which represent actions supported by the current entity form.

@todo Consider introducing a 'preview' action here, since it is used by many entity types.

Parameters

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

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

Return value

array An array of supported Form API action elements keyed by name.

Overrides NodeForm::actions

File

src/Form/QuickNodeCloneNodeForm.php, line 18

Class

QuickNodeCloneNodeForm

Form controller for Quick Node Clone edit forms.

Namespace

Drupal\quick_node_clone\Form

Code

protected function actions(array $form, FormStateInterface $form_state) {
  $element = parent::actions($form, $form_state);

  // Brand the Publish / Unpublish buttons, but first check if they are still
  // there.
  $clone_string = $this
    ->t('New Clone:');
  if (!empty($element['publish']['#value'])) {
    $element['publish']['#value'] = $clone_string . ' ' . $element['publish']['#value'];
  }
  if (!empty($element['unpublish']['#value'])) {
    $element['unpublish']['#value'] = $clone_string . ' ' . $element['unpublish']['#value'];
  }
  return $element;
}