public function LearningPathCreateClassForm::submitFormAjax in Opigno Learning path 8

Same name and namespace in other branches

1. 3.x src/Form/LearningPathCreateClassForm.php \Drupal\opigno_learning_path\Form\LearningPathCreateClassForm::submitFormAjax()

Handles AJAX form submit.

File

src/Form/LearningPathCreateClassForm.php, line 96

Class

LearningPathCreateClassForm

Members create form.

Namespace

Drupal\opigno_learning_path\Form

Code

public function submitFormAjax(array $form, FormStateInterface $form_state) {
  $response = new AjaxResponse();
  $form = \Drupal::formBuilder()
    ->getForm('Drupal\\opigno_learning_path\\Form\\LearningPathCreateMemberForm');
  if ($form_state->hasValidateError) {
    $response
      ->addCommand(new HtmlCommand('#learning_path_create_class_form_messages', $this
      ->t('Please select at least one user')));
  }
  else {
    $response
      ->addCommand(new ReplaceCommand('#learning_path_create_class_form', $form));
  }
  return $response;
}