public function GoogleImageSitemapCreateForm::validateForm in Google Image Sitemap 2.0.x

Same name and namespace in other branches

1. 8 src/Form/GoogleImageSitemapCreateForm.php \Drupal\google_image_sitemap\Form\GoogleImageSitemapCreateForm::validateForm()
2. 1.0.x src/Form/GoogleImageSitemapCreateForm.php \Drupal\google_image_sitemap\Form\GoogleImageSitemapCreateForm::validateForm()

Form validation handler.

Parameters

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

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

Overrides FormBase::validateForm

File

src/Form/GoogleImageSitemapCreateForm.php, line 67

Class

GoogleImageSitemapCreateForm

Provides a form to create new sitemap.

Namespace

Drupal\google_image_sitemap\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {

  // Check for valid url.
  if ($form_state
    ->getValue([
    'license',
  ]) && !UrlHelper::isValid($form_state
    ->getValue([
    'license',
  ]), TRUE)) {
    $form_state
      ->setErrorByName('license', $this
      ->t('License should be a valid url.'));
  }
}