public function AvatarGeneratorForm::validateForm in Avatar Kit 8

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/AvatarGeneratorForm.php, line 115

Class

AvatarGeneratorForm

Form controller for avatar generator plugin instances.

Namespace

Drupal\avatars\Form

Code

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

  /** @var \Drupal\avatars\AvatarGeneratorInterface $avatar_generator */
  $avatar_generator = $this
    ->getEntity();
  if ($avatar_generator
    ->isNew()) {

    // Add a plugin ID so default plugin config will be added when saved.
    $avatar_generator = AvatarGenerator::create([
      'id' => $form_state
        ->getValue('id'),
      'label' => $form_state
        ->getValue('label'),
      'plugin' => $form_state
        ->getValue('plugin'),
    ]);
    $this
      ->setEntity($avatar_generator);
  }
  else {
    $settings = (new FormState())
      ->setValues($form_state
      ->getValue('settings', []));
    $avatar_generator
      ->getPlugin()
      ->validateConfigurationForm($form, $settings);
    $form_state
      ->setValue('settings', $settings
      ->getValues());
  }
}