public function ViewEmbed::validateForm in Dashboards with Layout Builder 8

Same name and namespace in other branches

1. 2.0.x src/Plugin/Dashboard/ViewEmbed.php \Drupal\dashboards\Plugin\Dashboard\ViewEmbed::validateForm()

Validate settings form.

Parameters

array $form: Default form.

\Drupal\Core\Form\FormStateInterface $form_state: Default form.

array $configuration: Configuration.

Overrides DashboardBase::validateForm

File

src/Plugin/Dashboard/ViewEmbed.php, line 70

Class

ViewEmbed

Show account info.

Namespace

Drupal\dashboards\Plugin\Dashboard

Code

public function validateForm(array $form, FormStateInterface $form_state, array $configuration) : void {
  if (!$form_state
    ->getValue('view')) {
    $form_state
      ->setErrorByName('view', $this
      ->t('Please provide a view.'));
  }
}