public function ViewEditForm::validateForm in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views_ui/src/ViewEditForm.php \Drupal\views_ui\ViewEditForm::validateForm()
2. 10 core/modules/views_ui/src/ViewEditForm.php \Drupal\views_ui\ViewEditForm::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

core/modules/views_ui/src/ViewEditForm.php, line 234

Class

ViewEditForm

Form controller for the Views edit form.

Namespace

Drupal\views_ui

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  parent::validateForm($form, $form_state);
  $view = $this->entity;
  if ($view
    ->isLocked()) {
    $form_state
      ->setErrorByName('', $this
      ->t('Changes cannot be made to a locked view.'));
  }
  foreach ($view
    ->getExecutable()
    ->validate() as $display_errors) {
    foreach ($display_errors as $error) {
      $form_state
        ->setErrorByName('', $error);
    }
  }
}