public function AgreementForm::validateForm in Agreement 8.2

Same name and namespace in other branches

1. 3.0.x src/Form/AgreementForm.php \Drupal\agreement\Form\AgreementForm::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 FormInterface::validateForm

File

src/Form/AgreementForm.php, line 180

Class

AgreementForm

Agreement page form.

Namespace

Drupal\agreement\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $storage = $form_state
    ->getStorage();
  if (!$form_state
    ->getValue('agree') && !$storage['agreed']) {
    $settings = $storage['agreement']
      ->getSettings();
    $form_state
      ->setErrorByName('agree', $this
      ->t('@agree_error', [
      '@agree_error' => $settings['failure'],
    ]));
  }
}