public function AjaxAdminForm::submitForm in Ubercart 8.4

Form submission 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::submitForm

File

uc_ajax_admin/src/Form/AjaxAdminForm.php, line 89

Class

AjaxAdminForm

Configures Ajax behaviours on the Ubercart checkout page.

Namespace

Drupal\uc_ajax_admin\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $config = $form['#uc_ajax_config'];
  foreach ($form_state
    ->getValue('table') as $index => $entry) {
    $key = $entry['key'];
    if ($index === '_new') {
      if (!empty($key) && !empty($entry['panes'])) {
        $config[$key] = $entry['panes'];
      }
    }
    elseif ($entry['remove'] || empty($entry['panes'])) {
      unset($config[$key]);
    }
    else {
      $config[$key] = $entry['panes'];
    }
  }
  $this
    ->configFactory()
    ->getEditable('uc_cart.settings')
    ->set('ajax.' . $form['#uc_ajax_target'], $config)
    ->save();
  $this
    ->messenger()
    ->addMessage($this
    ->t('Your changes have been saved.'));
}