public function CampaignMonitorIcsForm::submitForm in Campaign Monitor 8

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

modules/campaignmonitor_ics/src/Form/CampaignMonitorIcsForm.php, line 306

Class

CampaignMonitorIcsForm

Subscribe to a campaignmonitor list.

Namespace

Drupal\campaignmonitor_ics\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $lists = campaignmonitor_get_lists();
  $values = $form_state
    ->getValues();
  $config = $form_state
    ->getValue('config');
  $config = unserialize($config);
  switch ($config['list']) {
    case 'single':
      $selection = [
        $form_state
          ->getValue('list_id'),
      ];
      break;
    default:
      $selection = $form_state
        ->getValue('selection');
  }
  $CustomFields = isset($values['CustomFields']) ? $values['CustomFields'] : NULL;
  $name = isset($values['name']) ? SafeMarkup::checkPlain($values['name'])
    ->__toString() : NULL;
  $email = SafeMarkup::checkPlain($values['email'])
    ->__toString();
  foreach ($selection as $list_id) {
    if ($list_id === 0) {
      continue;
    }
    if (campaignmonitor_subscribe($list_id, $email, $name, $CustomFields)) {
      drupal_set_message(t('You are subscribed to the @name list.', [
        '@name' => $lists[$list_id]['name'],
      ]));
    }
    else {
      drupal_set_message(t('You were not subscribed to the list, please try again.'));
    }
  }
}