function simplenews_node_tab_send_form_validate in Simplenews 7

Same name and namespace in other branches

1. 6.2 simplenews.module \simplenews_node_tab_send_form_validate()
2. 7.2 includes/simplenews.admin.inc \simplenews_node_tab_send_form_validate()

@todo

File

includes/simplenews.admin.inc, line 1951

Newsletter admin, subscription admin, simplenews settings

Code

function simplenews_node_tab_send_form_validate($form, &$form_state) {
  $values = $form_state['values'];
  $node = node_load($values['nid']);
  $default_address = variable_get('simplenews_test_address', variable_get('site_mail', ini_get('sendmail_from')));
  $mails = array(
    $default_address,
  );
  if (isset($values['simplenews']['send']) && $values['simplenews']['send'] == SIMPLENEWS_COMMAND_SEND_TEST && variable_get('simplenews_test_address_override', 0)) {

    // @todo Can we simplify and use only two kind of messages?
    if (!empty($values['simplenews']['test_address'])) {
      $mails = explode(',', $values['simplenews']['test_address']);
      foreach ($mails as $mail) {
        $mail = trim($mail);
        if ($mail == '') {
          form_set_error('simplenews][test_address', t('Test email address is empty.'));
        }
        elseif (!valid_email_address($mail)) {
          form_set_error('simplenews][test_address', t('Invalid email address "%mail".', array(
            '%mail' => $mail,
          )));
        }
      }
    }
    else {
      form_set_error('simplenews][test_address', t('Missing test email address.'));
    }
  }
  $form_state['test_addresses'] = $mails;
}