function notifications_submit_subscription in Notifications 7

Same name and namespace in other branches

1. 6.4 notifications.pages.inc \notifications_submit_subscription()

Submit subscription printing out the results

2 calls to notifications_submit_subscription()

notifications_account_subscription_list_form_submit in notifications_account/notifications_account.pages.inc

Submit list of subscriptions

notifications_subscription_base_form_submit in ./notifications.pages.inc

Save edited subscription

File

./notifications.pages.inc, line 335

User pages for Notifications

Code

function notifications_submit_subscription($subscription) {
  global $user;
  $instance = $subscription
    ->is_instance();

  // If a new subscription we may need to set current user
  if (!isset($subscription->uid)) {
    $subscription
      ->set_user($user);
  }

  // Check some parameters are ok (checking fills in some missing values too)
  if (!$subscription
    ->check_all()) {
    drupal_set_message($subscription->error_message, 'error');
    return FALSE;
  }

  // Check permissions for current user to create this subscription
  if (!$subscription
    ->check_access($user)) {
    if (!empty($subscription->error_message)) {
      drupal_set_message($subscription->error_message);
    }
    else {
      drupal_set_message(t("You are not allowed to create this type of subscription."), 'error');
    }
    return FALSE;
  }

  // Actually update or create subscription, skipping checks that we've already done.
  $result = notifications_save_subscription($subscription, FALSE);
  switch ($result) {
    case SAVED_NEW:
      drupal_set_message(t('Your subscription has been created.'));
      return TRUE;
    case SAVED_UPDATED:
      if ($instance) {
        drupal_set_message(t('Your subscription has been updated.'));
      }
      else {
        drupal_set_message(t('Your subscription has been created updating an existing one of the same type.'));
      }
      return TRUE;
    default:
      if ($instance) {
        drupal_set_message(t('Your subscription cannot be updated.'), 'error');
      }
      else {
        drupal_set_message(t('Your subscription cannot be created.'), 'error');
      }
      return FALSE;
  }
}