function bakery_register_return in Bakery Single Sign-On System 7.2

Same name and namespace in other branches

1. 6.2 bakery.module \bakery_register_return()
2. 7.3 bakery.module \bakery_register_return()

Custom return for slave registration process.

Redirects to the homepage on success or to the register page if there was a problem.

1 string reference to 'bakery_register_return'

bakery_menu in ./bakery.module

Implements hook_menu().

File

./bakery.module, line 788

Module file for the Bakery.

Code

function bakery_register_return() {
  $cookie = bakery_taste_oatmeal_cookie();
  if ($cookie) {

    // Valid cookie, now destroy it.
    _bakery_eat_cookie('OATMEAL');

    // Destination in cookie was set before user left this site, extract it to
    // be sure destination workflow is followed.
    if (empty($cookie['data']['destination'])) {
      $destination = '<front>';
    }
    else {
      $destination = $cookie['data']['destination'];
    }
    $errors = $cookie['data']['errors'];
    if (empty($errors)) {
      drupal_set_message(t('Registration successful. You are now logged in.'));

      // Redirect to destination.
      drupal_goto($destination);
    }
    else {
      if (!empty($errors['register'])) {
        drupal_set_message(t('Registration is not enabled on @master. Please contact a site administrator.', array(
          '@master' => variable_get('bakery_master', 'http://drupal.org/'),
        )), 'error');
        watchdog('bakery', 'Master Bakery site user registration is disabled', array(), WATCHDOG_ERROR);
      }
      if (!empty($errors['validate'])) {

        // If the user must validate their email then we need to create an
        // account for them on the slave site.
        $new = array(
          'name' => $cookie['name'],
          'mail' => $cookie['data']['mail'],
          'init' => _bakery_init_field($cookie['data']['uid']),
          'status' => 1,
          'pass' => user_password(),
        );
        $account = user_save(new stdClass(), $new);

        // Notify the user that they need to validate their email.
        _user_mail_notify('register_no_approval_required', $account);
        unset($_SESSION['bakery']['register']);
        drupal_set_message(t('A welcome message with further instructions has been sent to your e-mail address.'));
      }
      if (!empty($errors['name'])) {
        drupal_set_message(t('Name is already taken.'), 'error');
      }
      if (!empty($errors['mail'])) {
        drupal_set_message(t('E-mail address is already registered.'), 'error');
      }
      if (!empty($errors['mail_denied'])) {
        drupal_set_message(t('The e-mail address has been denied access..'), 'error');
      }
      if (!empty($errors['name_denied'])) {
        drupal_set_message(t('The name has been denied access..'), 'error');
      }

      // There are errors so keep user on registration page.
      drupal_goto('user/register');
    }
  }
  drupal_access_denied();
}