function simple_ldap_user_register_form_validate in Simple LDAP 7.2

Same name and namespace in other branches

1. 7 simple_ldap_user/simple_ldap_user.module \simple_ldap_user_register_form_validate()

Check the name and email both belong to the same LDAP account, or no account at all.

1 string reference to 'simple_ldap_user_register_form_validate'

simple_ldap_user_form_alter in simple_ldap_user/simple_ldap_user.module

Implements hook_form_alter().

File

simple_ldap_user/simple_ldap_user.module, line 543

Main simple_ldap_user module file.

Code

function simple_ldap_user_register_form_validate($form, &$form_state) {
  $ldap_user_by_name = SimpleLdapUser::singleton($form_state['values']['name']);
  $ldap_user_by_mail = SimpleLdapUser::singleton($form_state['values']['mail']);
  $name_dn = $ldap_user_by_name->dn;
  $mail_dn = $ldap_user_by_mail->dn;
  if ($name_dn !== $mail_dn) {
    if (empty($mail_dn)) {
      form_set_error('name', t('A user with that username is already registered, but not with that email address.'));
    }
    else {
      if (empty($name_dn)) {
        form_set_error('mail', t('A user with that email address is already registered, but not with that user name.'));
      }
      else {
        form_set_error('name', t('That username is already in use with a different email address.'));
      }
    }
  }
}