Club Drupal

/**

 * Set an appropriate default value for accountsWithSameEmail.

 */

function ldap_user_update_7206() {

  $message = NULL;

  $ldap_user_conf = ldap_user_conf('admin', TRUE);

  // If the configuration variable is not set, set a reasonable default and

  // advise the administrator.

  if (module_exists('sharedemail')) {

    $message = t('The module "sharedemail" was detected. LDAP User configuration has been set so that user accounts can be provisioned regardless of whether an existing user account has the same email address.');

    $ldap_user_conf->accountsWithSameEmail = LDAP_USER_ACCOUNTS_WITH_SAME_EMAIL_ENABLED;

  }

  else {

    // The "sharedemail" module is not enabled; do not enable this setting.

    // Do not mention anything in the hook_update_N output.

    $ldap_user_conf->accountsWithSameEmail = LDAP_USER_ACCOUNTS_WITH_SAME_EMAIL_DISABLED;

  }

  $ldap_user_conf->save();

  return $message;

}