/**
* Resets the failed-login counter of a user back to 0
*
* @param $user_name
*/
public static function resetFailedLoginCounterOfUser($user_name)
{
if (self::$resetFailedLoginQuery === null) {
self::$resetFailedLoginQuery = DatabaseFactory::getFactory()->getConnection()->prepare("UPDATE users\n SET user_failed_logins = 0, user_last_failed_login = NULL\n WHERE user_name = :user_name AND user_failed_logins != 0\n LIMIT 1");
}
self::$resetFailedLoginQuery->execute(array(':user_name' => $user_name));
}