public static bool CheckPackage(ResultObject res, int packageId, DemandPackage demand)
        {
            int packageCheck = SecurityContext.CheckPackage(packageId, DemandPackage.IsActive);

            if (packageCheck < 0)
            {
                res.ErrorCodes.Add(BusinessErrorCodes.ToText(packageCheck));
                return(false);
            }
            return(true);
        }
        public static bool CheckAccount(ResultObject res, DemandAccount demand)
        {
            int accountCheck = SecurityContext.CheckAccount(DemandAccount.NotDemo | DemandAccount.IsActive);

            if (accountCheck < 0)
            {
                res.ErrorCodes.Add(BusinessErrorCodes.ToText(accountCheck));
                return(false);
            }
            return(true);
        }