C# (CSharp) ILogicService.getRandomNo示例

示例#1

        public string getRefNo()
        {
            string refNo       = "";
            bool   numberExist = false;

            do
            {
                refNo       = _logicService.getRandomNo();
                numberExist = _db.Deposits.ToList().Any(d => d.RefNo == refNo);
            } while (numberExist);

            return(refNo);
        }

示例#2

        public string getRefNo()
        {
            string refNo       = "";
            bool   numberExist = false;

            do
            {
                refNo       = _logicService.getRandomNo();
                numberExist = _db.Transactions.ToList().Any(i => i.RefNo == refNo);
            } while (numberExist);
            return(refNo);
        }