public static PersonReimbursement AddPersonReimbursement(string empNo, string itemName, int year, int month)
        {
            PersonReimbursement item = GetPersonReimbursement(empNo, itemName, year, month);

            if (item == null)
            {
                item      = new PersonReimbursement();
                item.标识   = Guid.NewGuid();
                item.员工编号 = empNo;
                item.项目   = itemName;
                item.年    = year;
                item.月    = month;

                item.Save();
            }
            return(item);
        }
        /// <summary>
        /// 通过 Id 获取
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public static PersonReimbursement GetPersonReimbursement(Guid id)
        {
            PersonReimbursement obj = (PersonReimbursement)MyHelper.XpoSession.GetObjectByKey(typeof(PersonReimbursement), id);

            return(obj);
        }