Esempio n. 1
0
        /// <summary>
        /// 删除客户
        /// </summary>
        /// <param name="nCustomerId"></param>
        /// <param name="nOpStaffId">操作员工编码</param>
        /// <param name="strOpStaffName">操作员工姓名</param>
        /// <param name="strErrText">出错信息</param>
        /// <returns>成功返回True,否则返回False</returns>
        public bool DeleteCustomer(long nCustomerId, long nOpStaffId, string strOpStaffName, out string strErrText)
        {
            try
            {
                using (TransactionScope transScope = new TransactionScope(TransactionScopeOption.Required, new TimeSpan(2, 0, 0)))
                {
                    using (CustomerDAO dao = new CustomerDAO())
                    {
                        if (!dao.DeleteCustomer(nCustomerId, nOpStaffId, strOpStaffName, out strErrText))
                            return false;

                        if (!dao.DeleteCustomerTransportPrices(nCustomerId, nOpStaffId, strOpStaffName, out strErrText))
                            return false;

                        if (!dao.DeleteCustomerForceFeePrices(nCustomerId, nOpStaffId, strOpStaffName, out strErrText))
                            return false;

                        if (!dao.DeleteCustomerStorageFeePrices(nCustomerId, nOpStaffId, strOpStaffName, out strErrText))
                            return false;
                    }
                    transScope.Complete();
                }
                return true;
            }
            catch (Exception e)
            {
                strErrText = e.Message;
                return false;
            }
        }