Exemplo n.º 1
0
        public DataTable QuerySwitch(QueryType QT,
                                     ArrayList ParameterList
                                     )
        {
            DBO.TRN_BoxnumDBO dbo = new TRN_BoxnumDBO(ref USEDB);

            DataTable Dt;

            try
            {
                switch (QT)
                {
                    case QueryType.ALL:
                        Dt = dbo.doQueryAll();
                        break;
                    case QueryType.CODE:
                        Dt = dbo.doQueryByCode(ParameterList);
                        break;
                    case QueryType.ID:
                        Dt = dbo.doQueryByID(ParameterList);
                        break;

                    default:
                        Dt = new DataTable();
                        break;
                }

                return Dt;
            }
            catch (Exception ex)
            {
                throw ex;
            }
Exemplo n.º 2
0
        public DataTable QueryByCode(ArrayList ParameterList)
        {
            try
            {
                DBO.TRN_BoxnumDBO dbo = new TRN_BoxnumDBO(ref USEDB);
                return dbo.doQueryByCode(ParameterList);
            }
            catch (Exception ex)
            {
                throw ex;
            }
Exemplo n.º 3
0
        public DataTable QueryByALL()
        {
            try
            {
                DBO.TRN_BoxnumDBO dbo = new TRN_BoxnumDBO(ref USEDB);
                return dbo.doQueryAll();
            }
            catch (Exception ex)
            {
                throw ex;
            }
Exemplo n.º 4
0
        /// <summary>
        /// 基本表單刪除BCO
        /// </summary>
        /// <param name="ParameterList">刪除變數</param>
        /// <param name="RootDBT">是否有主交易,無主交易輸入null</param>
        /// <returns>回傳影響筆數</returns>
        public int DeleteTransBox(ArrayList ParameterList,
                                      DbTransaction RootDBT
                                      )
        {
            bool IsRootTranscation = false;

            try
            {
                DBO.TRN_BoxnumDBO dbo = new TRN_BoxnumDBO(ref USEDB);

                //判斷是否有傳入Root Transcation 
                IsRootTranscation = (RootDBT == null) ? true : false;

                #region 啟動交易或指定RootTranscation

                if (IsRootTranscation)
                {
                    //獨立呼叫啟動Transcation
                    Conn = USEDB.CreateConnection();
                    Conn.Open();
                    DBT = Conn.BeginTransaction();
                }
                else
                {
                    DBT = RootDBT;
                }

                #endregion

                int DeleteRecord = dbo.doDeleteBySearch(ParameterList, DBT);

                #region 交易成功

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation成立
                    DBT.Commit();
                }
                return DeleteRecord;

                #endregion

            }
            catch (Exception ex)
            {
                #region 交易失敗

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation失敗
                    DBT.Rollback();
                }

                #endregion

                throw ex;
            }
            finally
            {
                #region 判斷是否關閉交易連線

                if (IsRootTranscation)
                {
                    //獨立呼叫Transcation,關閉連線
                    if (Conn.State == ConnectionState.Connecting)
                    {
                        Conn.Close();
                    }
                }

                #endregion

            }