//************************************************************************** /// <Description> /// This method uses to get data from ITM_Hierarchy /// </Description> /// <Inputs> /// ID /// </Inputs> /// <Outputs> /// ITM_HierarchyVO /// </Outputs> /// <Returns> /// ITM_HierarchyVO /// </Returns> /// <Authors> /// HungLa /// </Authors> /// <History> /// Tuesday, March 15, 2005 /// </History> /// <Notes> /// </Notes> //************************************************************************** public object GetObjectVO(int pintID) { const string METHOD_NAME = THIS + ".GetObjectVO()"; DataSet dstPCS = new DataSet(); OleDbDataReader odrPCS = null; OleDbConnection oconPCS = null; OleDbCommand ocmdPCS = null; try { string strSql = String.Empty; strSql = "SELECT " + ITM_HierarchyTable.HIERARCHYID_FLD + "," + ITM_HierarchyTable.SOURCE_FLD + "," + ITM_HierarchyTable.DESTINATION_FLD + " FROM " + ITM_HierarchyTable.TABLE_NAME + " WHERE " + ITM_HierarchyTable.HIERARCHYID_FLD + "=" + pintID; Utils utils = new Utils(); oconPCS = new OleDbConnection(Utils.Instance.OleDbConnectionString); ocmdPCS = new OleDbCommand(strSql, oconPCS); ocmdPCS.Connection.Open(); odrPCS = ocmdPCS.ExecuteReader(); ITM_HierarchyVO objObject = new ITM_HierarchyVO(); while (odrPCS.Read()) { objObject.HierarchyID = int.Parse(odrPCS[ITM_HierarchyTable.HIERARCHYID_FLD].ToString().Trim()); objObject.Source = int.Parse(odrPCS[ITM_HierarchyTable.SOURCE_FLD].ToString().Trim()); objObject.Des = int.Parse(odrPCS[ITM_HierarchyTable.DESTINATION_FLD].ToString().Trim()); } return(objObject); } catch (OleDbException ex) { throw new PCSDBException(ErrorCode.ERROR_DB, METHOD_NAME, ex); } catch (Exception ex) { throw new PCSDBException(ErrorCode.OTHER_ERROR, METHOD_NAME, ex); } finally { if (oconPCS != null) { if (oconPCS.State != ConnectionState.Closed) { oconPCS.Close(); } } } }
//************************************************************************** /// <Description> /// This method uses to add data to ITM_Hierarchy /// </Description> /// <Inputs> /// ITM_HierarchyVO /// </Inputs> /// <Outputs> /// newly inserted primarkey value /// </Outputs> /// <Returns> /// void /// </Returns> /// <Authors> /// HungLa /// </Authors> /// <History> /// Tuesday, March 15, 2005 /// </History> /// <Notes> /// </Notes> //************************************************************************** public void Add(object pobjObjectVO) { const string METHOD_NAME = THIS + ".Add()"; OleDbConnection oconPCS = null; OleDbCommand ocmdPCS = null; try { ITM_HierarchyVO objObject = (ITM_HierarchyVO)pobjObjectVO; string strSql = String.Empty; Utils utils = new Utils(); oconPCS = new OleDbConnection(Utils.Instance.OleDbConnectionString); ocmdPCS = new OleDbCommand("", oconPCS); strSql = "INSERT INTO ITM_Hierarchy(" + ITM_HierarchyTable.SOURCE_FLD + "," + ITM_HierarchyTable.DESTINATION_FLD + ")" + "VALUES(?,?)"; ocmdPCS.Parameters.Add(new OleDbParameter(ITM_HierarchyTable.SOURCE_FLD, OleDbType.Integer)); ocmdPCS.Parameters[ITM_HierarchyTable.SOURCE_FLD].Value = objObject.Source; ocmdPCS.Parameters.Add(new OleDbParameter(ITM_HierarchyTable.DESTINATION_FLD, OleDbType.Integer)); ocmdPCS.Parameters[ITM_HierarchyTable.DESTINATION_FLD].Value = objObject.Des; ocmdPCS.CommandText = strSql; ocmdPCS.Connection.Open(); ocmdPCS.ExecuteNonQuery(); } catch (OleDbException ex) { if (ex.Errors[1].NativeError == ErrorCode.SQLDUPLICATE_KEYCODE) { throw new PCSDBException(ErrorCode.DUPLICATE_KEY, METHOD_NAME, ex); } else { throw new PCSDBException(ErrorCode.ERROR_DB, METHOD_NAME, ex); } } catch (InvalidOperationException ex) { throw new PCSDBException(ErrorCode.ERROR_DB, METHOD_NAME, ex); } catch (Exception ex) { throw new PCSDBException(ErrorCode.OTHER_ERROR, METHOD_NAME, ex); } finally { if (oconPCS != null) { if (oconPCS.State != ConnectionState.Closed) { oconPCS.Close(); } } } }