/// <summary> /// This method updates a 'DTNTable'. /// This method uses the 'DTNTable_Update' procedure. /// </summary> /// <returns>True if successful false if not.</returns> /// </summary> public bool UpdateDTNTable(UpdateDTNTableStoredProcedure updateDTNTableProc, DataConnector databaseConnector) { // Initial Value bool saved = false; // Verify database connection is connected if ((databaseConnector != null) && (databaseConnector.Connected)) { // Execute Update. saved = this.DataHelper.UpdateRecord(updateDTNTableProc, databaseConnector); } // return value return(saved); }
/// <summary> /// This method creates an instance of an /// 'UpdateDTNTableStoredProcedure' object and /// creates the sql parameter[] array needed /// to execute the procedure 'DTNTable_Update'. /// </summary> /// <param name="dTNTable"The 'DTNTable' object to update</param> /// <returns>An instance of a 'UpdateDTNTableStoredProcedure</returns> public static UpdateDTNTableStoredProcedure CreateUpdateDTNTableStoredProcedure(DTNTable dTNTable) { // Initial Value UpdateDTNTableStoredProcedure updateDTNTableStoredProcedure = null; // verify dTNTable exists if (dTNTable != null) { // Instanciate updateDTNTableStoredProcedure updateDTNTableStoredProcedure = new UpdateDTNTableStoredProcedure(); // Now create parameters for this procedure updateDTNTableStoredProcedure.Parameters = CreateUpdateParameters(dTNTable); } // return value return(updateDTNTableStoredProcedure); }
/// <summary> /// This method updates a 'DTNTable' object. /// </summary> /// <param name='List<PolymorphicObject>'>The 'DTNTable' to update. /// <returns>A PolymorphicObject object with a value. internal PolymorphicObject UpdateDTNTable(List <PolymorphicObject> parameters, DataConnector dataConnector) { // Initial Value PolymorphicObject returnObject = new PolymorphicObject(); // locals DTNTable dTNTable = null; // If the data connection is connected if ((dataConnector != null) && (dataConnector.Connected == true)) { // Create Update StoredProcedure UpdateDTNTableStoredProcedure updateDTNTableProc = null; // verify the first parameters is a(n) 'DTNTable'. if (parameters[0].ObjectValue as DTNTable != null) { // Create DTNTable Parameter dTNTable = (DTNTable)parameters[0].ObjectValue; // verify dTNTable exists if (dTNTable != null) { // Now create updateDTNTableProc from DTNTableWriter // The DataWriter converts the 'DTNTable' // to the SqlParameter[] array needed to update a 'DTNTable'. updateDTNTableProc = DTNTableWriter.CreateUpdateDTNTableStoredProcedure(dTNTable); } // Verify updateDTNTableProc exists if (updateDTNTableProc != null) { // Execute Update Stored Procedure bool saved = this.DataManager.DTNTableManager.UpdateDTNTable(updateDTNTableProc, dataConnector); // Create returnObject.Boolean returnObject.Boolean = new NullableBoolean(); // If save was successful if (saved) { // Set returnObject.Boolean.Value to true returnObject.Boolean.Value = NullableBooleanEnum.True; } else { // Set returnObject.Boolean.Value to false returnObject.Boolean.Value = NullableBooleanEnum.False; } } else { // Raise Error Data Connection Not Available throw new Exception("The database connection is not available."); } } } // return value return(returnObject); }