/// <summary> /// This method deletes a 'FirstName' object. /// </summary> /// <param name='List<PolymorphicObject>'>The 'FirstName' to delete. /// <returns>A PolymorphicObject object with a Boolean value. internal PolymorphicObject DeleteFirstName(List <PolymorphicObject> parameters, DataConnector dataConnector) { // Initial Value PolymorphicObject returnObject = new PolymorphicObject(); // If the data connection is connected if ((dataConnector != null) && (dataConnector.Connected == true)) { // Create Delete StoredProcedure DeleteFirstNameStoredProcedure deleteFirstNameProc = null; // verify the first parameters is a(n) 'FirstName'. if (parameters[0].ObjectValue as FirstName != null) { // Create FirstName FirstName firstName = (FirstName)parameters[0].ObjectValue; // verify firstName exists if (firstName != null) { // Now create deleteFirstNameProc from FirstNameWriter // The DataWriter converts the 'FirstName' // to the SqlParameter[] array needed to delete a 'FirstName'. deleteFirstNameProc = FirstNameWriter.CreateDeleteFirstNameStoredProcedure(firstName); } } // Verify deleteFirstNameProc exists if (deleteFirstNameProc != null) { // Execute Delete Stored Procedure bool deleted = this.DataManager.FirstNameManager.DeleteFirstName(deleteFirstNameProc, dataConnector); // Create returnObject.Boolean returnObject.Boolean = new NullableBoolean(); // If delete was successful if (deleted) { // 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); }
/// <summary> /// This method creates an instance of an /// 'DeleteFirstName'StoredProcedure' object and /// creates the sql parameter[] array needed /// to execute the procedure 'FirstName_Delete'. /// </summary> /// <param name="firstName">The 'FirstName' to Delete.</param> /// <returns>An instance of a 'DeleteFirstNameStoredProcedure' object.</returns> public static DeleteFirstNameStoredProcedure CreateDeleteFirstNameStoredProcedure(FirstName firstName) { // Initial Value DeleteFirstNameStoredProcedure deleteFirstNameStoredProcedure = new DeleteFirstNameStoredProcedure(); // Now Create Parameters For The DeleteProc deleteFirstNameStoredProcedure.Parameters = CreatePrimaryKeyParameter(firstName); // return value return(deleteFirstNameStoredProcedure); }
/// <summary> /// This method deletes a 'FirstName' object. /// </summary> /// <returns>True if successful false if not.</returns> /// </summary> public bool DeleteFirstName(DeleteFirstNameStoredProcedure deleteFirstNameProc, DataConnector databaseConnector) { // Initial Value bool deleted = false; // Verify database connection is connected if ((databaseConnector != null) && (databaseConnector.Connected)) { // Execute Non Query deleted = this.DataHelper.DeleteRecord(deleteFirstNameProc, databaseConnector); } // return value return(deleted); }