Esempio n. 1
0
        private static async Task <int> HandleMainMenuOptionAsync(SessionContext sessionContext, AuthenticationProvider authenticationProvider, MenuOptions option)
        {
            Console.WriteLine("");
            Console.WriteLine("selected option " + string.Format("{0:D} - {1}", option, option.ToName()));
            Console.WriteLine("");

            // Display Sub Menu according to Menu Selection.

            switch (option)
            {
            case MenuOptions.Sales_Customers:
                CustomersMenuOptions customersOption = CustomersMenuOptions.Exit;
                do
                {
                    customersOption = ConsoleHelper.GetCustomersMenuOption();
                    if (customersOption != CustomersMenuOptions.Exit)
                    {
                        await HandleCustomersOperationAsync(sessionContext, authenticationProvider, customersOption);
                    }
                } while (customersOption != CustomersMenuOptions.Exit);
                break;

            case MenuOptions.Sales_SalesItems:

                SalesItemsMenuOptions salesItemsOption = SalesItemsMenuOptions.Exit;
                do
                {
                    salesItemsOption = ConsoleHelper.GetSalesItemsMenuOption();
                    if (salesItemsOption != SalesItemsMenuOptions.Exit)
                    {
                        await HandleSalesItemsOperationAsync(sessionContext, authenticationProvider, salesItemsOption);
                    }
                } while (salesItemsOption != SalesItemsMenuOptions.Exit);
                break;

            case MenuOptions.Sales_SalesOrders:
                SalesOrdersMenuOptions salesOrdersOption = SalesOrdersMenuOptions.Exit;
                do
                {
                    salesOrdersOption = ConsoleHelper.GetSalesOrdersMenuOption();
                    if (salesOrdersOption != SalesOrdersMenuOptions.Exit)
                    {
                        await HandleSalesOrdersOperationAsync(sessionContext, authenticationProvider, salesOrdersOption);
                    }
                } while (salesOrdersOption != SalesOrdersMenuOptions.Exit);

                break;

            case MenuOptions.Sales_SalesInvoices:
                SalesInvoicesMenuOptions salesInvoicesOption = SalesInvoicesMenuOptions.Exit;
                do
                {
                    salesInvoicesOption = ConsoleHelper.GetSalesInvoicesMenuOption();
                    if (salesInvoicesOption != SalesInvoicesMenuOptions.Exit)
                    {
                        await HandleSalesInvoicesOperationAsync(sessionContext, authenticationProvider, salesInvoicesOption);
                    }
                } while (salesInvoicesOption != SalesInvoicesMenuOptions.Exit);

                break;
            }

            return(0);
        }