Esempio n. 1
0
        private static void ProcessTicket(Theatre theatre, Performance performance, Ticket ticket, Client client)
        {
            Console.WriteLine();
            Console.WriteLine($"You've chosen ticket with price {ticket.Price} ₴");
            Console.WriteLine("Which action you want to do?");
            Console.WriteLine("1: Buy this ticket");
            Console.WriteLine("2: Book this ticket");
            Console.WriteLine();
            string action = Console.ReadLine();

            if (action == "1")
            {
                if (client.CanAfford(ticket))
                {
                    theatre.SellTicket(performance, ticket);
                    client.ChargeClient(ticket.Price);
                    client.AddTicket(ticket.ChangeState(TicketState.BOUGHT));
                    Console.WriteLine($"Ticket with price {ticket.Price} ₴ on performance {ticket.Performance.Name}" +
                                      " was added to your bought tickets");
                }
                else
                {
                    Console.WriteLine(Constants.NotEnoughMoney);
                }
            }
            else if (action == "2")
            {
                theatre.SellTicket(performance, ticket);
                client.AddTicket(ticket.ChangeState(TicketState.BOOKED));
                Task.Run(async delegate
                {
                    await Task.Delay(Constants.BookTime);
                    if (client.CanAfford(ticket))
                    {
                        client.ChargeClient(ticket.Price);
                        client[client.FindTicket(ticket)].ChangeState(TicketState.BOUGHT);
                        Console.WriteLine(
                            $"Ticket with price {ticket.Price} ₴ on performance {ticket.Performance.Name}");
                        Console.WriteLine("Was moved from booked tickets to your bought tickets.");
                    }
                    else
                    {
                        Console.WriteLine(
                            $"Ticket with price {ticket.Price} ₴ on performance {ticket.Performance.Name}");
                        Console.WriteLine("Wasn't moved from booked tickets to your bought tickets.");
                        performance.AddTicket(ticket.ChangeState(TicketState.SELLING));
                        Console.WriteLine(Constants.NotEnoughMoney);
                    }
                });
            }
            else
            {
                Console.WriteLine(Constants.WrongChoice);
            }
        }