Пример #1
0
 /// <summary>
 /// Creates a new ticket for booking - saving user's id, show and list of seats
 /// </summary>
 /// <param name="user">User identification</param>
 /// <param name="show">Show object</param>
 /// <param name="seats">List of Seats</param>
 public Booking(String user, Show show, List<Seat> seats)
 {
     User = user;
     Show = show;
     Seats = seats;
     BookingTime = DateTime.Now;
 }
Пример #2
0
        public void Booking()
        {
            //lock (_object) { // get userid title time seatindex price

                Boolean bookingSuccess = true;
                Show show = new Show();
                List<Seat> seats = new List<Seat>();

                /* R */ // Receive booking info
                /* R */
                ReceiveFile(bseatsFile);
                seats = DeserializeSeats(bseatsFile, out show);

                // Create booking from seats
                Booking bnew = new Booking(user, show, seats);

                // Get server movie
                Movie bookMovie = show.Movie;
                Movie serverMovie = null;
                foreach (Movie m in movieInfo.Values) {
                    if (m.Title.Equals(bookMovie.Title)) {
                        serverMovie = m;
                    }
                }

                // Get server show
                Show serverShow = null;
                foreach (Show s in serverMovie.Shows) {
                    if (s.Date.Equals(show.Date) && s.TimeStart.Equals(show.TimeStart)) {
                        serverShow = s;
                    }
                }

                List<Seat> serverSeats = serverShow.Hall.Seats;
                String seat_str = " [ ";
                foreach(Seat s in seats) {
                    seat_str += "" + s.Name + " ";
                }
                seat_str += "]";
                form.DisplayMsg("[" + user + "] :: [" + serverMovie.Title + "]\n" +
                                "[" + user + "] :: [" + serverShow.Date + "] [" + serverShow.TimeStart + "]" + seat_str);

                // Turn seat to unavailable : (!) consider using Dictionary collection
                foreach(Seat seat in seats) {
                    foreach (Seat serverSeat in serverSeats) {
                        if (seat.Name.Equals(serverSeat.Name)) {
                            if (!serverSeat.Vacant) {
                                bookingSuccess = false;
                                // form.DisplayMsg(seat.Name + " is not vacant"); // (!) Debug
                            }
                        }
                    }
                }

                if (bookingSuccess) {
                    lock (_object) {
                        foreach (Seat seat in seats) {
                            foreach (Seat serverSeat in serverSeats) {
                                if (seat.Name.Equals(serverSeat.Name)) {
                                    serverSeat.Vacant = false;
                                    //form.DisplayMsg(serverSeat.Name + " has been updated to " + // (!) Debug
                                    //    serverSeat.Vacant.ToString());
                                }
                            }
                        }
                    }
                    // Save movie info
                    SerializeMovies(moviesFile);

                    // Update booking history
                    List<Booking> userBookingHistory = new List<Booking>();

                    if (!bookingInfo.TryGetValue(user, out userBookingHistory)) {
                        userBookingHistory = new List<Booking>();
                    }
                    userBookingHistory.Add(bnew);

                    // Save into booking repository
                    bookingInfo[user] = userBookingHistory;
                    //form.DisplayMsg(userBookingHistory[0].Show.Movie.Title.ToString()); // (!) Debug

                    // Save booking info
                    SerializeBookings(bkHistFile);

                    SendCommand(SUCCESS);
                    form.DisplayMsg("[" + user + "] :: Booking success");

                } else {

                    SendCommand(FAILURE);
                    form.DisplayMsg("[" + user + "] :: Booking failed");

                }
            //}
        }
Пример #3
0
        public void History()
        {
            Booking b = new Booking(); Show s = new Show();
            List<Seat> seats; Seat seat = new Seat();
            List<Booking> bookingList = new List<Booking>();
            bookingInfo.TryGetValue(user, out bookingList);

            String info_str = "";

            if (bookingList == null) {
            // No History

                info_str = "You have no booking records. Please make a booking!";

            } else {
            // Fetch History

                // Building String..
                // e.g. [7/31/2015 10:40:33 AM]  [The Dark Knight] 1 January 2015 > 0800 - 1000 : Seats A1
                String seats_str = "";
                for (int i = 0; i < bookingList.Count; i++) {
                    b = bookingList[i];
                    s = b.Show;
                    seats = b.Seats;
                    seats_str = "";
                    for (int h = 0; h < seats.Count; h++) {
                        seat = b.Seats[h];
                        seats_str += seat.Name + " ";
                    }
                    info_str += "[" + s.Movie.Title + " : " + String.Format("${0:0.00}", b.CalculateBaseCost(false)) + "] (Generated @ " + b.BookingTime + ")\n" +
                                "[" + s.Date + "] " + s.TimeStart + " - " + s.TimeEnd + "\n" +
                                "[" + b.Show.Hall.Name + "] " + seats_str;
                    info_str += ENDOFF;
                }
            }

            SendString(info_str);
        }
Пример #4
0
        public List<Seat> DeserializeSeats(String filePath, out Show show)
        {
            List<Seat> output = new List<Seat>();
            show = new Show();
            try {
                using (fs = new FileStream(filePath, FileMode.Open, FileAccess.Read)) {
                    Object[] obj_info = (Object[])formatter.Deserialize(fs);
                    fs.Flush();
                    fs.Close();
                    show = (Show)obj_info[0];
                    int sz = (int)obj_info[1];

                    // form.DisplayMsg(obj_info.Length.ToString());

                    // Add seats - potential indexoutofrange exception
                    for (int i = 2 ; i < sz ; i++) {
                        output.Add((Seat)obj_info[i]);
                    }
                }
            } catch (Exception ex) {
                form.DisplayMsg(ex.ToString());
            }
            return output;
        }