C#影院售票體系卒業設計（1）。本站提示廣大學習愛好者：（C#影院售票體系卒業設計（1））文章只能為提供參考，不一定能成為您想要的結果。以下是C#影院售票體系卒業設計（1）正文
C#進修閱歷從根本語法構造到窗體再到面向對象終究走完了.NET低級法式員的途徑，用了年夜概一天半的時光做完這個練手項目《影院售票體系》，先上後果截圖一張
抽出時光做些這個對今朝的我來講算不小的項目。
用到的常識點有：面向對象思惟、TreeView、XML讀取、File文件流、泛型聚集，這外面對我來講難度最年夜的是面向對象與泛型聚集的聯合，看來進修一門編程說話的難點照樣在設計思惟上。
再來引見一下項目需求：在影片列表當選擇某個時段的一場片子，單擊坐位選擇一個品種的片子票，並創立片子，盤算價錢並打印影票信息，然後該坐位被置為白色表現曾經售出。
影院天天更新放映列表，體系支撐及時檢查，包含片子放映場次時光、片子概略。
影院供給三類影票：通俗票、贈票和先生票（贈票收費；先生票有扣頭）
許可用戶檢查某場次坐位的售出情形
支撐購票，並許可用戶選座
用戶可以選擇場次、影票類型及余暇坐位停止購票，並打印片子票
體系可以保留發賣情形，並許可對其停止恢復
1、成績剖析
1.體系開辟步調
(1)明白需求
(2)設計類
(3)創立項目
(4)肯定編碼次序
1.主窗體
2.檢查新放映列表
3.檢查片子引見
4.檢查影票票價
5.檢查放映廳坐位
6.購票和打印片子票
7.持續購票
(5)測試
2、類的設計
獻上這9個類的代碼，依據依附編寫類的次序，不克不及完整依照下面次序
1.Seat：保留影院的坐位信息，重要屬性以下
坐位號（SeatNum）：string類型
坐位賣出狀況色彩（Color）：System.Drawing.Color類型
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Drawing;
namespace 影院售票體系
{
/// <summary>
/// 保留影院的坐位信息
/// </summary>
public class Seat
{
public Seat() { }
public Seat(string seatNum,Color color)
{
this.SeatNum = seatNum;
this.Color = color;
}
private string _seatNum;
/// <summary>
/// 坐位號
/// </summary>
public string SeatNum
{
get { return _seatNum; }
set { _seatNum = value; }
}
private Color _color;
/// <summary>
/// 坐位賣出狀況色彩
/// </summary>
public Color Color
{
get { return _color; }
set { _color = value; }
}
}
}
2.Movie：片子類
片子名（MovieName）：string類型
海報圖片途徑（Poster）：string類型
導演名（Director）：string類型
主演（Actor）：string類型
片子類型（MovieType）：MovieType自界說列舉類型
訂價（Price）：int類型
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace 影院售票體系
{
/// <summary>
/// 片子類
/// </summary>
public class Movie
{
private string _movieName;
/// <summary>
/// 片子名
/// </summary>
public string MovieName
{
get { return _movieName; }
set { _movieName = value; }
}
private string _poster;
/// <summary>
/// 海報圖片名
/// </summary>
public string Poster
{
get { return _poster; }
set { _poster = value; }
}
private string _director;
/// <summary>
/// 導演名
/// </summary>
public string Director
{
get { return _director; }
set { _director = value; }
}
private string _actor;
/// <summary>
/// 主演
/// </summary>
public string Actor
{
get { return _actor; }
set { _actor = value; }
}
private int _price;
/// <summary>
/// 訂價
/// </summary>
public int Price
{
get { return _price; }
set { _price = value; }
}
/// <summary>
/// 片子類型
/// </summary>
public MovieType MovieType { get; set; }
}
/// <summary>
/// 片子類型，1悲劇2戰斗3戀愛
/// </summary>
public enum MovieType
{
/// <summary>
/// 舉措片
/// </summary>
Action = 0,
/// <summary>
/// 戰斗片
/// </summary>
War = 1,
/// <summary>
/// 戀愛片
/// </summary>
Comedy = 2
}
}
3.Ticket：片子票父類，保留片子票信息
放映場次（ScheduleItem）：ScheduleItem自界說類
所屬坐位對象（Seat）：Seat自界說類型
票價（Price）：int類型
盤算票價的虛辦法CalcPrice()
打印售票信息的虛辦法Print()
顯示以後售出票信息的虛辦法Show()
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
namespace 影院售票體系
{
/// <summary>
/// 片子票父類
/// </summary>
public class Ticket
{
public Ticket() { }
public Ticket(ScheduleItem sch,Seat seat)
{
this.ScheduItem = sch;
this.Seat = seat;
}
private Seat _seat = new Seat();
/// <summary>
/// 所屬坐位
/// </summary>
public Seat Seat
{
get { return _seat; }
set { _seat = value; }
}
private int _price;
/// <summary>
/// 票價
/// </summary>
public int Price
{
get { return _price; }
set { _price = value; }
}
/// <summary>
/// 放映場次
/// </summary>
public ScheduleItem ScheduItem { get; set; }
/// <summary>
/// 盤算票價
/// </summary>
public virtual void CalcPrice()
{
this.Price = ScheduItem.Movie.Price;
}
/// <summary>
/// 打印售票信息
/// </summary>
public virtual void Print()
{
string info = string.Format("************************************************\n\t青鳥影院\n------------------------------------------------\n片子名：\t{0}\n時光：\t{1}\n坐位號：\t{2}\n價錢：\t{3}\n************************************************", this.ScheduItem.Movie.MovieName, this.ScheduItem.Time, this.Seat.SeatNum, this.Price);
MessageBox.Show(info);
//存到文件中
string fileName = this.ScheduItem.Time.WordStr(":", "-")+" "+this.Seat.SeatNum+".txt";
FileStream fs = new FileStream(fileName,FileMode.Create);
StreamWriter sw = new StreamWriter(fs);
sw.Write(info);
sw.Close();
fs.Close();
}
/// <summary>
/// 顯示以後售票信息
/// </summary>
public virtual void Show()
{
string info = string.Format("已售出！\n通俗票！");
MessageBox.Show(info);
}
}
}
4.StudentTicket：先生票子類，繼續父類Ticket
先生票的扣頭（Discount）：int類型
重寫父類盤算票價CalcPrice
重寫父類打印售票信息的Print()
重寫父類顯示以後出票信息的Show()辦法
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
namespace 影院售票體系
{
/// <summary>
/// 先生票
/// </summary>
public class StudentTicket : Ticket
{
public StudentTicket() { }
public StudentTicket(ScheduleItem sch, Seat seat, int discount)
: base(sch, seat)
{
this.Discount = discount;
}
private int _discount;
/// <summary>
/// 先生票的扣頭
/// </summary>
public int Discount
{
get { return _discount; }
set { _discount = value; }
}
/// <summary>
/// 盤算先生票價
/// </summary>
public override void CalcPrice()
{
this.Price =this.ScheduItem.Movie.Price* Discount / 10;
}
/// <summary>
/// 打印先生票的售票信息
/// </summary>
public override void Print()
{
string info = string.Format("************************************************\n\t青鳥影院（先生）\n------------------------------------------------\n片子名：\t{0}\n時光：\t{1}\n坐位號：\t{2}\n價錢：\t{3}\n************************************************", this.ScheduItem.Movie.MovieName, this.ScheduItem.Time, this.Seat.SeatNum, this.Price);
MessageBox.Show(info);
//存到文件中
string fileName = this.ScheduItem.Time.WordStr(":", "-") + " " + this.Seat.SeatNum + ".txt";
FileStream fs = new FileStream(fileName, FileMode.Create);
StreamWriter sw = new StreamWriter(fs);
sw.Write(info);
sw.Close();
fs.Close();
}
/// <summary>
/// 顯示以後售出票信息
/// </summary>
public override void Show()
{
string info = string.Format("已售出！\n{0}折先生票！",this.Discount);
MessageBox.Show(info);
}
}
}
5.FreeTicket：贈票子類，繼續父類Ticket
取得贈票者的名字屬性（CustomerName）：string類型
重寫父類盤算票價CalcPrice()
重寫父類打印售票信息Print()
重寫父類顯示以後出票信息Show()
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
namespace 影院售票體系
{
/// <summary>
/// 贈票
/// </summary>
public class FreeTicket:Ticket
{
public FreeTicket() { }
public FreeTicket(ScheduleItem sch,Seat seat,string name)
{
this.Seat = seat;
this.CustomerName = name;
this.ScheduItem = sch;
}
private string _customerName;
/// <summary>
/// 取得贈票者的名字
/// </summary>
public string CustomerName
{
get { return _customerName; }
set { _customerName = value; }
}
/// <summary>
/// 盤算票價
/// </summary>
public override void CalcPrice()
{
this.Price = 0;
}
/// <summary>
/// 打印售票信息
/// </summary>
public override void Print()
{
string info = string.Format("************************************************\n\t青鳥影院（贈票）\n------------------------------------------------\n片子名：\t{0}\n時光：\t{1}\n坐位號：\t{2}\n姓名：\t{3}\n************************************************", this.ScheduItem.Movie.MovieName, this.ScheduItem.Time, this.Seat.SeatNum, this.CustomerName);
MessageBox.Show(info);
//存到文件中
string fileName = this.ScheduItem.Time.WordStr(":", "-") + " " + this.Seat.SeatNum + ".txt";
FileStream fs = new FileStream(fileName, FileMode.Create);
StreamWriter sw = new StreamWriter(fs);
sw.Write(info);
sw.Close();
fs.Close();
}
/// <summary>
/// 顯示以後售出票信息
/// </summary>
public override void Show()
{
MessageBox.Show("已售出！\n贈票！");
}
}
}
6.ScheduleItem：影院天天籌劃放映籌劃的場次，保留每場片子的信息
放映時光屬性（Time）：string類型
本場合放映片子屬性（Movie）：Movie自界說類型
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace 影院售票體系
{
/// <summary>
/// 影院天天籌劃放映的場次，保留每場片子的信息
/// </summary>
public class ScheduleItem
{
private string _time;
/// <summary>
/// 放映時光
/// </summary>
public string Time
{
get { return _time; }
set { _time = value; }
}
private Movie _movie = new Movie();
/// <summary>
/// 本場放映的片子
/// </summary>
public Movie Movie
{
get { return _movie; }
set { _movie = value; }
}
private List<Ticket> _soldTickets=new List<Ticket>();
private Dictionary<string, Seat> _seats=new Dictionary<string,Seat>();
/// <summary>
/// 本場次的坐位狀況
/// </summary>
public Dictionary<string, Seat> Seats
{
get { return _seats; }
set { _seats = value; }
}
}
}
7.Schedule：放映籌劃類
放映場次屬性（Items）：自界說泛型聚集Dictionary<string,ScheduleItem>
讀取XML文件獲得放映籌劃聚集的LoadItems()辦法
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
namespace 影院售票體系
{
/// <summary>
/// 放映籌劃類，保留影院當天的放映籌劃聚集
/// </summary>
public class Schedule
{
/// <summary>
/// 放映場次
/// </summary>
public Dictionary<string, ScheduleItem> Items = new Dictionary<string, ScheduleItem>();
/// <summary>
/// 讀取XML文件獲得放映籌劃聚集
/// </summary>
public void LoadItems()
{
Items.Clear();
XmlDocument xml = new XmlDocument();
xml.Load("ShowList.xml");
XmlElement root = xml.DocumentElement;
foreach (XmlNode item in root.ChildNodes)
{
Movie movie = new Movie();
movie.MovieName = item["Name"].InnerText;
movie.Poster = item["Poster"].InnerText;
movie.Director = item["Director"].InnerText;
movie.Actor = item["Actor"].InnerText;
switch (item["Type"].InnerText)
{
case "Action":
movie.MovieType = MovieType.Action;
break;
case "War":
movie.MovieType = MovieType.War;
break;
case "Comedy":
movie.MovieType = MovieType.Comedy;
break;
}
movie.Price = Convert.ToInt32(item["Price"].InnerText);
if (item["Schedule"].HasChildNodes)
{
foreach (XmlNode item2 in item["Schedule"].ChildNodes)
{
ScheduleItem schItem = new ScheduleItem();
schItem.Time = item2.InnerText;
schItem.Movie = movie;
Items.Add(schItem.Time, schItem);
}
}
}
}
}
}
8.Cinema：影院類，保留放映籌劃和坐位類
坐位聚集屬性（Seat）：自界說泛型聚集Dictionary<string,Seat>
放映籌劃Schedule：Schedule自界說類型
已售出片子票的聚集（SoldTicket）：自界說泛型聚集List<Ticket>
保留和讀取售票情形的Save()和Load()辦法
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace 影院售票體系
{
/// <summary>
/// 影院類
/// </summary>
public class Cinema
{
private Dictionary<string, Seat> _seats = new Dictionary<string, Seat>();
/// <summary>
/// 坐位聚集
/// </summary>
public Dictionary<string, Seat> Seats
{
get { return _seats; }
set { _seats = value; }
}
private Schedule _schedule = new Schedule();
/// <summary>
/// 放映籌劃
/// </summary>
public Schedule Schedule
{
get { return _schedule; }
set { _schedule = value; }
}
private List<Ticket> _soldTickets=new List<Ticket>();
/// <summary>
/// 曾經售出的票
/// </summary>
public List<Ticket> SoldTickets
{
get { return _soldTickets; }
set { _soldTickets = value; }
}
/// <summary>
/// 保留售票信息到文件中
/// </summary>
public void Save()
{
//Save和Load的代碼在窗體的代碼完成了
}
/// <summary>
/// 從文件中讀取售票信息
/// </summary>
public void Load() { }
}
}
9.對象類
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace 影院售票體系
{
/// <summary>
/// 對象類
/// </summary>
public class TicketUtil
{
/// <summary>
/// 創立片子票
/// </summary>
/// <returns></returns>
public static Ticket CreateTicket(ScheduleItem sch,Seat seat,int discount,string customerName,string type)
{
Ticket ticket=null;
switch (type)
{
case "StudentTicket":
ticket = new StudentTicket(sch,seat,discount);
break;
case "FreeTicket":
ticket = new FreeTicket(sch,seat,customerName);
break;
default:
ticket = new Ticket(sch,seat);
break;
}
return ticket;
}
}
}
下篇文章將持續更新，內容有片子院坐位的靜態繪制、片子信息綁定到窗體中展示出來，願望年夜家不要走開，有甚麼處所須要改良的迎接年夜家指出，配合商量提高。
