[Serializable]// 电影院类public class Cinema{public Cinema(){//二进制SoldTickets = new List<Ticket>();//时间表Schedule = new Schedule();//座位Seats = new Dictionary<string, Seat>();}public Schedule Schedule { get; set; }public Dictionary<string, Seat> Seats { get; set; }public List<Ticket> SoldTickets { get; set; }// 加载放映场次public void Load(){using (FileStream fs = new FileStream("student.dat",FileMode.Open)){BinaryFormatter bf = new BinaryFormatter();this.SoldTickets = bf.Deserialize(fs) as List<Ticket>;}}// 保存销售信息public void Save(){using (FileStream fs = new FileStream("student.dat",FileMode.Create)){//序例化BinaryFormatter bf = new BinaryFormatter();bf.Serialize(fs, SoldTickets);}}}
}

 // 电影类型 枚举public enum MovieType{   //喜剧片
        Comedy,//战争片
        War,//爱情片
        Romance,//动作片
        Action,//卡通片
        Cartoon,//惊悚片
        Thriller,//冒险片
        Adventure}
}

 [Serializable]// 赠票public class FreeTicket:Ticket{public FreeTicket() { }public FreeTicket(string customerName,ScheduleItem scheduleItem,Seat seat):base(scheduleItem,seat){this.CustomerName = customerName;this.Price = CalcPrice();}//赠票人姓名public string CustomerName { get; set; }// 计算赠票票价public override double CalcPrice(){return 0;}// 打印赠票public override void Print(){string path = (this.ScheduleItem.Time + " " + this.Seat.SeatNum).Replace(":", "-") + ".txt";using (FileStream fs = new FileStream(path, FileMode.Create)){using (StreamWriter sw = new StreamWriter(fs, Encoding.Default)){sw.WriteLine("*******************************");sw.WriteLine("      青鸟影院(赠票)         ");sw.WriteLine("-------------------------------");sw.WriteLine("电影名：" + ScheduleItem.Movie.MovieName);sw.WriteLine("时间：" + this.ScheduleItem.Time);sw.WriteLine("座位号：" + this.Seat.SeatNum);sw.WriteLine("赠送人："+this.CustomerName);sw.WriteLine("价格：" + this.Price);sw.WriteLine("*******************************");}}}}
}

    [Serializable]// 电影类public class Movie{public Movie() { }public Movie(string actor, string director, string movieName, MovieType movieType, string poster, double price){this.Actor = actor;this.Director = director;this.MovieName = movieName;this.MovieType = movieType;this.Poster = poster;this.Price = price;}//导演public string Actor { get; set; }//演员public string Director { get; set; }//电影名public string MovieName { get; set; }//电影类型public MovieType MovieType { get; set; }//海报路径public string Poster { get; set; }//电影价格public double Price { get; set; }}
}

[Serializable]//放映计划类public class Schedule{public Schedule() { Items = new Dictionary<string, ScheduleItem>(); }public Schedule(Dictionary<string, ScheduleItem> items){this.Items = items;}public Dictionary<string, ScheduleItem> Items { get; set; }//加载XML中的放映场次信息public void LoadItems(){try{XmlDocument doc = new XmlDocument();doc.Load(@"Data\ShowList.xml");XmlNode root = doc.DocumentElement;foreach (XmlNode var in root.ChildNodes)//Movie
                {Movie movie = new Movie();foreach (XmlNode var2 in var.ChildNodes)//Name
                    {switch (var2.Name){case "Name":movie.MovieName = var2.InnerText;break;case "Poster":movie.Poster = var2.InnerText;break;case "Director":movie.Director = var2.InnerText;break;case "Actor":movie.Actor = var2.InnerText;break;case "Price":movie.Price = Convert.ToDouble(var2.InnerText);break;case "Type":movie.MovieType = (MovieType)Enum.Parse(typeof(MovieType), var2.InnerText);break;case "Schedule":foreach (XmlNode var3 in var2.ChildNodes)//Item
                                {ScheduleItem item = new ScheduleItem(movie, var3.InnerText);this.Items.Add(var3.InnerText, item);}break;}}}}catch (Exception ex){Console.WriteLine(ex.Message);}}}
}

  [Serializable]// 放映场次public class ScheduleItem{public ScheduleItem() { }public ScheduleItem(Movie movie,string time){this.Movie = movie;this.Time = time;}//电影public Movie Movie { get; set; }//放映时间public string Time { get; set; }}
}

   [Serializable]// 座位类public class Seat{public Seat() { }public Seat(string seatNum,Color color){this.SeatNum = seatNum;this.Color = color;}//座位号public string SeatNum { get; set; }//颜色public Color Color { get; set; }}
}

    [Serializable]// 学生票public class StudentTicket:Ticket{public StudentTicket() { }public StudentTicket(ScheduleItem scheduleItem,Seat seat,double discount):base(scheduleItem,seat){this.Discount = discount;this.Price = CalcPrice();}//折扣public double Discount { get; set; }// 计算学生票价格public override double CalcPrice(){return this.ScheduleItem.Movie.Price * this.Discount /10;}// 打印学生票public override void Print(){string path = (this.ScheduleItem.Time + " " + this.Seat.SeatNum).Replace(":", "-") + ".txt";using (FileStream fs = new FileStream(path, FileMode.Create)){using (StreamWriter sw = new StreamWriter(fs, Encoding.Default)){sw.WriteLine("*******************************");sw.WriteLine("      青鸟影院(学生票)         ");sw.WriteLine("-------------------------------");sw.WriteLine("电影名：" + ScheduleItem.Movie.MovieName);sw.WriteLine("时间：" + this.ScheduleItem.Time);sw.WriteLine("座位号：" + this.Seat.SeatNum);sw.WriteLine("折扣："+this.Discount);sw.WriteLine("价格：" + this.Price);sw.WriteLine("*******************************");}}}}
}

 [Serializable]// 电影票父类public class Ticket{public Ticket() { }public Ticket(ScheduleItem scheduleItem,Seat seat){this.ScheduleItem = scheduleItem;this.Seat = seat;this.Price = CalcPrice();}//价格public double Price { get; set; }//放映场次public ScheduleItem ScheduleItem { get; set; }//座位public Seat Seat { get; set; }// 计算价格public virtual double CalcPrice(){return this.ScheduleItem.Movie.Price;}// 打印电影票public virtual void Print(){string path = (this.ScheduleItem.Time + " " + this.Seat.SeatNum).Replace(":", "-") + ".txt";using (FileStream fs = new FileStream(path,FileMode.Create)){using (StreamWriter sw = new StreamWriter(fs,Encoding.Default)){sw.WriteLine("*******************************");sw.WriteLine("          青鸟影院             ");sw.WriteLine("-------------------------------");sw.WriteLine("电影名："+ScheduleItem.Movie.MovieName);sw.WriteLine("时间："+this.ScheduleItem.Time);sw.WriteLine("座位号："+this.Seat.SeatNum);sw.WriteLine("价格："+this.Price);sw.WriteLine("*******************************");}}}}
}

 // 创建电影票工具类// 使用简单工厂模式创建票public class TicketUtil{public static Ticket CreateTicket(ScheduleItem item,Seat seat,string customerName,double discount,string type){Ticket ticket = null;switch (type){case "normal":ticket = new Ticket(item, seat);break;case "free":ticket = new FreeTicket(customerName, item, seat);break;case "student":ticket = new StudentTicket(item, seat, discount);break;}return ticket;}}
}

        //实例化影院类（所有存储都是以影院类为基础）Cinema cinema = new Cinema();//存储lable控件信息Label lbl = new Label();//获取新放映列表private void tsmiNew_Click(object sender, EventArgs e){BingTreeView();}//选择内容发生改变private void tvMovies_AfterSelect(object sender, TreeViewEventArgs e){if (this.tvMovies.SelectedNode.Level == 1){string time = this.tvMovies.SelectedNode.Text;ScheduleItem item = cinema.Schedule.Items[time];this.lblActor.Text = item.Movie.Actor;this.lblDirector.Text = item.Movie.Director;this.lblMovieName.Text = item.Movie.MovieName;this.lblPrice.Text = item.Movie.Price.ToString();this.lblTime.Text = item.Time;this.lblType.Text = item.Movie.MovieType.ToString();this.picMovie.Image = Image.FromFile(@"Image\" + item.Movie.Poster);this.lblCalcPrice.Text = item.Movie.Price.ToString();//将所有座位设置为黄色foreach (Seat var in cinema.Seats.Values){var.Color = Color.Yellow;}//在已售出的票中循环判断foreach (Ticket ticket in cinema.SoldTickets){foreach (Seat seat in this.cinema.Seats.Values){//场次相同且座位号相同if (ticket.ScheduleItem.Time == time && ticket.Seat.SeatNum == seat.SeatNum){//更新座位颜色seat.Color = Color.Red; }}}// 将座位颜色更新到Label上显示foreach (Seat seat in cinema.Seats.Values){foreach (Label lbl in tpCinema.Controls){// 座位号相同证明是对应Labelif (lbl.Text == seat.SeatNum){lbl.BackColor = seat.Color;}}}}}//点击普通票private void rdoNormal_CheckedChanged(object sender, EventArgs e){this.cmbDisCount.Enabled = false;this.txtCustomer.Enabled = false;this.lblCalcPrice.Text = lblPrice.Text;}//点击赠票private void rdoFree_CheckedChanged(object sender, EventArgs e){this.txtCustomer.Enabled = true;this.cmbDisCount.Enabled = false;this.lblCalcPrice.Text = lblPrice.Text;}//点击学生票private void rdoStudent_CheckedChanged(object sender, EventArgs e){if (this.lblPrice.Text != ""){this.cmbDisCount.Enabled = true;this.txtCustomer.Enabled = false;this.lblCalcPrice.Text = (Convert.ToDouble(this.lblPrice.Text) * Convert.ToDouble(this.cmbDisCount.Text) / 10).ToString();}}//加载private void FrmCinema_Load(object sender, EventArgs e){this.rdoNormal.Checked = true;this.cmbDisCount.SelectedIndex = 0;InitSeats(5, 7);skinEngine1.SkinFile = "Wave.ssk"; }//选择折扣变化：private void cmbDisCount_SelectedIndexChanged(object sender, EventArgs e){if (this.lblPrice.Text != ""){this.lblCalcPrice.Text = (Convert.ToDouble(this.lblPrice.Text) * Convert.ToDouble(this.cmbDisCount.Text) / 10).ToString();}}// 获取放映列表绑定到TreeViewprivate void BingTreeView(){this.tvMovies.Nodes.Clear();//加载XML
            cinema.Schedule.LoadItems();//绑定到TreeViewTreeNode root = null;foreach (ScheduleItem var in cinema.Schedule.Items.Values){if (root == null || root.Text != var.Movie.MovieName){//根节点root = new TreeNode(var.Movie.MovieName);this.tvMovies.Nodes.Add(root);}//子节点root.Nodes.Add(var.Time);}}// 初始化座位private void InitSeats(int row, int col){for (int i = 0; i < row; i++){for (int j = 0; j < col; j++){Label lb = new Label();lb.BackColor = Color.Yellow;lb.Location = new Point(20 + j * 100, 50 + i * 70);lb.Font = new Font("Courier New", 11);lb.Name = (i + 1) + "-" + (j + 1);lb.Size = new Size(80, 30);lb.TabIndex = 0;lb.Text = (i + 1) + "-" + (j + 1);lb.TextAlign = ContentAlignment.MiddleCenter;lb.Click += lb_Click;tpCinema.Controls.Add(lb);//添加座位对象到CInema的Seats集合中Seat seat = new Seat(lb.Text, Color.Yellow);cinema.Seats.Add(seat.SeatNum, seat);}}}private void lb_Click(object sender, EventArgs e){if (this.tvMovies.Nodes.Count == 0 || this.tvMovies.SelectedNode.Level ==0){return;}lbl = sender as Label;if (lbl.BackColor == Color.Red){MessageBox.Show("已售出");}else{if (DialogResult.OK == MessageBox.Show("是否购买", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question)){//取得放映时间string time = this.tvMovies.SelectedNode.Text;//使用时间作为键找到放映场次对象ScheduleItem item = cinema.Schedule.Items[time];string type = string.Empty;type = rdoNormal.Checked ? "normal" : rdoFree.Checked ? "free" : "student";Ticket ticket = TicketUtil.CreateTicket(item, cinema.Seats[lbl.Text], txtCustomer.Text, Convert.ToDouble(cmbDisCount.Text), type);//添加到已销售的集合中
                    cinema.SoldTickets.Add(ticket);//出票
                    ticket.Print();//更新颜色lbl.BackColor = Color.Red;cinema.Seats[lbl.Text].Color = Color.Red;}}}//保存private void tsmiSave_Click(object sender, EventArgs e){cinema.Save();MessageBox.Show("保存成功");}//继续销售private void tsmiMovies_Click(object sender, EventArgs e){cinema.Load();// 将座位颜色更新到Label上显示foreach (Seat seat in cinema.Seats.Values){foreach (Label lbl in tpCinema.Controls){// 座位号相同证明是对应Labelif (lbl.Text == seat.SeatNum){lbl.BackColor = seat.Color;}}}}private void tsmiExit_Click(object sender, EventArgs e){this.Close();}