//从文件中读取售票信息
public void Load()
{
try
{
StreamReader reader = new StreamReader("soldTickets.txt", Encoding.GetEncoding("GB2312"));
string line = reader.ReadLine();
string[] propertyValues;
Ticket ticket = null;
while (line.Trim() != "The End")
{
propertyValues = line.Split('|');
string type = propertyValues[0];
Movie movie = new Movie(propertyValues[1], propertyValues[2], propertyValues[3], propertyValues[4], (MovieType)Enum.Parse(typeof(MovieType), propertyValues[5]), int.Parse(propertyValues[6]));
ScheduleItem scheduleItem = new ScheduleItem();
scheduleItem.Time = propertyValues[7];
scheduleItem.Movie = movie;
string color = propertyValues[9];
string endColor = color.Substring(color.IndexOf("[") + 1, color.Length - 1 - color.IndexOf("[") - 1);
Seat seat = new Seat(propertyValues[8], Color.FromName(endColor));
int discount = 10;
switch (type)
{
case "student":
discount = 7;
ticket = TicketUtil.CreateTicket(scheduleItem, seat, discount, "", type);
break;
case "free":
discount = 0;
ticket = TicketUtil.CreateTicket(scheduleItem, seat, discount, propertyValues[11], type);
break;
default:
discount = 10;
ticket = TicketUtil.CreateTicket(scheduleItem, seat, discount, "", "");
break;
}
this.SoldTickets.Add(ticket);
line = reader.ReadLine();
}
reader.Close();
}
catch (Exception ex)
{
Console.WriteLine("出错了:" + ex.Message);
soldTickets = new List <Ticket>();
}
}
void l_Click(object sender, EventArgs e)
{
if (this.lblTime.Text.Length == 0)
{
MessageBox.Show("请选择一部电影及场次！");
return;
}
Label l = sender as Label;
if (l.BackColor == Color.Red)
{
MessageBox.Show("对不起，该座位已经售出");
return;
}
if (MessageBox.Show("是否购买？", "购买提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.Cancel)
{
return;
}
string type = "";
if (this.rbtnPT.Checked)
{
type = "TicKet";
}
else if (this.rbtnZP.Checked)
{
type = "FreeTicKet";
}
else
{
type = "StuTicKet";
}
ScheduleItem s = null;
//判断选中的是哪个节点
if (this.treeView1.SelectedNode.Level == 0)
{
s = this.treeView1.SelectedNode.Nodes[0].Tag as ScheduleItem;//取当前节点下的第一个子节点的tag
}
else
{
s = this.treeView1.SelectedNode.Tag as ScheduleItem;
}
TicKet t = TicketUtil.CreateTicket(type, s, this.c.Seats[l.Text], this.txtPerson.Text, double.Parse(this.cboZheKou.Text) * 0.1);
this.c.SoldTickets.Add(t);
this.c.Seats[l.Text].Color = Color.Red; //变颜色
l.BackColor = Color.Red; //显示颜色
t.Print(); //打印
}
/// <summary>
/// 编写单击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void lblSeat_Click(object sender, EventArgs e)
{
try
{
string seatNum = ((Label)sender).Text.ToString();
string customerName = this.txtCustomer.Text.ToString();
int discount = 0;
string type = "";
if (this.rdoStudent.Checked)
{
type = "student";
if (this.cmbDisCount.Text == null)
{
MessageBox.Show("请输入折扣数!", "提示");
return;
}
else
{
discount = int.Parse(this.cmbDisCount.Text);
}
}
else if (this.rdoFree.Checked)
{
type = "free";
if (string.IsNullOrEmpty(this.txtCustomer.Text))
{
MessageBox.Show("请输入赠票者姓名!", "提示");
return;
}
}
else
{
type = "";
}
//调用工具类创建票
Ticket newTicket = TicketUtil.CreateTicket(cinema.Schedule.Items[key], cinema.Seats[seatNum], discount, customerName, type);
if (cinema.Seats[seatNum].Color == Color.Yellow)
{
//打印
DialogResult result = MessageBox.Show("是否购买?", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (result == DialogResult.Yes)
{
cinema.Seats[seatNum].Color = Color.Red;
UpdateSeat();
newTicket.CalcPrice();
cinema.SoldTickets.Add(newTicket);
lblCalcPrice.Text = newTicket.Price.ToString();
newTicket.Print();
}
else if (result == DialogResult.No)
{
return;
}
}
else
{
//显示当前售出票的信息
foreach (Ticket ticket0 in cinema.SoldTickets)
{
if (ticket0.Seat.SeatNum == seatNum && ticket0.ScheduleItem.Time == tvMovies.SelectedNode.Text && ticket0.ScheduleItem.Movie.MovieName == tvMovies.SelectedNode.Parent.Text)
{
ticket0.Show();
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}