private void btnOk_Click(object sender, EventArgs e)
{
if (CheckEmpty())
{
RoomInfo r = new RoomInfo();
r.IsDefault = txtIsDefault.Text;//默认的编号
r.RoomMaxNum = Convert.ToInt32(txtRPerNum.Text);//容纳人数
r.RoomMinMoney = Convert.ToDouble(txtRMinMoney.Text);//最低消费
r.RoomName = txtRName.Text;//名字
r.RoomType = Convert.ToInt32(txtRType.Text);
//增加或者修改
if (Temp == 1)//新增
{
r.DelFlag = 0;
r.SubBy = 1;
r.SubTime = System.DateTime.Now;//当前的时间
}
else if (Temp == 2)//修改
{
r.RoomId = Convert.ToInt32(labId.Text);
}
RoomInfoBLL rBll = new RoomInfoBLL();
string msg = rBll.AddOrUpdateRoomInfo(r, Temp) ? "操作成功" : "操作失败";
md.MsgDivShow(msg, 1, Bind);
}
}
public static FrmBilling Single(int deskId,string deakName,RoomInfo room)
{
//餐桌id 名字 房间id 最低消费
if (_instance == null || _instance.IsDisposed)
{
_instance = new FrmBilling(deskId, deakName, room);
}
return _instance;
}
private int ordId; //用来存储订单的id
#endregion Fields
#region Constructors
private FrmBilling(int deskId, string deakName, RoomInfo room)
{
InitializeComponent();
//还没有把值存起来
labDeskName.Text = deakName;//餐桌的编号
labRoomName.Text = room.RoomName;//房间
labLittleMoney.Text = room.RoomMinMoney.ToString();//最低消费
labId.Text = deskId.ToString();//餐桌的id
}
public static FrmRoomAddOrModify Single(int temp, RoomInfo room)
{
if (instance == null || instance.IsDisposed)
{
instance = new FrmRoomAddOrModify(room);
Temp = temp;
}
return instance;
}
/// <summary>
/// 新增或者修改房间信息
/// </summary>
/// <param name="r">房间对象</param>
/// <param name="temp">标识:1---新增,2----修改</param>
/// <returns>是否成功</returns>
public bool AddOrUpdateRoomInfo(RoomInfo r, int temp)
{
if (temp == 1)//新增
{
return rDal.AddRomInfo(r) > 0;
}
else if (temp == 2)//修改
{
return rDal.UpdateRoomInfi(r) > 0;
}
return false;
}
private static int Temp; //存标识
#endregion Fields
#region Constructors
private FrmRoomAddOrModify(RoomInfo room)
{
InitializeComponent();
if (room!=null)//修改
{
//为所有的文本框赋值
txtIsDefault.Text = room.IsDefault;//房间的默认编号
txtRMinMoney.Text = room.RoomMinMoney.ToString();//最低消费
txtRName.Text = room.RoomName;//房间的名字
txtRPerNum.Text = room.RoomMaxNum.ToString();//房间的最多容纳人数
txtRType.Text = room.RoomType.ToString();//房间的类型
labId.Text = room.RoomId.ToString();//房间的id
}
}
private void ShowFrmRoomAddOrModify(int temp, RoomInfo room)
{
this.Hide();//不是关闭是隐藏 不是close！！
FrmRoomAddOrModify fram = FrmRoomAddOrModify.Single(temp, room);
// fram.Show(); 不是写在这里
fram.FormClosed += new FormClosedEventHandler(fram_FormClose);
fram.Show();
}