public NewSpeedWindow(IEventAggregator eventAggregator,
MsgSpeedCommand cmd, bool isCheck = false)
{
this.eventAggregator = eventAggregator;
this.isCheck = isCheck;
MsgSpeedCommand speedCmd = new MsgSpeedCommand()
{
};
speedCmd.Targets = new ObservableCollection <Target>();
using (XmlReader reader = XmlReader.Create("AllTargets.xml"))
{
while (!reader.EOF)
{
if (reader.MoveToContent() == XmlNodeType.Element && reader.Name == "target")
{
speedCmd.Targets.Add(new Target()
{
Name = reader.GetAttribute("name")
});
}
reader.Read();
}
}
DataContext = speedCmd;
InitializeComponent();
if (isCheck)
{
GenerateCmdContent(cmd);
}
}
private async void ActivateSpeedCmd(MsgSpeedCommand cmd, string topic)
{
await Task.Run(() =>
{
IO.SendMsg(cmd, topic);
});
}
/// <summary>
/// 收到广播到本地的列控命令，加入缓存
/// </summary>
/// <param name="cmd"></param>
private void CacheSpeedCmd(MsgSpeedCommand cmd)
{
UpdateCacheCmd(cmd);
cmd.SpeedCmdState = SpeedCmdState.已拟定;
((AppVM)DataContext).SpeedCmds.Add(cmd);
((AppVM)DataContext).SpeedCmds = ((AppVM)DataContext).SpeedCmds;
}
/// <summary>
/// 校验广播到本地的列控命令
/// </summary>
/// <param name="cmd"></param>
private void CheckSpeedCmd(MsgSpeedCommand cmd)
{
// 非此命令编辑用户才能校验
if (cmd.User != ConfigurationManager.ConnectionStrings["User"].ConnectionString)
{
NewSpeedWindow window = new NewSpeedWindow(eventAggregator, cmd, true);
window.Show();
}
}
/// <summary>
/// 收到广播到本地的列控命令，置状态为已设置
/// </summary>
/// <param name="cmd"></param>
private void ExecuteSpeedCmd(MsgSpeedCommand cmd)
{
var result = ((AppVM)DataContext).SpeedCmds.Where(i => i.CmdSN == cmd.CmdSN);
if (result.Count() != 0)
{
result.First().SpeedCmdState = SpeedCmdState.已设置;
((AppVM)DataContext).SpeedCmds = ((AppVM)DataContext).SpeedCmds;
}
}
/// <summary>
/// 通过列控校验，并开始向网络广播
/// </summary>
/// <param name="cmd"></param>
private void PassSpeedCmd(MsgSpeedCommand cmd)
{
int count = ((AppVM)DataContext).CachedCmds.Count +
((AppVM)DataContext).SendingCmds.Count +
((AppVM)DataContext).SendCmds.Count;
cmd.CmdSN = (count + 1).ToString();
cmd.Title = "列控指令";
cmd.Category = MsgCategoryEnum.SpeedCache;
SendCmd("DSIM.Command.SpeedCache", cmd);
MessageBox.Show("完成校验,已缓存");
}
/// <summary>
/// 生成网络命令的文本
/// </summary>
/// <param name="cmd"></param>
private void GenerateCmdContent(MsgSpeedCommand cmd)
{
Height = 650;
Title = "校验列控命令";
TB.Visibility = Visibility.Visible;
cmdFromNet = cmd;
var s = "";
s += "命令类型：" + cmd.CmdType + "\n";
s += "限速原因：" + cmd.Reason + "\n";
s += "线路：" + cmd.RouteName + "\n";
s += "公里标：" + "K" + cmd.BeginKMark1 + cmd.BeginKMark2 + " + " +
cmd.BeginKMark3 + cmd.BeginKMark4 + "-----" + "K" +
cmd.EndKMark1 + cmd.EndKMark2 + "+" +
cmd.EndKMark3 + cmd.EndKMark4 + "\n";
s += "开始时间：" + (cmd.BeginNow ? "立即执行" : cmd.BeginTime) + "\n";
s += "结束时间：" + (cmd.EndLasting ? "持久有效" : cmd.EndTime) + "\n";
s += "限速值：" + cmd.LimitValue + "\n";
s += "取消限速：" + cmd.IsCancel + "\n";
TB.Text = s;
}
/// <summary>
/// 广播列控命令等待校验
/// </summary>
/// <param name="cmd"></param>
private void SendSpeedCmd(MsgSpeedCommand cmd)
{
cmd.Category = MsgCategoryEnum.CommandCheck;
SendCmd("DSIM.Command.Check", cmd);
}
private bool CheckEquality(MsgSpeedCommand local, MsgSpeedCommand net)
{
if (local.EndTime != net.EndTime)
{
return(false);
}
if (local.BeginTime != net.BeginTime)
{
return(false);
}
if (local.IsCancel != net.IsCancel)
{
return(false);
}
if (local.LimitValue != net.LimitValue)
{
return(false);
}
if (local.EndKMark4 != net.EndKMark4)
{
return(false);
}
if (local.EndKMark3 != net.EndKMark3)
{
return(false);
}
if (local.EndKMark2 != net.EndKMark2)
{
return(false);
}
if (local.EndKMark1 != net.EndKMark1)
{
return(false);
}
if (local.BeginKMark4 != net.BeginKMark4)
{
return(false);
}
if (local.BeginKMark3 != net.BeginKMark3)
{
return(false);
}
if (local.BeginKMark2 != net.BeginKMark2)
{
return(false);
}
if (local.BeginKMark1 != net.BeginKMark1)
{
return(false);
}
if (local.RouteName != net.RouteName)
{
return(false);
}
if (local.CmdType != net.CmdType)
{
return(false);
}
if (local.Reason != net.Reason)
{
return(false);
}
if (local.EndLasting != net.EndLasting)
{
return(false);
}
return(true);
}
