/// <summary>
/// 从模板窗口传递一个命令副本到主窗口编辑界面
/// </summary>
/// <param name="data"></param>
private void NewEdittingCmd(MsgDispatchCommand data)
{
int count = ((AppVM)DataContext).CachedCmds.Count +
((AppVM)DataContext).SendingCmds.Count +
((AppVM)DataContext).SendCmds.Count;
data.CmdSN = (count + 1).ToString();
//新命令的上下文数据
var appVM = (AppVM)DataContext;
appVM.CurrentCmd = data;
CmdParagraph.Inlines.Clear();
var lst = data.Content.ToString().Split(new string[] { "***" }, StringSplitOptions.None);
for (int i = 0; i < lst.Length; i++)
{
Run r = new Run(lst[i]);
CmdParagraph.Inlines.Add(r);
if (i != lst.Length - 1)
{
Hyperlink hl = new Hyperlink();
hl.Inlines.Add(new Run(" "));
CmdParagraph.Inlines.Add(hl);
}
}
}
/// <summary>
/// 设置当前命令为指定值
/// </summary>
/// <param name="cmd"></param>
private void SetCurrentCmd(MsgDispatchCommand cmd)
{
((AppVM)DataContext).CurrentCmd = cmd;
CmdParagraph.Inlines.Clear();
CmdParagraph.Inlines.Add(new Run(cmd.Content.ToString()));
}
/// <summary>
/// 处理网络广播到本地的下达命令
/// </summary>
/// <param name="cmd"></param>
private void TransmitCmd(MsgDispatchCommand cmd)
{
var result = ((AppVM)DataContext).CachedCmds.Where(i => i.CmdSN == cmd.CmdSN);
((AppVM)DataContext).CachedCmds.Remove(result.First());
((AppVM)DataContext).SendingCmds.Insert(0, cmd);
((AppVM)DataContext).CurrentCmd = cmd;
CmdParagraph.Inlines.Clear();
CmdParagraph.Inlines.Add(new Run(cmd.Content.ToString()));
cmd.CmdState = CmdState.已下达;
}
/// <summary>
/// 处理网络广播到本地的缓存命令
/// </summary>
/// <param name="cmd"></param>
private void UpdateCacheCmd(MsgDispatchCommand cmd)
{
var result = ((AppVM)DataContext).CachedCmds.Where(i => i.CmdSN == cmd.CmdSN);
if (result.Count() != 0)
{
if (((AppVM)DataContext).CachedCmds.Count != 0)
{
((AppVM)DataContext).CachedCmds.Remove(result.First());
}
}
((AppVM)DataContext).CachedCmds.Insert(0, cmd);
((AppVM)DataContext).CurrentCmd = cmd;
CmdParagraph.Inlines.Clear();
CmdParagraph.Inlines.Add(new Run(cmd.Content.ToString()));
cmd.CmdState = CmdState.已缓存;
}
/// <summary>
/// 处理网络广播到本地的申请消息
/// </summary>
/// <param name="cmd"></param>
private void ApproveCmd(MsgDispatchCommand cmd)
{
var user = ConfigurationManager.ConnectionStrings["User"].ConnectionString;
var result = cmd.Targets.Where(i => i.Name == user);
// 这里客户端的用户应该是"值班主任"
if (result.Count() != 0)
{
var oldCmd = ((AppVM)DataContext).CachedCmds.Where(i => i.CmdSN == cmd.CmdSN).First();
((AppVM)DataContext).CachedCmds.Remove(oldCmd);
((AppVM)DataContext).CachedCmds.Insert(0, cmd);
((AppVM)DataContext).CurrentCmd = cmd;
if (MessageBox.Show("当前命令正在申请批准，请审阅并选择是否批准", "操作提示", MessageBoxButton.YesNo, MessageBoxImage.Warning) ==
MessageBoxResult.Yes)
{
cmd.Approve();
CacheExecute(null, null);
}
}
}
/// <summary>
/// 接收调度命令，并显示签收窗口
/// </summary>
/// <param name="cmd"></param>
private void ReceiveCmd(MsgDispatchCommand cmd)
{
var targets = cmd.Targets.Where(i => i.IsSelected == true &&
i.Name == ConfigurationManager.ConnectionStrings["ClientName"].ConnectionString);
if (targets.Count() != 0)
{
var appVM = (AppVM)DataContext;
var receivedLst = appVM.ReceivedCmds;
receivedLst.Insert(0, cmd);
if (Application.Current.Windows.OfType <ReceiveCommandWindow>().Count() == 0)
{
ReceiveCommandWindow window = new ReceiveCommandWindow(receivedLst);
window.Show();
}
else
{
var window = Application.Current.Windows.OfType <ReceiveCommandWindow>().First();
window.WindowState = WindowState.Normal;
Application.Current.Windows.OfType <ReceiveCommandWindow>().First().ChangeCmd(cmd);
}
}
}
public void ChangeCmd(MsgDispatchCommand cmd)
{
cmdsLb.SelectedItem = cmd;
CmdGrid.DataContext = cmd;
}
