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Add Edit/Close dialogs for MG and CM. Ensure that trade file is reloaded after edit.

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This commit is contained in:
Sean
2025-02-25 15:49:16 -05:00
parent e21e01c566
commit d24d756a77
4 changed files with 86 additions and 4 deletions
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83
ViewModels/CMMomentumViewModel.cs
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@@ -24,15 +24,15 @@ using Microsoft.Research.DynamicDataDisplay.DataSources;
using System.Windows.Threading;
using MarketData.Generator.CMMomentum;
using Position = MarketData.Generator.CMMomentum.Position;
using TradeBlotter.UIUtils;
using MarketData.Generator.Model;
using MarketData.CNNProcessing;
using System.Runtime.InteropServices.WindowsRuntime;
using MarketData.Generator.Interface;
namespace TradeBlotter.ViewModels
{
public class CMMomentumViewModel : WorkspaceViewModel
public class CMMomentumViewModel : WorkspaceViewModel
{
// generic section
private const String DISPLAY_NAME = "Momentum Model";
@@ -92,6 +92,8 @@ namespace TradeBlotter.ViewModels
private RelayCommand movingAverageCommandPosition;
private RelayCommand displayHistoricalCommandPosition;
private RelayCommand displayHeadlinesCommandPosition;
private RelayCommand closePositionCommandPosition;
private RelayCommand editPositionCommandPosition;
// chart plotter
private bool showAsGainLoss=true;
private bool isLegendVisible=false;
@@ -217,6 +219,8 @@ namespace TradeBlotter.ViewModels
collection.Add(new MenuItem() { Text = "Display DCF Valuation", MenuItemClickedCommand = DisplayDCFValuationPosition, StaysOpenOnClick = false });
collection.Add(new MenuItem() { Text = "Add to Watchlist", MenuItemClickedCommand = AddToWatchListPosition, StaysOpenOnClick = false });
collection.Add(new MenuItem() { Text = "Remove from Watchlist", MenuItemClickedCommand = RemoveFromWatchListPosition, StaysOpenOnClick = false });
collection.Add(new MenuItem() { Text = "Close Position...",MenuItemClickedCommand = ClosePosition,StaysOpenOnClick=false });
collection.Add(new MenuItem() { Text = "Edit Position...",MenuItemClickedCommand = EditPosition,StaysOpenOnClick=false });
return collection;
}
}
@@ -845,6 +849,38 @@ namespace TradeBlotter.ViewModels
return removeFromWatchListCommandPosition;
}
}
public ICommand ClosePosition
{
get
{
if(closePositionCommandPosition==null)
{
closePositionCommandPosition=new RelayCommand(param => this.ClosePositionCommand(selectedPosition),param =>
{
if(null==selectedPosition||null==selectedPosition.Symbol) return false;
return true;
});
}
return closePositionCommandPosition;
}
}
public ICommand EditPosition
{
get
{
if(editPositionCommandPosition==null)
{
editPositionCommandPosition=new RelayCommand(param => this.EditPositionCommand(selectedPosition),param =>
{
if(null==selectedPosition||null==selectedPosition.Symbol||!Utility.IsEpoch(selectedPosition.SellDate)) return false;
return true;
});
}
return editPositionCommandPosition;
}
}
// *************************************************************************************************************************************************************
// ******************************************************************* I C O M M A N D S E S S I O N *********************************************************
// *************************************************************************************************************************************************************
@@ -981,6 +1017,7 @@ namespace TradeBlotter.ViewModels
saveParams.Referer = this;
WorkspaceInstantiator.Invoke(saveParams);
}
public void AddToWatchListCommand(String symbol)
{
if (WatchListDA.IsInWatchList(symbol))
@@ -997,6 +1034,7 @@ namespace TradeBlotter.ViewModels
System.Windows.MessageBox.Show("Added '" + symbol + "'", "Success", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
public void RemoveFromWatchListCommand(String symbol)
{
if (!WatchListDA.IsInWatchList(symbol))
@@ -1013,6 +1051,47 @@ namespace TradeBlotter.ViewModels
System.Windows.MessageBox.Show("Removed '"+symbol+"'","Success",MessageBoxButton.OK,MessageBoxImage.Information);
}
}
public void ClosePositionCommand(CMPositionModel selectedPosition)
{
Position clonedPosition=Position.Clone(selectedPosition.Position);
IPurePosition changedPosition=ClosePositionDialogNoStop.Prompt("Close Position",clonedPosition);
if(null==changedPosition) return;
CMMomentumBacktest cmMomentumModel = new CMMomentumBacktest();
if (!cmMomentumModel.ClosePosition(changedPosition.Symbol, changedPosition.PurchaseDate, changedPosition.SellDate, changedPosition.CurrentPrice, pathFileName))
{
MessageBox.Show("Failed to close the position, check log for details.", "Close Position");
return;
}
String strMessage = String.Format("Closed position for {0}, Purchase Date:{1}, Sell Date{2}, Current Price:{3}. Saved to {4}. A backup was created.",
changedPosition.Symbol,
changedPosition.SellDate.ToShortDateString(),
Utility.FormatCurrency(changedPosition.CurrentPrice),
pathFileName);
MessageBox.Show(strMessage, "Close Position");
LoadSessionFile();
}
public void EditPositionCommand(CMPositionModel selectedPosition)
{
Position clonedPosition=Position.Clone(selectedPosition.Position);
IPurePosition changedPosition=EditPositionDialogNoStop.Prompt("Edit Position",clonedPosition);
if(null==changedPosition) return;
CMMomentumBacktest cmMomentumModel = new CMMomentumBacktest();
if (!cmMomentumModel.EditPosition(changedPosition.Symbol, changedPosition.PurchaseDate, changedPosition.PurchasePrice, pathFileName))
{
MessageBox.Show("Failed to edit the position, check log for details.", "Edit Position");
return;
}
selectedPosition.PurchaseDate = changedPosition.PurchaseDate;
selectedPosition.PurchasePrice = changedPosition.PurchasePrice;
String strMessage = String.Format("Edited Position for {0} Purchase Date:{1} Purchase Price:{2}. A backup was created.",
selectedPosition.Symbol,
selectedPosition.PurchaseDate.ToShortDateString(),
Utility.FormatCurrency(selectedPosition.PurchasePrice));
MessageBox.Show(strMessage, "Edit Position");
LoadSessionFile();
}
// **************************************************************************************************************************************************************************
// ********************************************************************** C O M M A N D W O R K E R S S E S S I O N ********************************************************
// ***************************************************************************************************************************************************************************