private void CpwContext_OnTradeExecuted(CoverPositionWindowViewModel context)
{
context.View.Close();
if (context.IsCancel)
{
return;
}
var position = context.CoverPosition;
if (null == position)
{
position = new CoverPosition();
}
position.Amount = context.LotSize;
position.Coveraccount_id = context.SelectedCoveringAccount;
position.OrderType = context.SelectedOrderType;
position.OpenPrice = context.OpenPrice;
//position.Opentime = DateTime.Now; //do not set
position.OpenedBy = username;
position.Commodity = context.SelectedCommodity;
//position.Internalid = Guid.NewGuid(); //will be regenerated at server end..
position.Remoteid = context.Orderid;
DealerService.GetInstance().saveUpdateCloseCoverPosition(position, "createUpdateCoverPosition");
}
private void ExecuteCloseSelectedCoverPositionCommand()
{
if (null == OpenCoverTradesCollectionView.CurrentItem)
{
return;
}
CoverPosition position = OpenCoverTradesCollectionView.CurrentItem as CoverPosition;
position.ClosedBy = username;
DealerService.GetInstance().saveUpdateCloseCoverPosition(position, "closeCoverPosition");
}
private void ExecuteRejectSelectedTradeCommand()
{
lock (lockTrades)
{
TradePosition position = PendingTradesCollectionView.CurrentItem as TradePosition;
if (position == null)
{
//todo show error
return;
}
DealerService.GetInstance().approveRejectOrder(position.ClientName, position.OrderId, DealerService.COMMAND_VERB_REJECT);
}
}
private void ExecuteBulkRejectSelectedTradeCommand()
{
lock (lockTrades)
{
foreach (var row in PendingTradesCollectionView)
{
TradePosition position = row as TradePosition;
if (position.IsSelected)
{
DealerService.GetInstance().approveRejectOrder(position.ClientName, position.OrderId, DealerService.COMMAND_VERB_REJECT);
}
}
}
}
private void ExecuteRequoteSelectedOrders()
{
lock (lockTrades)
{
foreach (var row in PendingTradesCollectionView)
{
TradePosition position = row as TradePosition;
if (position.IsSelected)
{
DealerService.GetInstance().requoteOrder(
position.ClientName,
position.OrderId,
position.RequotePrice
);
}
}
}
}
private async void ExecuteWindowLoaded()
{
ClientService.GetInstance().OnUpdateReceived += OnUpdateReceived;
ClientService.GetInstance().OnCandleStickDataEventHandler += MainWindowViewModel_OnCandleStickDataEventHandler;
ClientService.GetInstance().OnConnectionClosedByServerEventHandler += MainWindowViewModel_OnConnectionClosedByServerEventHandler;
DealerService.GetInstance().OnOfficePositionsUpdateReceived += OnOfficePositionsUpdateReceived;
DealerService.GetInstance().OnConnectionsInformationReceived += MainWindowViewModel_OnConnectionsInformationReceived;
DealerService.GetInstance().OnNotificationReceived += MainWindowViewModel_OnNotificationReceived;
AuthService.GetInstance().OnGenericResponseReceived += MainWindow_OnGenericResponseReceived;
LoginDialogData creds = await _dialogCoord.ShowLoginAsync(this, "Backoffice Login", "Login to continue using your account");
if (creds != null && !string.IsNullOrEmpty(creds.Username) && !string.IsNullOrEmpty(creds.Password))
{
progressController = await _dialogCoord.ShowProgressAsync(this, "Please wait...", "Authenticating with server.");
progressController.SetIndeterminate();
if (!AuthService.GetInstance().init(creds.Username, creds.Password)
||
!AuthService.GetInstance().ResolveUserEndpoints()
)
{
await progressController.CloseAsync();
await _dialogCoord.ShowMessageAsync(this, "Authentication", "Incorrect username/password.");
App.Current.Shutdown();
}
else
{
username = creds.Username;
password = creds.Password;
}
}
else
{
await _dialogCoord.ShowMessageAsync(this, "Authentication", "Credentials are needed to continue.");
App.Current.Shutdown();
}
}
private void MainWindow_OnGenericResponseReceived(object sender, SharedData.events.GenericResponseEventArgs e)
{
officeExchangeName = e.GenericResponse["officeExchangeName"];
clientExchangeName = e.GenericResponse["clientExchangeName"];
responseQueueName = e.GenericResponse["responseQueueName"];
officeDealerInQName = e.GenericResponse["officeDealerInQName"];
officeDealerOutQName = e.GenericResponse["officeDealerOutQName"];
ClientService.GetInstance().init(username, password, clientExchangeName, responseQueueName);
DealerService.GetInstance().init(username, password, officeExchangeName, officeDealerOutQName, officeDealerInQName);
System.Windows.Threading.
Dispatcher.CurrentDispatcher.Invoke(async() => {
await progressController.CloseAsync();
MetroDialogSettings set = new MetroDialogSettings();
await _dialogCoord.ShowMessageAsync(this, "Authentication", "Login successful.");
//we are done here
AuthService.Cleanup();
});
}
private void ExecuteDisconnectSelectedUsersCommand()
{
ActiveConnections session = null;
lock (lockActiveSessions)
{
int selIndex = ConnectionInfoCollectionView.CurrentPosition;
if (selIndex >= 0 && selIndex < _connectionInfoCollection.Count)
{
session = _connectionInfoCollection[selIndex];
}
}
if (session != null)
{
DealerService.GetInstance().disconnectAndLockSession(
session.Username,
session.Connections.Select(x => x.MqName).ToArray()
);
}
}
private void ExecuteWindowClosing()
{
ClientService.GetInstance().OnUpdateReceived -= OnUpdateReceived;
DealerService.GetInstance().OnOfficePositionsUpdateReceived -= OnOfficePositionsUpdateReceived;
ClientService.GetInstance().OnCandleStickDataEventHandler -= MainWindowViewModel_OnCandleStickDataEventHandler;
}