public OperationResult UpdateManagerBalance(NewTradeEvent tradeEvent)
{
return(InvokeOperations.InvokeOperation(() =>
{
var manager = context.ManagersAccounts.FirstOrDefault(x => x.Id == tradeEvent.ManagerAccountId);
if (manager == null)
{
return;
}
manager.Balance = tradeEvent.Balance;
context.SaveChanges();
}));
}
public List <string> ValidateNewTrade(ApplicationUser user, NewTradeEvent tradeEvent)
{
var result = new List <string>();
var mangerAccount = context.ManagersAccounts
.FirstOrDefault(x => x.Id == tradeEvent.ManagerAccountId &&
x.BrokerTradeServer.Broker.UserId == user.Id);
if (mangerAccount == null)
{
result.Add("Manager account does not exist");
}
return(result);
}
public IActionResult NewTrade([FromBody] NewTradeEvent tradeEvent)
{
if (!ModelState.IsValid)
{
return(BadRequest(ErrorResult.GetResult(ModelState)));
}
var errors = brokerValidator.ValidateNewTrade(CurrentUser, tradeEvent);
if (errors.Any())
{
return(BadRequest(ErrorResult.GetResult(errors, ErrorCodes.ValidationError)));
}
tradesService.SaveNewTrade(tradeEvent);
trustManagementService.UpdateManagerBalance(tradeEvent);
return(Ok());
}
private void LoadNextData()
{
if (_queue.Count == 0)
{
return;
}
SortedDictionary <long, rowQshData> data = _queue.Dequeue();
foreach (KeyValuePair <long, rowQshData> rowdata in data)
{
if (rowdata.Value.depth.Count > 0)
{
foreach (var dep in rowdata.Value.depth)
{
NewMarketDepthEvent?.Invoke(dep);
}
}
if (rowdata.Value.trade.Count > 0)
{
//Для каждого типа бумаги надо отправлять евент trade отдельно
//иначе они перемешиваются в ConnectorCandles
//Так как там проверки делаются по первому попавшемуся трейду и последнему трейду в списке отправленных
//_activSeries[i].Security.Name == trades[0].SecurityNameCode
// tradesList[count - 1].SecurityNameCode != SecurityName
//Со стаканом такой проблемы нет, т.к. они посылаются по одному
_alltrades.AddRange(rowdata.Value.trade);
NewTradeEvent?.Invoke(_alltrades);
//для каждого трейда проверить исполнение ордеров
CheckOrders(rowdata.Value.trade);
}
//if another info
//Чтобы успеть нарисовать, тут так же можно регулировать скорость отрисовки
// Thread.Sleep(1);
}
}
public OperationResult SaveNewTrade(NewTradeEvent tradeEvent)
{
return(InvokeOperations.InvokeOperation(() =>
{
var manager = context.ManagersAccounts
.Include(x => x.BrokerTradeServer)
.First(x => x.Id == tradeEvent.ManagerAccountId);
var type = manager.BrokerTradeServer.Type;
var count = 0;
switch (type)
{
case BrokerTradeServerType.MetaTrader4:
var mt4Orders = (IEnumerable <IMetaTrader4Order>)tradeEvent.Trades;
foreach (var mt4Order in mt4Orders.Where(x => (x.Direction == TradeDirectionType.Buy || x.Direction == TradeDirectionType.Sell) && x.DateClose?.Year > 2000))
{
context.Add(new ManagersAccountsTrades
{
Id = Guid.NewGuid(),
ManagerAccountId = tradeEvent.ManagerAccountId,
Ticket = mt4Order.Ticket,
Symbol = mt4Order.Symbol,
Volume = mt4Order.Volume,
Profit = mt4Order.Profit,
Direction = mt4Order.Direction,
DateOpen = mt4Order.DateOpen,
DateClose = mt4Order.DateClose,
PriceOpen = mt4Order.PriceOpen,
PriceClose = mt4Order.PriceClose
});
count++;
}
break;
case BrokerTradeServerType.MetaTrader5:
var mt5Orders = (IEnumerable <IMetaTrader5Order>)tradeEvent.Trades;
foreach (var mt5Order in mt5Orders.Where(x => x.Direction == TradeDirectionType.Buy || x.Direction == TradeDirectionType.Sell))
{
context.Add(new ManagersAccountsTrades
{
Id = Guid.NewGuid(),
ManagerAccountId = tradeEvent.ManagerAccountId,
Ticket = mt5Order.Ticket,
Symbol = mt5Order.Symbol,
Volume = mt5Order.Volume,
Profit = mt5Order.Profit,
Direction = mt5Order.Direction,
Date = mt5Order.Date,
Price = mt5Order.Price,
Entry = mt5Order.Entry
});
count++;
}
break;
default:
throw new NotSupportedException();
}
manager.OrdersCount += count;
context.SaveChanges();
}));
}
