public void BuildReport(StringBuilder sb)
{
sb.AppendLine(" <br/> <h3>Торговля</h3>");
sb.AppendLine(" <br/> <table class=\"lightTable\">");
sb.AppendLine(AccountTrades.RenderCaption());
// получить количество открытых / закрытых по счетам сделок за указанное количество дней
var records = new List<AccountTrades>();
foreach (var account in RobotFarm.Instance.Accounts.OrderBy(a => a.AccountId))
{
var record = MakeAccountTradesRecord(account);
records.Add(record);
sb.AppendLine(record.ToString());
}
var sumRecord = new AccountTrades
{
AccountTitle = "- Суммарно -",
ClosedTrades = records.Sum(r => r.ClosedTrades),
OpenedTrades = records.Sum(r => r.OpenedTrades),
ClosedVolumeDepo = records.Sum(r => r.ClosedVolumeDepo),
Exposure = records.Sum(r => r.Exposure),
OpenProfit = records.Sum(r => r.OpenProfit),
};
sumRecord.LastOpen = records.Count == 0
? DateTime.MinValue
: records.Max(r => r.LastOpen ?? DateTime.MinValue);
if (sumRecord.LastOpen == DateTime.MinValue)
sumRecord.LastOpen = null;
sb.AppendLine(sumRecord.ToString());
sb.AppendLine(" </table>");
}
private AccountTrades MakeAccountTradesRecord(FarmAccount account)
{
var record = new AccountTrades
{
AccountTitle = "#" + account.AccountId + " / " + account.UserLogin
};
var context = account.GetContext();
if (context == null)
{
return new AccountTrades
{
ErrorMessage = "контекст не создан"
}
}
;
var ordersClosed = GetAccountHistoryOrders(account) ?? new List <MarketOrder>();
record.ClosedTrades = ordersClosed.Count;
var errors = new List <string>();
var quotes = QuoteStorage.Instance.ReceiveAllData();
record.ClosedVolumeDepo = DalSpot.Instance.CalculateExposure(ordersClosed,
quotes, context.AccountInfo.Currency, errors);
var ordersOpened = GetAccountOpenedOrders(account);
record.OpenedTrades = ordersOpened.Count;
record.Exposure = DalSpot.Instance.CalculateExposure(ordersOpened,
quotes, context.AccountInfo.Currency, errors);
record.OpenProfit = (decimal)DalSpot.Instance.CalculateOpenedPositionsCurrentResult(ordersOpened,
quotes, context.AccountInfo.Currency);
var lastClosedEnter = ordersClosed.Count > 0 ? ordersClosed.Max(o => o.TimeEnter) : DateTime.MinValue;
var lastOpenEnter = ordersOpened.Count > 0 ? ordersOpened.Max(o => o.TimeEnter) : DateTime.MinValue;
var maxEnterTime = lastClosedEnter > lastOpenEnter ? lastClosedEnter : lastOpenEnter;
record.LastOpen = maxEnterTime == DateTime.MinValue ? (DateTime?)null : maxEnterTime;
return(record);
}
public void BuildReport(StringBuilder sb)
{
sb.AppendLine(" <br/> <h3>Торговля</h3>");
sb.AppendLine(" <br/> <table class=\"lightTable\">");
sb.AppendLine(AccountTrades.RenderCaption());
// получить количество открытых / закрытых по счетам сделок за указанное количество дней
var records = new List <AccountTrades>();
foreach (var account in RobotFarm.Instance.Accounts.OrderBy(a => a.AccountId))
{
var record = MakeAccountTradesRecord(account);
records.Add(record);
sb.AppendLine(record.ToString());
}
var sumRecord = new AccountTrades
{
AccountTitle = "- Суммарно -",
ClosedTrades = records.Sum(r => r.ClosedTrades),
OpenedTrades = records.Sum(r => r.OpenedTrades),
ClosedVolumeDepo = records.Sum(r => r.ClosedVolumeDepo),
Exposure = records.Sum(r => r.Exposure),
OpenProfit = records.Sum(r => r.OpenProfit),
};
sumRecord.LastOpen = records.Count == 0
? DateTime.MinValue
: records.Max(r => r.LastOpen ?? DateTime.MinValue);
if (sumRecord.LastOpen == DateTime.MinValue)
{
sumRecord.LastOpen = null;
}
sb.AppendLine(sumRecord.ToString());
sb.AppendLine(" </table>");
}
private AccountTrades MakeAccountTradesRecord(FarmAccount account)
{
var record = new AccountTrades
{
AccountTitle = "#" + account.AccountId + " / " + account.UserLogin
};
var context = account.GetContext();
if (context == null)
return new AccountTrades
{
ErrorMessage = "контекст не создан"
};
var ordersClosed = GetAccountHistoryOrders(account) ?? new List<MarketOrder>();
record.ClosedTrades = ordersClosed.Count;
var errors = new List<string>();
var quotes = QuoteStorage.Instance.ReceiveAllData();
record.ClosedVolumeDepo = DalSpot.Instance.CalculateExposure(ordersClosed,
quotes, context.AccountInfo.Currency, errors);
var ordersOpened = GetAccountOpenedOrders(account);
record.OpenedTrades = ordersOpened.Count;
record.Exposure = DalSpot.Instance.CalculateExposure(ordersOpened,
quotes, context.AccountInfo.Currency, errors);
record.OpenProfit = (decimal) DalSpot.Instance.CalculateOpenedPositionsCurrentResult(ordersOpened,
quotes, context.AccountInfo.Currency);
var lastClosedEnter = ordersClosed.Count > 0 ? ordersClosed.Max(o => o.TimeEnter) : DateTime.MinValue;
var lastOpenEnter = ordersOpened.Count > 0 ? ordersOpened.Max(o => o.TimeEnter) : DateTime.MinValue;
var maxEnterTime = lastClosedEnter > lastOpenEnter ? lastClosedEnter : lastOpenEnter;
record.LastOpen = maxEnterTime == DateTime.MinValue ? (DateTime?) null : maxEnterTime;
return record;
}
