private void OnConnectorOrderLogItemReceived(Subscription subscription, OrderLogItem ol)
{
if (_subscriptions.ContainsKey(subscription))
{
OrderLogItemReceived?.Invoke(subscription, ol);
}
}
/// <summary>
/// Добавить новую лог-заявку.
/// </summary>
/// <param name="item">Новая лог-заявка.</param>
protected virtual void AddOrderLog(OrderLogItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
_orderLogBuffer.Add(item.Order.Security, item);
}
private void RaiseNewOrderLogItem(OrderLogItem item)
{
NewOrderLogItem.SafeInvoke(item);
var multiEvt = NewOrderLogItems;
if (multiEvt == null)
{
return;
}
multiEvt.SafeInvoke(new[] { item });
}
public void AddOperation(OrderLogItem item)
{
_lastOperationTime = item.Order.Time;
_operationCount++;
_operationCountPerSecond++;
if (item.Order.State == OrderStates.Active && item.Order.IsMatchedEmpty())
{
_orderCount++;
_orderCountPerSecond++;
}
else if (item.Trade != null)
{
_tradeCount++;
_tradeCountPerSecond++;
}
}
/// <summary>
/// To check, does the order log contain the order matching.
/// </summary>
/// <param name="item">Order log item.</param>
/// <returns><see langword="true" />, if the order log contains order matching, otherwise, <see langword="false" />.</returns>
public static bool IsMatched(this OrderLogItem item)
{
return(item.ToMessage().IsOrderLogMatched());
}
/// <summary>
/// To check, does the order log contain the cancelled order.
/// </summary>
/// <param name="item">Order log item.</param>
/// <returns><see langword="true" />, if the order log contain the cancelled order, otherwise, <see langword="false" />.</returns>
public static bool IsCanceled(this OrderLogItem item)
{
return(item.ToMessage().IsOrderLogCanceled());
}
/// <summary>
/// To check, does the order log contain the order registration.
/// </summary>
/// <param name="item">Order log item.</param>
/// <returns><see langword="true" />, if the order log contains the order registration, otherwise, <see langword="false" />.</returns>
public static bool IsRegistered(this OrderLogItem item)
{
return(item.ToMessage().IsOrderLogRegistered());
}
/// <summary>
/// To get the reason for cancelling order in orders log.
/// </summary>
/// <param name="item">Order log item.</param>
/// <returns>The reason for order cancelling in order log.</returns>
public static OrderLogCancelReasons GetCancelReason(this OrderLogItem item)
{
return(item.ToMessage().GetOrderLogCancelReason());
}
private void RaiseNewOrderLogItem(OrderLogItem item)
{
NewOrderLogItem?.Invoke(item);
NewOrderLogItems?.Invoke(new[] { item });
}
private void NewOrderLogItemHandler(OrderLogItem item)
{
AddGuiAction(() => NewOrderLogItem.SafeInvoke(item));
}
public OrderLogItemViewModel(OrderLogItem model)
{
_model = model;
}
