public void AddOrderTrade(Trade t)
{
var tradeWithIndexing = new TradeWithIndexing
{
Trade = t
};
if (_firstOrder == null)
{
_firstOrder = tradeWithIndexing;
return;
}
if (t.OrderDateTime.Value.Ticks <= _firstOrder.Trade.OrderDateTime.Value.Ticks)
{
AddToListStart(tradeWithIndexing, ref _firstOrder);
return;
}
// Find position
var positionNext = _firstOrder;
while (positionNext.Next != null && positionNext.Next.Trade.OrderDateTime.Value.Ticks < t.OrderDateTime.Value.Ticks)
{
positionNext = positionNext.Next;
}
tradeWithIndexing.Next = positionNext.Next;
tradeWithIndexing.Prev = positionNext;
positionNext.Next = tradeWithIndexing;
}
public void AddClosedTrade(Trade t)
{
var tradeWithIndexing = new TradeWithIndexing
{
Trade = t
};
AddToListStart(tradeWithIndexing, ref _firstClosed);
}
public void AddOpenTrade(Trade t)
{
var tradeWithIndexing = new TradeWithIndexing
{
Trade = t
};
AddToListStart(tradeWithIndexing, ref _firstOpen);
}
private void AddToListStart(TradeWithIndexing t, ref TradeWithIndexing first)
{
t.Prev = null;
t.Next = first;
if (first != null)
{
first.Prev = t;
}
first = t;
}
private void RemoveFromList(TradeWithIndexing t, ref TradeWithIndexing first)
{
if (first == t)
{
first = t.Next;
if (first != null)
{
first.Prev = null;
}
}
else
{
t.Prev.Next = t.Next;
if (t.Next != null)
{
t.Next.Prev = t.Prev;
}
}
}
public void MoveOpenToClose(TradeWithIndexing t)
{
RemoveFromList(t, ref _firstOpen);
AddToListStart(t, ref _firstClosed);
}
public void MoveOrderToClosed(TradeWithIndexing t)
{
RemoveFromList(t, ref _firstOrder);
AddToListStart(t, ref _firstClosed);
}
public void MoveOrderToOpen(TradeWithIndexing t)
{
RemoveFromList(t, ref _firstOrder);
AddToListStart(t, ref _firstOpen);
}