public LockSellStonesOrder LockSellStone(string buyerUserName, string orderNumber)
{
lock (_lockListSellOrders)
{
StoneOrderRunnable runnable = null;
if (dicSellOrders.TryGetValue(orderNumber, out runnable))
{
if (runnable.OrderState != SellOrderState.Wait)
{
return(null);
}
if (runnable.SellOrder.SellerUserName == buyerUserName)
{
return(null);
}
return(runnable.Lock(buyerUserName));
}
return(null);
}
}
public LockSellStonesOrder AutoMatchLockSellStone(string userName, int stoneCount)
{
lock (_lockListSellOrders)
{
StoneOrderRunnable runnable = null;
foreach (var item in dicSellOrders.Values)
{
if (item.OrderState == SellOrderState.Wait && item.StoneCount <= stoneCount)
{
if (runnable == null)
{
runnable = item;
}
else
{
if (item.StoneCount > runnable.StoneCount)
{
runnable = item;
}
}
if (runnable != null && runnable.StoneCount == stoneCount)
{
break;
}
}
}
if (runnable == null)
{
return(null);
}
return(runnable.Lock(userName));
}
}
