/// <summary>
/// 进行撤单校验
/// </summary>
/// <param name="errMsg">错误信息</param>
/// <returns>校验结果</returns>
public bool Check(ref string errMsg)
{
bool result = CheckDelegateExist(ref errMsg);
if (result)
{
int state = todayEntrustTable.OrderStatusId;
Types.OrderStateType orderState = (Types.OrderStateType)state;
result = CheckCanCancelDelegate(orderState, ref errMsg);
}
return(result);
}
/// <summary>
/// 根据撮合中心的委托单号移除一个处理单元
/// </summary>
/// <param name="matchOrderNo">撮合中心的委托单号</param>
/// <param name="ost">当前委托状态</param>
/// <returns>是否成功</returns>
public bool RemoveReckonUnitByMatchOrderNo(string matchOrderNo, Types.OrderStateType ost)
{
if (string.IsNullOrEmpty(matchOrderNo))
{
return(false);
}
bool result = false;
cacheLock.EnterUpgradeableReadLock();
try
{
if (cache.ContainsKey(matchOrderNo))
{
if (ost == Types.OrderStateType.DOSCanceled ||
ost == Types.OrderStateType.DOSDealed ||
ost == Types.OrderStateType.DOSPartRemoved ||
ost == Types.OrderStateType.DOSRemoved)
{
cacheLock.EnterWriteLock();
try
{
LogHelper.WriteDebug(
"ReckonUnitManager.RemoveReckonUnitByMatchOrderNo根据撮合中心的委托单号移除一个处理单元,委托单号=" +
matchOrderNo);
T unit = cache[matchOrderNo];
cache.Remove(matchOrderNo);
//timer.Check -= unit.DoReckonCommitCheck;
}
finally
{
cacheLock.ExitWriteLock();
}
}
result = true;
}
}
finally
{
cacheLock.ExitUpgradeableReadLock();
}
return(result);
}
/// <summary>
/// 检查是否可撤单
/// </summary>
/// <param name="orderState">委托状态</param>
/// <param name="errMsg">错误信息</param>
/// <returns>校验结果</returns>
private bool CheckCanCancelDelegate(Types.OrderStateType orderState, ref string errMsg)
{
bool result = false;
errMsg = "";
if (orderState == Types.OrderStateType.DOSUnRequired || orderState == Types.OrderStateType.DOSRequiredSoon ||
orderState == Types.OrderStateType.DOSIsRequired || orderState == Types.OrderStateType.DOSPartDealed)
{
result = true;
}
else
{
string errCode = "GT-1501";
errMsg = "委托不可撤。";
errMsg = errCode + ":" + errMsg;
LogHelper.WriteInfo(errMsg);
}
return(result);
}
