/// <summary>
/// 从限价挂单列表中移除指定的限价挂单
/// </summary>
/// <param name="orderData">要移除的限价挂单</param>
private void RemovePendingOrderData(PendingOrderData orderData)
{
if (_dpObj.CheckAccess())
TradeHoldOrderInfo.TdHoldOrderList.Remove(orderData);
else
_dpObj.Dispatcher.BeginInvoke(DispatcherPriority.Normal,
new PendingOrderDataDelegate(RemovePendingOrderData),
orderData);
}
/// <summary>
/// 添加一个限价挂单到限价挂单列表，并为其赋值它所属的商品信息类
/// </summary>
/// <param name="orderData">要添加的限价挂单</param>
private void AddPendingOrderData(PendingOrderData orderData)
{
ProductInformation productInfo = GetProductInfoByName(orderData.ProductName);
orderData.OwnedProduct = productInfo;
if (_dpObj.CheckAccess())
PendingOrderList.Add(orderData);
else
_dpObj.Dispatcher.BeginInvoke(DispatcherPriority.Normal,
new PendingOrderDataDelegate(AddPendingOrderData),
orderData);
}
/// <summary>
/// 撤销限价挂单
/// </summary>
/// <param name="loginID">登陆标识</param>
/// <param name="userType">用户类型，0：交易用户，1：管理员，2：金商</param>
/// <param name="orderData">要撤销的限价挂单</param>
/// <returns>ErrType</returns>
public ErrType RevocationPendingOrder(string loginID, int userType, PendingOrderData orderData)
{
try
{
DelHoldInfo delHoldInfo = TradeConverter.ToDelHoldInfo(loginID, userType, orderData);
MarDelivery marDel = TradeService.DelHoldOrder(delHoldInfo);
if (!marDel.Result)
return new ErrType(ERR.SERVICE, marDel.Desc);
return GeneralErr.Success;
}
catch (TimeoutException te)
{
FileLog.WriteLog("", Assembly.GetExecutingAssembly().GetName().Name, this.GetType().Name, new StackTrace().GetFrame(0).GetMethod().Name, te.Message);
return new ErrType(ERR.EXEPTION, ErrorText.TimeoutException);
}
catch (Exception ex)
{
FileLog.WriteLog("", Assembly.GetExecutingAssembly().GetName().Name, this.GetType().Name, new StackTrace().GetFrame(0).GetMethod().Name, ex.Message);
return new ErrType(ERR.EXEPTION, ErrorText.OperationError);
}
}
/// <summary>
/// 撤销指定的限价挂单
/// </summary>
/// <param name="selectedPendingOrder">要撤销的限价挂单</param>
public void RevocationPendingOrder(PendingOrderData selectedPendingOrder)
{
string msg = string.Format("确定要撤销该挂单：{0}？", selectedPendingOrder.OrderID);
MessageBoxResult mbResult = MessageBox.Show(msg, "请确认撤销操作", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (mbResult == MessageBoxResult.Yes)
{
int userType = ToUserType(_accType);
ErrType err = _tradeService.RevocationPendingOrder(_loginID, userType, selectedPendingOrder);
if (err == GeneralErr.Success)
{
RemovePendingOrderData(selectedPendingOrder);
msg = string.Format("撤销挂单成功：{0}", selectedPendingOrder.OrderID);
MessageBox.Show(msg, "提示", MessageBoxButton.OK, MessageBoxImage.Information);
}
else
{
msg = string.Format("撤销挂单失败：{0}，原因：\r\n{1}", selectedPendingOrder.OrderID, err.ErrMsg);
MessageBox.Show(msg, err.ErrTitle, MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
}
internal static DelHoldInfo ToDelHoldInfo( string loginID, int userType, PendingOrderData orderData ) {
return new DelHoldInfo {
CurrentTime = orderData.OwnedProduct.RealTimeTime,
HoldOrderID = orderData.OrderID,
LoginID = loginID,
ReasonType = "1",//0为自动撤销，1为用户撤销 { 考虑是否增加 2 金商撤销，3，管理员撤销 }
RtimePrices = orderData.RealTimePrice,
TradeAccount = orderData.TradeAccount,
//Todo:用户类型待处理
//UserType = userType,
};
}
