/// <summary>
/// 增加排队报文和插入排队的报文到数据库中
/// </summary>
/// <param name="objTelegram"></param>
/// <param name="struSendTelegram"></param>
private void InsertWorkQueue(Int16[] objTelegram, struTelegram struSendTelegram)
{
// 插入数据库对应工作队列数据
string strWaitTelegram = m_telegramParser.Int16sToString(objTelegram, 0, objTelegram.Length - 1, 4);
CWorkQueueDto workQueueDto = CCommonMethods.myMethods.GetSendTelegramInfo(struSendTelegram.nEMSSendFlag, struSendTelegram.nEquipID, strWaitTelegram);
if (workQueueDto == null)
{
workQueueDto = new CWorkQueueDto
{
devicecode = struSendTelegram.nEquipID,
warehouse = struSendTelegram.nEMSSendFlag,
iccode = struSendTelegram.strICCardID,
waitsendtelegram = strWaitTelegram,
tasktype = struSendTelegram.nMasterType
};
CDBEditor dbEditor = new CDBEditor();
if (null != dbEditor)
{
dbEditor.insertTableDto(workQueueDto);
}
}
}
/// <summary>
/// 删除报文
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnDelete_Click(object sender, EventArgs e)
{
if (!CStaticClass.CheckPushService())
{// 检查服务
return;
}
QueryServiceClient proxy = new QueryServiceClient();
try
{
if (null == this.DgvQueue.CurrentRow)
{
MessageBox.Show("作业不能为空", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
// 删除数据库作业
CWorkQueueDto workQueue = (CWorkQueueDto)this.DgvQueue.CurrentRow.DataBoundItem;
CarLocationPanelLib.QueryService.EnmFaultType type = proxy.DeleteWorkQueueObject(workQueue.id);
switch (type)
{
case CarLocationPanelLib.QueryService.EnmFaultType.Success:
{
GetFindQueueLst(proxy);
MessageBox.Show("删除作业成功", "成功", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
break;
}
case CarLocationPanelLib.QueryService.EnmFaultType.NoICCardInfo:
{
MessageBox.Show("没有刷卡信息", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
break;
}
case CarLocationPanelLib.QueryService.EnmFaultType.FailToDelete:
{
MessageBox.Show("删除数据库失败", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
break;
}
case CarLocationPanelLib.QueryService.EnmFaultType.Exception:
{
MessageBox.Show(CStaticClass.GetExceptionInfo(null), "连接异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
default:
{
MessageBox.Show("删除作业失败", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
break;
}
}
}
catch (TimeoutException)
{
MessageBox.Show("The service operation timed out. ", "超时", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (FaultException exception)
{
MessageBox.Show(CStaticClass.GetExceptionInfo(exception), "SOAP错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (CommunicationException exception)
{
MessageBox.Show("There was a communication problem. " + CStaticClass.GetExceptionInfo(exception), "通信错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception exception)
{
MessageBox.Show(CStaticClass.GetExceptionInfo(exception), "应用程序异常", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
proxy.Close();
}
/// <summary>
/// 发送报文并判断是否重发，如果重发次数不超过m_retryCount
/// </summary>
/// <param name="data"></param>
/// <param name="wareHouse"></param>
private bool DealSendTelegram(object data, int wareHouse)
{
if (null == m_PLCServer)
{
CWException.WriteLog("报文发送时,m_PLCServer为空", 4);
return(false);
}
if (data.GetType() == typeof(short[]))
{
short[] mydt = (short[])data;
if (mydt[6] == 0 || mydt[2] == 0 || mydt[3] == 0)
{
CWException.WriteLog(data, 1);
return(true);
}
}
int count = m_retryCount;//重发次数
bool bSendResult = false;
bool bACKResult = false;
while (0 < count--)
{
bSendResult = SendData(data, wareHouse);
if (bSendResult)
{
m_PLCServer.AckAllowClear = false;
int nMillisecond = 0;
while (nMillisecond < 3000)
{
short recvBuffer = 0;
bool isOK = m_PLCServer.Read(ref recvBuffer, 1);
if (isOK)
{
if (recvBuffer == 9999)
{
Int16[] ackTelegram = null;
m_PLCServer.Read(ref ackTelegram, 0);// 读取PLC回应ACK报文
bACKResult = CBaseMethods.MyBase.IsPLCAck((Int16[])data, ackTelegram);
if (bACKResult)
{
//更新PLC发送缓冲区标志位为0
if (!m_PLCServer.Write(0, 1))
{
ThreadPool.QueueUserWorkItem(new WaitCallback(ReWritePLCFlag));
}
//接收报文ack成功
CCommonMethods.myMethods.InsertTelegramLog(ackTelegram, 0);
break;
}
}
}
Thread.Sleep(50);//4000
nMillisecond += 50;
}
if (bACKResult)
{
break;
}
//重发时更改MessageID
if (data.GetType() == typeof(short[]))
{
short[] mydt = (short[])data;
mydt[48] = (short)new CRequestAction().MessageID;
}
}
}
m_PLCServer.AckAllowClear = true;
if (!bSendResult)
{
CWException.WriteLog("以下报文发送不成功,SendResult:" + bSendResult.ToString() + " bAckResult:" + bACKResult.ToString(), 4);
CWException.WriteLog(data, 1);
short[] msg = (short[])data;
string strWaitTelegram = m_telegramParser.Int16sToString(msg, 0, msg.Length - 1, 4);
//加入队列，将其作业类型改为RetrySend
CWorkQueueDto workQueueDto = new CWorkQueueDto
{
devicecode = msg[6],
warehouse = wareHouse,
iccode = msg[11].ToString().PadLeft(4, '0'),
waitsendtelegram = strWaitTelegram,
tasktype = (int)EnmTaskType.RetrySend
};
CWorkQueueDto exitQueue = CCommonMethods.myMethods.GetSendTelegramInfo(wareHouse, (int)workQueueDto.devicecode, strWaitTelegram);
if (exitQueue == null)
{
new CDBEditor().insertTableDto(workQueueDto);
}
}
return(bSendResult);
}
