/// <summary>
/// 生成测量序号
/// </summary>
/// <param name="pMessageFrame"></param>
/// <param name="pIsNewMeasureNumber"></param>
/// <param name="pChannelId"> </param>
/// <param name="pPricode"> </param>
private int GenerateMeasureSerialNumber(CommandMessageFrame pMessageFrame, bool pIsNewMeasureNumber, int pChannelId, int pPricode)
{
pMessageFrame.Header.Tag = -1;
string v = string.Format("{0:d2}{1:d2}{2:d2}{3:d2}{4:d2}", DateTime.Now.Month, DateTime.Now.Day, DateTime.Now.Hour,
DateTime.Now.Minute, DateTime.Now.Second);
int serialNumber = int.Parse(v);
var key = pChannelId;
if (pIsNewMeasureNumber)
{
pMessageFrame.Header.Tag = serialNumber;//生成测量序号
_deviceMeasureStateCaches[key] = new MonitorMeasureState
{
MeasureSerialNumber = serialNumber,
Channelid = pChannelId,
Pricode = pPricode
};
}
else
{
//使用已缓存某设备的测量序号
if (_deviceMeasureStateCaches.ContainsKey(key))
{
var state = _deviceMeasureStateCaches[key];
pMessageFrame.Header.Tag = serialNumber = state.MeasureSerialNumber;
}
else
{
pMessageFrame.Header.Tag = -1;
serialNumber = -1;
}
}
return(serialNumber);
}
/// <summary>
/// 发送测量序号
/// </summary>
public void ChannelCommand(int channelid, int pricode)
{
var cmdMessageFrame = new CommandMessageFrame(RmtpCommand.CHANNEL);
var serialNumber = GenerateMeasureSerialNumber(cmdMessageFrame, true, channelid, pricode);
var channelList = new List <Tuple <string, string> >
{
new Tuple <string, string>("MSN", serialNumber.ToString()),
};
ExecuteCommand(RmtpCommand.CHANNEL, new object[] { channelList });
}
/// <summary>
/// 执行RMTP监测相关指令（监测指令和非监测指令）
/// </summary>
/// <param name="pCommand">命令类型</param>
/// <param name="pParameter">命令携带参数</param>
/// <param name="pPricode">是正在进行的控制的优先级代码，默认值：1</param>
/// <param name="pChannelid">执行任务的设备通道号，默认值：0</param>
/// <param name="pIsNewMeasureNumber">true - 生成新测量序号，false - 保持原测量序号</param>
public void ExecuteCommand(RmtpCommand pCommand,
object pParameter = null,
int pPricode = 1,
int pChannelid = 0,
bool pIsNewMeasureNumber = false)
{
if (_rmtpControler == null || !_rmtpControler.IsConnected)
{
AssistTool.WriteOutput(string.Format("Rmtp服务连接已断开，指令“{0}”无效", pCommand));
return;
}
if (!_executeRmtpFun.ContainsKey(pCommand))
{
return;
}
var cmdMessageFrame = new CommandMessageFrame(pCommand);
_executeRmtpFun[pCommand].CommandHandler(cmdMessageFrame, new[] { pParameter, pPricode, pChannelid });
cmdMessageFrame.Header.ChannelId = pChannelid;
_rmtpControler.Send(cmdMessageFrame);
}
