public PCDResponse MeasurePart(PCDRequest request)
{
_measureOperation = true;
StatusMessage = "开始测量";
PCDResponse resp = null;
try
{
string progName = SearchProgram(request.Part);
GenerateMeasureParameterFile(request.Part);
_are.Reset();
bool success = _pcdmisControl.OpenProgram(progName);
success = _pcdmisControl.ExecuteProgramAsync();
_are.WaitOne();
resp = EvalMeasure(_completed);
}
catch (Exception pe)
{
resp = new PCDResponse()
{
Success = false,
Pass = false,
Message = pe.Message
};
ServerLog.Logs.AddLog(pe.Message);
}
StatusMessage = "结束测量";
return(resp);
}
public PCDResponse GotoSafePostion()
{
_measureOperation = false;
PCDResponse resp = new PCDResponse();
try
{
string progName = ServerDirManager.Inst.SafeLocateProgram;
if (!File.Exists(progName))
{
resp.Success = false;
resp.Message = "安全定位程序不存在";
ServerLog.Logs.AddLog(resp.Message);
return(resp);
}
_are.Reset();
bool success = _pcdmisControl.OpenProgram(progName);
success = _pcdmisControl.ExecuteProgramAsync();
_are.WaitOne();
resp.Success = success;
return(resp);
}
catch (Exception ex)
{
resp.Success = false;
resp.Message = ex.Message;
ServerLog.Logs.AddLog(resp.Message);
return(resp);
}
}
private PCDResponse Measure(Part part)
{
PCDRequest request = new PCDRequest()
{
Part = part
};
PCDResponse response = _pcdmisService.MeasurePart(request);
return(response);
}
public PCDResponse Disconnect()
{
Connected = false;
_pcdmisCallback = null;
PCDResponse response = new PCDResponse()
{
Success = true, Message = ""
};
return(response);
}
public async Task <bool> MeasurePartAsync(Part part)
{
//判断结果，并启动文件回传
bool success = true;
try
{
part.Status = PartStatus.PS_Measuring;
part.Flag = 0;
_timer = new Timer(TestBack /*_ => part.Flag = ++part.Flag % 2*/, part, 0, 2000);
PCDResponse response = await Task.Run(() => Measure(part));
_timer.Change(Timeout.Infinite, Timeout.Infinite);
part.Flag = 0;
success = response.Success;
part.Pass = response.Pass;
part.ResultFile = Path.GetFileName(response.ReportFile);
part.Status = success ? PartStatus.PS_Measured : PartStatus.PS_Error;
if (!success)
{
ClientLogs.Inst.AddLog(new ClientLog(response.Message));
}
}
catch (Exception)
{
//通讯失败中终止测量
success = false;
part.Pass = false;
OfflineEvent?.Invoke(this, null);
_timer.Change(Timeout.Infinite, Timeout.Infinite);
part.Flag = 0;
part.ResultFile = "";
part.Status = PartStatus.PS_Idle;
ClientLogs.Inst.AddLog(new ClientLog("远程服务器通讯异常"));
throw new InvalidOperationException("远程服务器通讯异常");
}
return(success);
}
private PCDResponse EvalMeasure(bool completed)
{
PCDResponse resp = new PCDResponse();
if (completed)
{
bool pass = EvalReport();
resp.ReportFile = GetOutputFile();
resp.Success = true;
resp.Pass = pass;
resp.Message = "测量完成。";
}
else
{
resp.Success = false;
resp.Pass = false;
resp.ReportFile = "";
resp.Message = "测量未完成。";
}
return(resp);
}
public PCDResponse Connect()
{
_pcdmisCallback = OperationContext.Current.GetCallbackChannel <IPCDmisCallback>();
PCDResponse response = new PCDResponse()
{
Success = true, Message = ""
};
if (_pcdmisCallback == null)
{
response.Success = false;
response.Message = "回连失败";
ServerLog.Logs.AddLog("回连失败");
}
Connected = response.Success;
StatusMessage = Connected ? "控制器已连接" : "控制器连接过程中发生错误";
ServerLog.Logs.AddLog(StatusMessage);
OperationContext.Current.Channel.Closed += Channel_Closed;
OperationContext.Current.Channel.Opened += Channel_Opened;
OperationContext.Current.Channel.Faulted += Channel_Faulted;
_channelCache = OperationContext.Current.Channel;
return(response);
}
private PCDResponse SafeLocate()
{
PCDResponse response = _pcdmisService.GotoSafePostion();
return(response);
}
