private IEnumerable <SensorAcqResult> RequestFileSensor(Sensor si, FileDtuConnection conn)
{
log.InfoFormat(
"======> sensor:{0}-{1} p={2},m={3},channel={4},filepath={5}",
conn.DtuID,
si.SensorID,
si.ProtocolType,
si.ModuleNo,
si.ChannelNo,
conn.FilePath);
var _adapter = this._adapterManager.GetSensorAdapter(si.ProtocolType) as IFileSensorAdapter;// 强转成FileSensorAdapter
var rslt = new List <SensorAcqResult>();
if (_adapter != null)
{
var data = _adapter.ReadData(si, conn.FilePath);// 从文件识别数据行
foreach (byte[] d in data)
{
var r = new SensorAcqResult {
Request = null, Sensor = si, RequestTime = System.DateTime.Now, Response = d
};
_adapter.ParseResult(ref r);// 解析数据行
r.ErrorCode = (int)Errors.SUCCESS;
r.ErrorMsg = "OK!";
rslt.Add(r);
log.InfoFormat(
"<====== result='{0}-{1}', data = {2}",
r.ErrorCode,
r.ErrorMsg,
r.Data == null ? "null" : r.Data.JsonResultData);
}
}
else
{
var r = new SensorAcqResult
{
Request = null,
Sensor = si,
RequestTime = System.DateTime.Now,
Response = null,
ErrorCode = (int)Errors.ERR_UNKNOW_PROTOCOL,
ErrorMsg = "传感器无编码器",
Data = null
};
rslt.Add(r);
log.InfoFormat(
"<====== result='{0}-{1}', data = {2}",
r.ErrorCode,
r.ErrorMsg,
r.Data == null ? "null" : r.Data.JsonResultData);
}
return(rslt);
}
public void TestSnGpsTask()
{
if (System.IO.File.Exists("lastAcqDate.dat"))
{
System.IO.File.Delete("lastAcqDate.dat");
}
(new Gps_SN_SensorAdapter() as GpsBaseAdapter).UpdateSensorLastDataAcqTime(1, new DateTime(2015, 1, 28, 23, 51, 35));
var adapterManager = SensorAdapterManager.InitializeManager();
var taskexcutor = new DACTaskExecutor(adapterManager);
var dtusens = new List <uint>();
dtusens.Add(1);
var task = new DACTask("1", 100, dtusens, TaskType.TIMED, null);
var dtunode = new DtuNode
{
DtuId = 100,
Type = DtuType.File,
NetworkType = NetworkType.hclocal
};
var s = new Sensor
{
SensorID = 1,
ModuleNo = 9003,
ProtocolType = 9403,
ChannelNo = 1,
TableColums = "SURFACE_DISPLACEMENT_X_VALUE,SURFACE_DISPLACEMENT_Y_VALUE,SURFACE_DISPLACEMENT_Z_VALUE"
};
s.AddParameter(new SensorParam(null)
{
Value = 2
});
s.AddParameter(new SensorParam(null)
{
Value = 2
});
s.AddParameter(new SensorParam(null)
{
Value = 2
});
s.AddParameter(new SensorParam(null)
{
Value = 0
});
dtunode.AddSensor(s);
dtunode.AddProperty("param1", filepath);
var conn = new FileDtuConnection(dtunode);
var contxt = new DacTaskContext()
{
Node = dtunode,
DtuConnection = conn
};
var dactaskresult = taskexcutor.Run(task, contxt);
Assert.IsNotNull(dactaskresult);
Assert.IsTrue(dactaskresult.Task.Status == DACTaskStatus.DONE);
var sensorresults = dactaskresult.SensorResults;
Assert.NotNull(sensorresults);
Assert.IsNotEmpty(sensorresults);
Assert.AreEqual(101, sensorresults.Count);
var senres = sensorresults[0];
Assert.IsTrue(senres.IsOK);
var sendata = senres.Data;
Assert.IsTrue(sendata is Gps3dData);
Assert.AreEqual(sendata.RawValues[0], 4435175.4523 * 1000, 0.0000001);
Assert.AreEqual(sendata.RawValues[1], 524121.0006 * 1000, 0.0000001);
Assert.AreEqual(sendata.RawValues[2], 82.2112 * 1000, 0.0000001);
Assert.AreEqual(sendata.ThemeValues[0].Value, 4435175.4523 * 1000 - 2, 0.0000001);
Assert.AreEqual(sendata.ThemeValues[1].Value, 524121.0006 * 1000 - 2, 0.0000001);
Assert.AreEqual(sendata.ThemeValues[2].Value, 82.2112 * 1000 - 2, 0.0000001);
}
