//根据一个GPS编号获取车辆编号。临时使用，最终会使用组件替代。
public static string GetVehicleCodeByGPSCode(string gpsCode)
{
GPSInstallationManager manager = new GPSInstallationManager();
string vehicleCode = manager.GetVehicleCodeByGPSCode(gpsCode);
if (vehicleCode == null)
{
Loggers.LogInfo("GPSDataHelper.GetVehicleCodeByGPSCode:无对应的车辆关系[" + gpsCode + "]");
}
manager = null;
return vehicleCode;
}
public bool HadInstallGPS(Guid vehicleCode)
{
IGPSInstallationManager img = new GPSInstallationManager();
return img.IsInstalled(vehicleCode);
}
public IList<VRealTimeInfo> GetRealTimeInfo(string[] arrVehicleCode, SessionContext sessionContext, bool isNotCalcOil,bool isNotEncode)
{
if (arrVehicleCode == null || arrVehicleCode.Length == 0)
throw new ArgumentNullException("GetRealTimeInfo: VehicleCode can not be null or empty!");
if (sessionContext == null)
throw new ArgumentNullException("GetRealTimeInfo: SessionContext can not be null!");
if (string.IsNullOrEmpty(sessionContext.TenantCode))
throw new ArgumentNullException("GetRealTimeInfo: TenantCode can not be null!");
DateTime now = DateTime.Now;
IList<EGPSCurrentInfo> ltCurrentInfo = this.GetCurrentInfo(arrVehicleCode);
if (ltCurrentInfo.Count == 0)
{
return new List<VRealTimeInfo>();
}
string[] arrLatLonEncode = GetEncodeLatLon(isNotEncode, ltCurrentInfo);
Guid[] arrVehicleCode_G = arrVehicleCode.Select(s => new Guid(s)).ToArray();
IGPSInstallationManager igm = new GPSInstallationManager();
Dictionary<Guid, EGPSInstallationInfo> dcInstallation = igm.GetUsingVehicleDict(sessionContext.TenantCode, arrVehicleCode_G);
IVehicleAndMileageService service = new VehicleAndMileageService();
IList<EVehicleAndMileage> ltEVehicleAndMileage = service.Get(arrVehicleCode_G);
IList<VehicleType> ltVehicleType = GetAllVehicleTypes(sessionContext.TenantCode);
IList<EDriver> ltDriver = GetDrivers(sessionContext, dcInstallation.Values.ToArray());
IList<EVehicleRunningState> ltRunningState = GetRunningStates(dcInstallation.Values.ToArray());
IList<VRealTimeInfo> ltRealTimeInfo = new List<VRealTimeInfo>();
now = DateTime.Now;
for (int i = 0; i < ltCurrentInfo.Count; i++)
{
if (!isNotEncode)
{
ltCurrentInfo[i].EncodeLatLon = arrLatLonEncode[i];
}
VRealTimeInfo realTimeInfo;
try
{
if (!dcInstallation.ContainsKey(ltCurrentInfo[i].VehicleCode.Value))
{
continue;
}
EGPSInstallationInfo installationInfo = dcInstallation[ltCurrentInfo[i].VehicleCode.Value];
realTimeInfo = this.CreateVRealTimeInfo(ltEVehicleAndMileage, sessionContext, ltCurrentInfo[i], installationInfo,
isNotCalcOil,ltVehicleType,ltDriver,ltRunningState);
}
catch (GPSCurrentInfoNullException ex)
{
Logger.Error(ex);
continue;
}
catch (InvalidGPSCurrentInfoException ex)
{
Logger.Error(ex);
continue;
}
catch (VehicleInfoNullException ex)
{
Logger.Error(ex);
continue;
}
ltRealTimeInfo.Add(realTimeInfo);
}
TimeSpan ts = DateTime.Now - now;
Logger.Trace(string.Format("Get CreateVRealTimeInfo use{0}", ts.TotalMilliseconds.ToString()));
return ltRealTimeInfo;
}
public IList<Guid> VehicleSearch(string maxEncodeLatLon,string minEncodeLatLon,string tenantCode)
{
PES.MapService.MapSearchService.MapService mapService = new PES.MapService.MapSearchService.MapService();
LatLon maxLatLon = mapService.Decode(maxEncodeLatLon);
LatLon minLatLon = mapService.Decode(minEncodeLatLon);
IGPSInstallationManager installManager = new GPSInstallationManager();
IList<string> ltGPSCode = installManager.GetGPSCode(tenantCode);
IGPSTrackManager trackManager = new GPSTrackManager();
Rectangle rec = new Rectangle(maxLatLon.Latitude, maxLatLon.Longitude, minLatLon.Latitude, minLatLon.Longitude);
IList<EGPSCurrentInfo> ltCurrentInfo = trackManager.SearchVehicleInRectange(rec, ltGPSCode.ToArray<string>());
if (ltCurrentInfo == null || ltCurrentInfo.Count == 0)
return null;
return ltCurrentInfo.Select(s => s.VehicleCode.Value).ToList();
}
