public Location GetLastLocation(string sTrackId)
{
if (string.IsNullOrEmpty(sTrackId))
return null;
long trackId = Convert.ToInt64(sTrackId);
IList<TrackPoint> list = null;
using (Feng.IRepository rep = new Feng.NH.Repository("zkzx.model.config"))
{
Track track = rep.Get<Track>(trackId);
if (track != null)
{
list = rep.List<TrackPoint>("from TrackPoint g where g.Track = :Track order by g.GpsTime desc",
new Dictionary<string, object> { { "Track", track }, { "MaxResults", 1 } });
}
}
if (list == null)
return null;
TrackPoint gpsData = list[0];
GMap.NET.PointLatLng p1 = new GMap.NET.PointLatLng { Lat = gpsData.Latitude, Lng = gpsData.Longitude };
GMap.NET.PointLatLng p2;
lock (Feng.Map.GoogleMapChinaOffset.Instance)
{
p2 = Feng.Map.GoogleMapChinaOffset.Instance.GetOffseted(p1);
}
return new Location
{
Latitude = p1.Lat,
Longitude = p1.Lng,
Heading = gpsData.Heading,
LatitudeChina = p2.Lat,
LongitudeChina = p2.Lng
};
}
private void OnTrackPoint(string gpsId, string gpsData)
{
Logger.Info(string.Format("{0} send trackPoint of {1}", gpsId, gpsData));
//vehicleName = ProcessVehicleName(vehicleName);
var trackPoint = GpsService.ConvertToGpsData(gpsId, gpsData);
if (!m_locks.ContainsKey(gpsId))
m_locks[gpsId] = new object();
lock (m_locks[gpsId])
{
车辆作业 selectedClzy = null;
using (Feng.IRepository rep = new Feng.NH.Repository("zkzx.model.config"))
{
try
{
rep.BeginTransaction();
var clzys = rep.List<车辆作业>("from 车辆作业 g where g.车载Id号 = :gpsId and Track is not null and 结束时间 is null and 开始时间 is not null order by 开始时间 desc",
new Dictionary<string, object> { { "gpsId", gpsId } });
if (clzys.Count == 0)
{
//Logger.Warn(string.Format("{0}'s Track is null", gpsId));
//return;
}
else
{
selectedClzy = clzys[0];
var nowTrack = selectedClzy.Track;
trackPoint.Track = rep.Get<Track>(nowTrack.Value);
}
s_trackPointDao.Save(rep, trackPoint);
rep.CommitTransaction();
}
catch (Exception ex)
{
rep.RollbackTransaction();
Logger.Error("Error " + ex.Message);
}
}
if (selectedClzy != null)
{
s_zyjkDao.更新作业监控状态1(selectedClzy, trackPoint);
}
}
}
public StringValue GetWorkerIdByTruckId(string sTruckId, string sIdx)
{
DisableCache();
Logger.Info(string.Format("GetWorkerIdByTruckId: {0}, {1}", sTruckId, sIdx));
int idx = 0;
if (!string.IsNullOrEmpty(sIdx))
idx = Convert.ToInt32(sIdx);
using (Feng.IRepository rep = new Feng.NH.Repository("zkzx.model.config"))
{
var tracks = rep.List<Zkzx.Model.车辆作业>("from 车辆作业 g where g.车载Id号 = :gpsId and 结束时间 is null order by case when 开始时间 is null then 1 else 0 end, 开始时间, 作业号 desc",
new Dictionary<string, object> { { "gpsId", sTruckId } });
if (tracks.Count > idx && idx >= 0)
return new StringValue { Value = tracks[idx].ID.ToString() };
else
return new StringValue { Value = string.Empty };
}
}
private IList<TrackPoint> ReloadTrackLocation(long trackId)
{
try
{
using (Feng.IRepository rep = new Feng.NH.Repository("zkzx.model.config"))
{
Track track = rep.Get<Track>(trackId);
if (track != null)
{
var list = rep.List<TrackPoint>("from TrackPoint g where g.Track = :Track order by g.GpsTime asc",
new Dictionary<string, object> { { "Track", track } });
return list;
}
}
}
catch (Exception)
{
}
return null;
}
