public override bool Import()
{
bool result = false;
try
{
if (device.Open())
{
IList <GlobalsatPacket.TrackFileHeader> headers = ((GlobalsatProtocol2)device).ReadTrackHeaders(monitor);
List <GlobalsatPacket.TrackFileHeader> fetch = new List <GlobalsatPacket.TrackFileHeader>();
if (device.FitnessDevice.configInfo.ImportOnlyNew && Plugin.Instance.Application != null && Plugin.Instance.Application.Logbook != null)
{
IDictionary <DateTime, IList <GlobalsatPacket.TrackFileHeader> > headersByStart = new Dictionary <DateTime, IList <GlobalsatPacket.TrackFileHeader> >();
foreach (GlobalsatPacket.TrackFileHeader header in headers)
{
//Adjust time in headers
DateTime start = header.StartTime;
if (!headersByStart.ContainsKey(start))
{
headersByStart.Add(start, new List <GlobalsatPacket.TrackFileHeader>());
}
headersByStart[start].Add(header);
}
DateTime now = DateTime.UtcNow;
foreach (IActivity activity in Plugin.Instance.Application.Logbook.Activities)
{
DateTime findTime = activity.StartTime;
if (headersByStart.ContainsKey(findTime) && (now - findTime).TotalSeconds > device.FitnessDevice.configInfo.SecondsAlwaysImport &&
//always import "bad" data
findTime - device.FitnessDevice.NoGpsDate < TimeSpan.FromDays(14))
{
headersByStart.Remove(findTime);
}
}
foreach (IList <GlobalsatPacket.TrackFileHeader> dateHeaders in headersByStart.Values)
{
fetch.AddRange(dateHeaders);
}
}
else
{
fetch.AddRange(headers);
}
//Read the complete activities from the device
IList <GlobalsatPacket.Train> trains = ((GlobalsatProtocol2)device).ReadTracks(fetch, monitor);
//popup if short remaining time
GlobalsatSystemConfiguration2 systemInfo = ((GlobalsatProtocol2)device).GetGlobalsatSystemConfiguration2();
TimeSpan remainTime = device.RemainingTime(headers, systemInfo);
if (remainTime < TimeSpan.FromHours(5))
{
if (remainTime < TimeSpan.Zero)
{
remainTime = TimeSpan.Zero;
}
string msg = string.Format("Remaining recording time about {0}", remainTime.ToString());
MessageDialog.Show(msg, "", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information);
}
for (int i = 0; i < trains.Count; i++)
{
//Adjust "no gps fix" time so they are easier to find...
//Guess assumes no-GPS matches a real activity and that activities are in order
GlobalsatPacket.Train train = trains[i];
if (i > 20)
{
}
IActivity logActivity = this.getMatchingLogActivity(i, trains.Count);
if (train.StartTime - device.FitnessDevice.NoGpsDate < TimeSpan.FromDays(14) && logActivity != null)
{
train.Comment += "Original activity date: " + train.StartTime + ", index: " + i;
if (DateTime.UtcNow - logActivity.StartTime < TimeSpan.FromDays(7))
{
//fairly recent, assume this is a duplicate
train.StartTime = logActivity.StartTime;
}
else
{
//older, set older date
train.StartTime = DateTime.UtcNow - TimeSpan.FromDays(7 + trains.Count - i);
}
}
}
AddActivities(importResults, trains, device.FitnessDevice.configInfo.ImportSpeedDistanceTrack, device.FitnessDevice.configInfo.DetectPauses, device.FitnessDevice.configInfo.Verbose);
result = true;
}
}
catch (Exception e)
{
//if (device.DataRecieved)
{
monitor.ErrorText = e.Message;
//throw e;
}
}
finally
{
device.Close();
}
if (!device.DataRecieved)
{
//override other possible errors
device.NoCommunicationError(monitor);
}
return(result);
}
public virtual IList <GlobalsatPacket.Train> ReadTracks(IList <GlobalsatPacket.TrackFileHeader> tracks, IJobMonitor monitor)
{
if (tracks.Count == 0)
{
return(new GlobalsatPacket.Train[0]);
}
int totalPoints = 0;
IList <Int16> trackIndexes = new List <Int16>();
foreach (GlobalsatPacket.TrackFileHeader header in tracks)
{
totalPoints += header.TrackPointCount;
//track number, less than 100
trackIndexes.Add((Int16)header.TrackPointIndex);
}
int totalPointsRead = 0;
GlobalsatPacket getFilesPacket = PacketFactory.GetTrackFileSections(trackIndexes);
GlobalsatPacket2 response = (GlobalsatPacket2)SendPacket(getFilesPacket);
monitor.PercentComplete = 0;
IList <GlobalsatPacket.Train> trains = new List <GlobalsatPacket.Train>();
ReadMode readMode = ReadMode.Header;
int trainLapsToRead = 0;
int pointsToRead = 0;
while (response.CommandId != GlobalsatPacket2.CommandId_FINISH && !monitor.Cancelled)
{
//Check that previous mode was finished, especially at corruptions there can be out of sync
if (readMode != ReadMode.Header)
{
byte readMode2 = response.GetTrainContent();
if (readMode2 == GlobalsatPacket.HeaderTypeTrackPoints)
{
if (readMode != ReadMode.Points)
{
//TODO: Handle error
}
readMode = ReadMode.Points;
}
else if (readMode2 == GlobalsatPacket.HeaderTypeLaps)
{
if (readMode != ReadMode.Laps)
{
//TODO: Handle error
}
readMode = ReadMode.Laps;
}
else
{
if (readMode != ReadMode.Header)
{
//TODO: Handle error
if (trains.Count > 0)
{
trains.RemoveAt(trains.Count - 1);
}
}
readMode = ReadMode.Header;
}
}
if (response.CommandId == GlobalsatPacket2.CommandId_FINISH)
{
break;
}
switch (readMode)
{
case ReadMode.Header:
{
GlobalsatPacket.Train train = response.UnpackTrainHeader();
if (train != null)
{
trainLapsToRead = train.LapCount;
pointsToRead = train.TrackPointCount;
trains.Add(train);
}
readMode = ReadMode.Laps;
break;
}
case ReadMode.Laps:
{
GlobalsatPacket.Train currentTrain = trains[trains.Count - 1];
IList <GlobalsatPacket.Lap> laps = response.UnpackLaps();
foreach (GlobalsatPacket.Lap lap in laps)
{
currentTrain.Laps.Add(lap);
}
trainLapsToRead -= laps.Count;
if (trainLapsToRead <= 0)
{
readMode = ReadMode.Points;
}
break;
}
case ReadMode.Points:
{
GlobalsatPacket.Train currentTrain = trains[trains.Count - 1];
IList <GlobalsatPacket.TrackPoint> points = response.UnpackTrackPoints();
foreach (GlobalsatPacket.TrackPoint point in points)
{
currentTrain.TrackPoints.Add(point);
}
pointsToRead -= points.Count;
totalPointsRead += points.Count;
DateTime startTime = currentTrain.StartTime.ToLocalTime();
string statusProgress = startTime.ToShortDateString() + " " + startTime.ToShortTimeString();
monitor.StatusText = String.Format(CommonResources.Text.Devices.ImportJob_Status_Reading, statusProgress);
monitor.PercentComplete = (float)totalPointsRead / (float)totalPoints;
if (pointsToRead <= 0)
{
readMode = ReadMode.Header;
}
break;
}
}
//All requests are the same
response = (GlobalsatPacket2)SendPacket(PacketFactory.GetNextTrackSection());
}
monitor.PercentComplete = 1;
monitor.StatusText = CommonResources.Text.Devices.ImportJob_Status_ImportComplete;
return(trains);
}
