/// <summary>
/// Update the display models with all trains in the document.
/// </summary>
public void UpdateTrainDisplays()
{
DownTrainsDisplay.TrainSegments.Clear();
DownTrainsDisplay.CleanLocations();
UpTrainsDisplay.TrainSegments.Clear();
UpTrainsDisplay.CleanLocations();
foreach (var train in TrainList)
{
ProcessTrain(train);
}
}
private void TrainRemoveHandler(object sender, TrainEventArgs e)
{
if (DownTrainsDisplay.TrainSegments.RemoveAll(s => s.TrainId == e.Train.Id) > 0)
{
DownTrainsDisplay.CleanLocations();
}
if (UpTrainsDisplay.TrainSegments.RemoveAll(s => s.TrainId == e.Train.Id) > 0)
{
UpTrainsDisplay.CleanLocations();
}
OnTimetableDocumentChanged();
}
private void ProcessTrain(Train train)
{
Log.Trace(CultureInfo.CurrentCulture, Resources.LogMessage_ProcessTrain, train.Id);
TrainSegmentModel currentSegment = new TrainSegmentModel(train, null);
SetToWorkCellValue(currentSegment.ToWorkCell);
SetToWorkCellValue(currentSegment.LocoToWorkCell);
Direction?currentDirection = null;
currentSegment.PageFootnotes.AddRange(GetFootnotesForTimingPoint(train.TrainTimes[0]));
if (!string.IsNullOrWhiteSpace(train.TrainTimes[0].Path))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[0].Path,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[0].Location.Id,
LocationKey = train.TrainTimes[0].Location.Id + LocationIdSuffixes.Path,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
if (train.TrainTimes[0].ArrivalTime?.Time != null)
{
var timeModel = train.TrainTimes[0].ArrivalTimeModel;
currentSegment.Timings.Add(timeModel);
currentSegment.TimingsIndex.Add(train.TrainTimes[0].Location.Id + LocationIdSuffixes.Arrival, timeModel);
}
if (!string.IsNullOrWhiteSpace(train.TrainTimes[0].Platform))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[0].Platform,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[0].Location.Id,
LocationKey = train.TrainTimes[0].Location.Id + LocationIdSuffixes.Platform,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
if (train.TrainTimes[0].DepartureTime?.Time != null)
{
var timeModel = train.TrainTimes[0].DepartureTimeModel;
currentSegment.Timings.Add(timeModel);
currentSegment.TimingsIndex.Add(train.TrainTimes[0].Location.Id + LocationIdSuffixes.Departure, timeModel);
}
if (!string.IsNullOrWhiteSpace(train.TrainTimes[0].Line))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[0].Line,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[0].Location.Id,
LocationKey = train.TrainTimes[0].Location.Id + LocationIdSuffixes.Line,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
for (int i = 1; i < train.TrainTimes.Count; ++i)
{
Direction newDirection = train.TrainTimes[i].Location > train.TrainTimes[i - 1].Location ? Direction.Down : Direction.Up;
if (currentDirection == null)
{
currentDirection = newDirection;
}
else if (currentDirection != newDirection)
{
if (currentDirection == Direction.Down)
{
DownTrainsDisplay.Add(currentSegment);
}
else
{
UpTrainsDisplay.Add(currentSegment);
}
currentSegment = new TrainSegmentModel(train, null);
currentDirection = newDirection;
}
currentSegment.PageFootnotes.AddRange(GetFootnotesForTimingPoint(train.TrainTimes[i]));
if (!string.IsNullOrWhiteSpace(train.TrainTimes[i].Path))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[i].Path,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[i].Location.Id,
LocationKey = train.TrainTimes[i].Location.Id + LocationIdSuffixes.Path,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
if (train.TrainTimes[i].ArrivalTime?.Time != null)
{
var timeModel = train.TrainTimes[i].ArrivalTimeModel;
currentSegment.Timings.Add(timeModel);
currentSegment.TimingsIndex.Add(train.TrainTimes[i].Location.Id + LocationIdSuffixes.Arrival, timeModel);
}
if (!string.IsNullOrWhiteSpace(train.TrainTimes[i].Platform))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[i].Platform,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[i].Location.Id,
LocationKey = train.TrainTimes[i].Location.Id + LocationIdSuffixes.Platform,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
if (train.TrainTimes[i].DepartureTime?.Time != null)
{
var timeModel = train.TrainTimes[i].DepartureTimeModel;
currentSegment.Timings.Add(timeModel);
currentSegment.TimingsIndex.Add(train.TrainTimes[i].Location.Id + LocationIdSuffixes.Departure, timeModel);
}
if (!string.IsNullOrWhiteSpace(train.TrainTimes[i].Line))
{
LocationEntryModel lem = new LocationEntryModel
{
DisplayedText = train.TrainTimes[i].Line,
EntryType = TrainLocationTimeEntryType.RoutingCode,
LocationId = train.TrainTimes[i].Location.Id,
LocationKey = train.TrainTimes[i].Location.Id + LocationIdSuffixes.Line,
};
currentSegment.Timings.Add(lem);
currentSegment.TimingsIndex.Add(lem.LocationKey, lem);
}
}
if (currentDirection == Direction.Down)
{
DownTrainsDisplay.Add(currentSegment);
}
else
{
UpTrainsDisplay.Add(currentSegment);
}
}
