internal Traffic(STFReader stf)
{
stf.MustMatchBlockStart();
Name = stf.ReadString();
stf.ParseBlock(new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("service_definition", () => { Services.Add(new Services(stf)); }),
});
// TrafficFile = new TrafficFile(FolderStructure.TrafficFile(Name));
TrafficFile = new TrafficFile(FolderStructure.RouteFromActivity(stf.FileName).TrafficFile(Name));
}
public Service(Content content)
{
Debug.Assert(content.Type == ContentType.Service);
if (System.IO.Path.GetExtension(content.PathName).Equals(".srv", StringComparison.OrdinalIgnoreCase))
{
var file = new ServiceFile(content.PathName);
Name = file.Name;
Consist = file.Train_Config;
Path = file.PathID;
Debug.Assert(content is ContentMSTSService);
var msts = content as ContentMSTSService;
var actFile = new ActivityFile(content.Parent.PathName);
if (msts.IsPlayer)
{
var activityTraffic = actFile.Tr_Activity.Tr_Activity_File.Player_Service_Definition.Player_Traffic_Definition;
ID = "0";
StartTime = MSTSTimeToDateTime(activityTraffic.Time);
Stops = from stop in activityTraffic.Player_Traffic_List
select new Stop(stop.PlatformStartID, stop.DistanceDownPath, MSTSTimeToDateTime(stop.ArrivalTime), MSTSTimeToDateTime(stop.DepartTime));
}
else
{
var trfFile = new TrafficFile(msts.TrafficPathName);
var activityService = actFile.Tr_Activity.Tr_Activity_File.Traffic_Definition.ServiceDefinitionList[msts.TrafficIndex];
var trafficService = trfFile.TrafficDefinition.TrafficItems[msts.TrafficIndex];
ID = activityService.UiD.ToString();
StartTime = MSTSTimeToDateTime(activityService.Time);
Stops = trafficService.TrafficDetails.Zip(activityService.ServiceList, (tt, stop) => new Stop(stop.PlatformStartID, stop.DistanceDownPath, MSTSTimeToDateTime(tt.ArrivalTime), MSTSTimeToDateTime(tt.DepartTime)));
}
}
else if (System.IO.Path.GetExtension(content.PathName).Equals(".timetable_or", StringComparison.OrdinalIgnoreCase))
{
// TODO: Make common timetable parser.
var file = new TimetableReader(content.PathName);
Name = content.Name;
var serviceColumn = -1;
var consistRow = -1;
var pathRow = -1;
var startRow = -1;
for (var row = 0; row < file.Strings.Count; row++)
{
if (file.Strings[row][0] == "#consist" && consistRow == -1)
{
consistRow = row;
}
else if (file.Strings[row][0] == "#path" && pathRow == -1)
{
pathRow = row;
}
else if (file.Strings[row][0] == "#start" && startRow == -1)
{
startRow = row;
}
}
for (var column = 0; column < file.Strings[0].Length; column++)
{
if (file.Strings[0][column] == content.Name && serviceColumn == -1)
{
serviceColumn = column;
}
}
ID = serviceColumn.ToString();
var timeRE = new Regex(@"^(\d\d):(\d\d)(?:-(\d\d):(\d\d))?");
var startTimeMatch = timeRE.Match(file.Strings[startRow][serviceColumn]);
if (startTimeMatch.Success)
{
StartTime = new DateTime(2000, 1, 1, int.Parse(startTimeMatch.Groups[1].Value), int.Parse(startTimeMatch.Groups[2].Value), 0);
}
var stops = new List <Stop>();
for (var row = 0; row < file.Strings.Count; row++)
{
if (row != startRow)
{
var timeMatch = timeRE.Match(file.Strings[row][serviceColumn]);
if (timeMatch.Success)
{
var arrivalTime = new DateTime(2000, 1, 1, int.Parse(timeMatch.Groups[1].Value), int.Parse(timeMatch.Groups[2].Value), 0);
var departureTime = timeMatch.Groups[3].Success ? new DateTime(2000, 1, 1, int.Parse(timeMatch.Groups[3].Value), int.Parse(timeMatch.Groups[4].Value), 0) : arrivalTime;
// If the time is prior to this train's start time, assume it is rolling over in to "tomorrow".
if (arrivalTime < StartTime)
{
arrivalTime = arrivalTime.AddDays(1);
departureTime = departureTime.AddDays(1);
}
stops.Add(new Stop(file.Strings[row][0].Replace(" $hold", "").Replace(" $forcehold", ""), arrivalTime, departureTime));
}
}
}
Stops = stops.OrderBy(s => s.ArrivalTime);
Consist = file.Strings[consistRow][serviceColumn].Replace(" $reverse", "");
Reversed = file.Strings[consistRow][serviceColumn].Contains(" $reverse");
Path = file.Strings[pathRow][serviceColumn];
}
}
/// <summary>
/// Try to load the file.
/// Possibly this might raise an exception. That exception is not caught here
/// </summary>
/// <param name="file">The file that needs to be loaded</param>
public override void TryLoading(string file)
{
_ = new TrafficFile(file);
}
