private static Locomotive GetLocomotiveReverse(ConsistFile conFile, Folder folder)
{
foreach (var wagon in conFile.Train.Wagons.Where(w => w.IsEngine))
{
try
{
return(Locomotive.GetLocomotive(folder.ContentFolder.EngineFile(wagon.Folder, wagon.Name)));
}
catch { }
}
return(null);
}
private Consist(ConsistFile consist, Locomotive locomotive, string fileName)
{
Locomotive = locomotive;
if (string.IsNullOrEmpty(consist.Name))
{
Name = $"<{catalog.GetString("unnamed:")} {System.IO.Path.GetFileNameWithoutExtension(fileName)}>";
}
else
{
Name = consist.Name?.Trim();
}
FilePath = fileName;
}
internal static async Task <Consist> FromFileAsync(string fileName, Folder folder, bool reverseConsist, CancellationToken token)
{
return(await Task.Run(() =>
{
Consist result = null;
try
{
ConsistFile conFile = new ConsistFile(fileName);
Locomotive locomotive = reverseConsist ? GetLocomotiveReverse(conFile, folder) : GetLocomotive(conFile, folder);
if (locomotive != null)
{
result = new Consist(conFile, locomotive, fileName);
}
}
catch
{
result = new Consist($"<{catalog.GetString("load error:")} {System.IO.Path.GetFileNameWithoutExtension(fileName)}>", fileName);
}
return result;
}, token).ConfigureAwait(false));
}