/// <summary>
/// Reads the file and return the contained activities.
/// </summary>
/// <param name="fileName">Name of the file.</param>
/// <returns></returns>
public ICollection <TrackActivity> ReadFile(string fileName)
{
List <TrackActivity> activities = new List <TrackActivity>();
TcxTree tree = ParseFile(fileName);
if (tree == null)
{
return(activities);
}
if (tree.CourseList != null && tree.CourseList.Courses != null)
{
foreach (TcxCourse tcxCourse in tree.CourseList.Courses)
{
TrackActivity track = ConvertCourse(tcxCourse);
track.FileName = fileName;
activities.Add(track);
}
}
if (tree.ActivityList != null && tree.ActivityList.Activities != null)
{
foreach (TcxActivity tcxActivity in tree.ActivityList.Activities)
{
TrackActivity track = ConvertActivity(tcxActivity);
track.FileName = fileName;
activities.Add(track);
}
}
return(activities);
}
private TcxTree ParseFile(string file)
{
TcxTree tree = null;
try
{
using (StreamReader reader = new StreamReader(file))
{
tree = _xmlSerializer.Deserialize(reader) as TcxTree;
}
}
catch (IOException)
{
// Error reading file
}
catch (InvalidOperationException)
{
// Serialization error
}
return(tree);
}