public void ProcessUpdate(AthleteUpdate updateMessage)
{
// TODO: Do something to process the update message, depending on the concrete type of message
// TODO: Note that the console write line does below here
AthleteUpdate.Create(updateMessage.ToString());
var fields = updateMessage.ToString().Split(',');
RegistrationProfile reg = new RegistrationProfile();
if (fields.Count() == 7)
{
reg.firstName = fields[3];
reg.lastName = fields[4];
reg.gender = fields[5];
reg.age = Convert.ToInt16(fields[6]);
}
Athlete athlete = new Athlete(updateMessage.BibNumber, reg);
ListObserver listOb = new ListObserver();
EmailObserver emailOb = new EmailObserver();
GPSObserver gpsOb = new GPSObserver();
ComparisonObserver comparisonOb = new ComparisonObserver();
if (updateMessage.UpdateType == AthleteRaceStatus.Registered)
{
athlete.Subscribe(listOb);
}
if (updateMessage.UpdateType == AthleteRaceStatus.Started)
{
athlete.Subscribe(gpsOb);
}
if (updateMessage.UpdateType == AthleteRaceStatus.OnCourse && athlete.Subscribers.Count > 2)
{
athlete.Subscribe(comparisonOb);
}
else if (updateMessage.UpdateType == AthleteRaceStatus.OnCourse)
{
athlete.Subscribe(emailOb);
}
if (updateMessage.UpdateType == AthleteRaceStatus.Finished || updateMessage.UpdateType == AthleteRaceStatus.DidNotFinish)
{
athlete.Unsubscribe(listOb);
athlete.Unsubscribe(emailOb);
athlete.Unsubscribe(gpsOb);
athlete.Unsubscribe(comparisonOb);
}
foreach (var observer in athlete.Subscribers)
{
observer.AddObserver(athlete);
}
Console.WriteLine(updateMessage.ToString());
}
private void SimulateOneSecondOfData()
{
bool keepingGoing = true;
while (keepingGoing && !_reader.EndOfStream)
{
var line = _reader.ReadLine();
if (line == "---")
{
keepingGoing = false;
}
else
{
var message = AthleteUpdate.Create(line);
Handler.ProcessUpdate(message);
}
}
}