//Create new session.
#region
public Boolean CreateNewSession(string username, Boolean responseStartSession)
{
if (!IsDoctor)
{
NoPermission("doctor/training/start");
return(false);
}
else
{
Session client = Program.GetSessionWithUsername(username);
if (client == null)
{
Send(JsonConvert.SerializeObject(Commands.DoctorTrainingStartError("No client active with given username.")));
return(false);
}
try
{
if (Database.AddActiveSession(username))
{
dynamic answer = new
{
id = "session/start",
data = new
{
status = "OK",
sessionID = username
}
};
if (responseStartSession)
{
client.Send(JsonConvert.SerializeObject(answer));
}
return(true);
}
else
{
Send(JsonConvert.SerializeObject(Commands.DoctorTrainingStartError("Username already active. Other session has to be stopped first before starting a new one.")));
return(false);
}
}
catch (Exception e)
{
Send(JsonConvert.SerializeObject(Commands.DoctorTrainingStartError(e.Message)));
return(false);
}
}
}
//Close session
#region
public Boolean CloseSession(string sessionId)
{
if (!IsDoctor)
{
NoPermission("doctor/training/stop");
return(false);
}
else
{
Session client = Program.GetSessionWithUsername(sessionId);
if (client == null)
{
Send(JsonConvert.SerializeObject(Commands.DoctorTrianingStopError("No client active with given username.")));
return(false);
}
try
{
Database.CloseActiveSession(sessionId);
dynamic answer = new
{
id = "session/end",
data = new
{
status = "OK"
}
};
client.Send(JsonConvert.SerializeObject(answer));
Program.sessions.Remove(client);
return(true);
}
catch (Exception e)
{
Send(JsonConvert.SerializeObject(Commands.DoctorTrianingStopError(e.Message)));
return(false);
}
}
}
//StartAstrand from patient
#region
public void StartAstrandFromPatient(string patientId)
{
try
{
Session clientToStart = Program.GetSessionWithUsername(patientId);
if (clientToStart != null)
{
dynamic answer = new
{
id = "StartAstrand",
data = new
{
sessionId = patientId
}
};
clientToStart.Send(JsonConvert.SerializeObject(answer));
dynamic answerToDocter = new
{
id = "Doctor/StartAstrand",
data = new
{
status = "ok"
}
};
Send(JsonConvert.SerializeObject(answerToDocter));
Database.AddActiveSession(patientId);
}
else
{
Send(JsonConvert.SerializeObject(Commands.StartAstrandError("Patient not found")));
}
}
catch (Exception e)
{
Send(JsonConvert.SerializeObject(Commands.StartAstrandError(e.Message)));
}
}