public static void InitializeAppointments()
{
List <Appointment> appointmentList = HospitalDB.FetchAppointments();
foreach (Appointment appointment in appointmentList)
{
// Fetching Appointment Patient
String patientID = HospitalDB.FetchAppointmentPatient(appointment.ID);
appointment.Patient = (AppointmentPatient)Patients[patientID];
((AppointmentPatient)Patients[patientID]).addAppointment(appointment);
// Fetching Appointment Doctor
String doctorID = HospitalDB.FetchAppointmentDoctor(appointment.ID);
appointment.Doctor = (Doctor)Employees[doctorID];
((Doctor)Employees[doctorID]).addAppointment(appointment);
// Adding Doctor, Patient Relations
if (((Doctor)Employees[doctorID]).Patients.ContainsKey(patientID) == false)
{
((Doctor)Employees[doctorID]).addPatient(Patients[patientID]);
}
if (((AppointmentPatient)Patients[patientID]).Doctors.ContainsKey(doctorID) == false)
{
Patients[patientID].assignDoctor((Doctor)Employees[doctorID]);
}
Appointments.Add(appointment.ID, appointment);
}
}