public void MakeNewAppointment()
{
Console.WriteLine("Enter patient MRN or enter S to show all patients to show from: ");
string mrn = Console.ReadLine();
if (mrn.Equals("s") || mrn.Equals("S"))
{
_hospitalDB.ShowPatients();
Console.WriteLine("Enter MRN: ");
mrn = Console.ReadLine();
}
Patient visitingPatient = _hospitalDB.GetPatient(mrn);
if (visitingPatient == null)
{
Console.WriteLine("Patient not found.");
return;
}
Console.WriteLine("Choose Department : ");
_hospitalDB.ShowDepartments();
Console.Write("Enter Sl. No.: ");
bool valid = Int32.TryParse(Console.ReadLine(), out int deptIndex);
Console.WriteLine("Choose Doctor:");
if (valid)
{
_hospitalDB.ShowDoctors(deptIndex - 1);
}
Console.Write("Enter Sl.No.: ");
valid = Int32.TryParse(Console.ReadLine(), out int drIndex);
Doctor consultingDoctor = null;
if (valid)
{
consultingDoctor = _hospitalDB.Departments[deptIndex - 1].DoctorsList[drIndex - 1];
}
if (consultingDoctor != null)
{
Console.WriteLine("Enter Date and Time of appointment as mm/dd/yyyy hh:mm");
valid = DateTime.TryParse(Console.ReadLine(), out DateTime apptTime);
if (valid)
{
Appointment appt = new Appointment(apptTime, consultingDoctor, visitingPatient);
bool apptAdded = _hospitalDB.ValidateAndAddAppointment(appt);
if (apptAdded)
{
Console.WriteLine("Appointment added successfully!");
Console.WriteLine();
string docMessage = "Dear " + consultingDoctor.Name + ", You have an appointment with patient " + visitingPatient.Name + " on " +
appt.StartDateTime + ". Appointment ID: " + appt.AppointmentId;
ApptCreatedSMS.Invoke(consultingDoctor.PhoneNumber.ToString(),
docMessage);
ApptCreatedEmail.Invoke(consultingDoctor.Email, docMessage);
Console.WriteLine();
string patientMessage = "Dear " + visitingPatient.Name + ", You have an appointment with Doctor " + consultingDoctor.Name + " on " +
appt.StartDateTime + ". Appointment ID:" + appt.AppointmentId;
ApptCreatedSMS.Invoke(visitingPatient.PhoneNumber.ToString(), patientMessage);
ApptCreatedEmail.Invoke(visitingPatient.Email, patientMessage);
Console.WriteLine();
}
else
{
Console.WriteLine("Appointment not created. Please try again later.");
}
}
}
else
{
Console.WriteLine("Invalid Option. Doctor not found. Exiting.");
return;
}
}
public void ManageAppointment()
{
Console.WriteLine("Enter appointment ID: ");
string apptId = Console.ReadLine();
Appointment appointment = _hospitalDB.GetAppointment(apptId);
if (appointment == null)
{
Console.WriteLine("Appointment not found.");
Console.WriteLine();
return;
}
else
{
Console.WriteLine();
Console.WriteLine("Choose option to proceed:");
Console.WriteLine("1. Change Date/Time");
Console.WriteLine("2. Cancel Appointment");
switch (Console.ReadLine())
{
case "1":
Console.WriteLine("Enter new date and time as mm/dd/yyyy hh:mm");
bool valid = DateTime.TryParse(Console.ReadLine(), out DateTime newDateTime);
if (valid)
{
DateTime oldDateTime = appointment.StartDateTime;
appointment.StartDateTime = newDateTime;
bool apptChanged = _hospitalDB.ChangeAppointment(appointment, oldDateTime);
if (apptChanged)
{
Console.WriteLine("Appointment updated.");
string docMessage = "Dear " + appointment.ConsultingDoctor.Name +
", Your appointment with patient " +
appointment.VisitingPatient.Name + " has been changed to " +
appointment.StartDateTime + ". Appointment ID: " +
appointment.AppointmentId;
ApptCreatedSMS.Invoke(appointment.ConsultingDoctor.PhoneNumber.ToString(),
docMessage);
ApptCreatedEmail.Invoke(appointment.ConsultingDoctor.Email, docMessage);
Console.WriteLine();
string patientMessage =
"Dear " + appointment.VisitingPatient.Name + ", Your appointment with Doctor " +
appointment.ConsultingDoctor.Name + " has been changed to " +
appointment.StartDateTime + ". Appointment ID:" + appointment.AppointmentId;
ApptCreatedSMS.Invoke(appointment.VisitingPatient.PhoneNumber.ToString(),
patientMessage);
ApptCreatedEmail.Invoke(appointment.VisitingPatient.Email, patientMessage);
Console.WriteLine();
}
else
{
Console.WriteLine("Appointment not changed.");
}
}
else
{
Console.WriteLine("Invalid date entered. Appointment not changed.");
}
break;
case "2":
string message = "Your appointment with ID " + appointment.AppointmentId +
"has been cancelled.";
_hospitalDB.Appointments.RemoveAt(_hospitalDB.Appointments.IndexOf(appointment));
ApptCreatedSMS.Invoke(appointment.ConsultingDoctor.PhoneNumber.ToString(), message);
ApptCreatedEmail.Invoke(appointment.ConsultingDoctor.Email, message);
ApptCreatedSMS.Invoke(appointment.VisitingPatient.PhoneNumber.ToString(), message);
ApptCreatedEmail.Invoke(appointment.VisitingPatient.Email, message);
break;
default:
break;
}
}
}
