/**
* Allows user to remove an appointment.
*/
private void removeAppointment() //Accesible by the class and does not return a value.
{
string response = "";//Use input
Appointment apptToRemove;
Patient apptOwner;
bool inMenu = true;
bool invalidResponse = true;
string apptPath = "";
try
{
while (inMenu)
{
DataPrinting.printPatients(practice);
response = GeneralFunctions.getOptionalInput("Select Patient: ", false); //breaks loop to appointments menu
if(response != "") //not equal to blank
{
if(DataSearching.patientExists(practice, response))//Checks patient exsists based on given ID
{
apptOwner = DataSearching.findPatient(practice, response); //sets patient as apptOwner with given ID
invalidResponse = true; //Runs next while loop
while (invalidResponse)
{
DataPrinting.printAppointments(apptOwner); //Shows appointment of apptOwner
response = GeneralFunctions.getOptionalInput("Appointment: ", false); //Request appointment to delete or option to cancel
if (response != "")
{
if (DataSearching.appointmentExists(apptOwner, response)) //Checks if appointment exsists based on given ID
{
apptToRemove = DataSearching.findAppointment(apptOwner, response); //Gets the appointment with that ID
apptPath = $"{DataIO.patientPath}\\{apptOwner.getId()}\\Appointments\\{apptToRemove.getId()}"; //Determines the path to the appointments directory
apptOwner.getAppointments().Remove(apptToRemove); //Gets the list of appointments and removes the given appointment.
Directory.Delete(apptPath, true); //path to appointments, true = allowing you to deletes all the folders content.
invalidResponse = false;
}
else
{
Console.WriteLine("Invalid appointment id.");
}
}
else
{
invalidResponse = false;
}
}
}
else
{
Console.WriteLine("Patient does not exist.");
}
}
else
{
inMenu = false;
}
}
}
catch (Exception e)
{
GeneralFunctions.errorHandler(e);
}
}
