/**
* Allows the user to create an appointment.
*/
private void createAppointment()
{
string response = "";
int responseInt;
string[] roomOptions = new string[practice.getRooms().Count]; //Creates an array to store the room options to be printed when requesting user input
Patient patient;
TreatmentRoom room;
bool inMenu = true;
Appointment aptmtToAdd;
DateTime dateTime;
try
{
for(int i = 0; i < practice.getRooms().Count; i ++) //determines available practices.
{
roomOptions[i] = $"{i + 1} - {practice.getRooms()[i].getDentist().getName()}/{practice.getRooms()[i].getNurse().getName()}"; //Adds an option to be displayed when requesting a room. formatt: <roomNo> - <dentist>/<Nurse>
}
while(inMenu)
{
Console.Clear();
DataPrinting.printPatients(practice);
response = GeneralFunctions.getOptionalInput("Patient: ", false);
if(response != "")
{
if (DataSearching.patientExists(practice, response)) //check patient exsist
{
patient = DataSearching.findPatient(practice, response); //Finds patient at a practice based on given ID.
responseInt = GeneralFunctions.getRequiredSelection("Room: ", roomOptions) - 1; //Requests user for the appointment and takes response and subtracts one to conver to index.
room = practice.getRooms()[responseInt];
dateTime = GeneralFunctions.getDateTimeInput();
aptmtToAdd = new Appointment(patient, room, dateTime);
patient.getAppointments().Add(aptmtToAdd);
DataIO.saveAppointment(aptmtToAdd); //save to files
}
else
{
Console.WriteLine("Patient not found.");
}
}
else
{
inMenu = false;
}
}
}
catch (Exception e)
{
GeneralFunctions.errorHandler(e);
}
}
/**
* Prompts the user for a patient to remove.
*/
private void removePatient()
{
string response = "";
Patient patientToRemove;
bool validResponse = false;
try
{
do
{
DataPrinting.printPatients(practice);//show patients based on practices
response = GeneralFunctions.getOptionalInput("Patient to remove: ", false); //boolean to skip
if (response != "")
{
if (DataSearching.patientExists(practice, response)) //check patient exists with given ID
{
File.Delete(DataIO.patientPath + "\\" + response + ".txt"); //Deletes the patient file.
patientToRemove = DataSearching.findPatient(practice, response); //Finds the patient with the given ID
practice.getPatients().Remove(patientToRemove);//Remove the patient from the practice.
validResponse = true;
}
else
{
Console.WriteLine("Patient does not exist.");
}
}
else
{
validResponse = true;
}
}
while (!validResponse);
}
catch (Exception e)
{
GeneralFunctions.errorHandler(e);
}
}
/**
* 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);
}
}
