//Ryan's initial idea
//public abstract double CalculateCharges();
public double CalculateCharges()
{
double total = 0;
foreach (BedStay bes in Stay.BedStayList)
{
DateTime endstaydate = Convert.ToDateTime(bes.EndBedStay);
double staydays = (endstaydate - bes.StartBedStay.Date).TotalDays;
int noofdays = Convert.ToInt32(staydays);
if (bes.Bed is ClassABed)
{
ClassABed abed = (ClassABed)bes.Bed;
total = total + abed.CalculateCharges(CitizenStatus, noofdays);
}
else if (bes.Bed is ClassBBed)
{
ClassBBed bbed = (ClassBBed)bes.Bed;
total = total + bbed.CalculateCharges(CitizenStatus, noofdays);
}
else if (bes.Bed is ClassCBed)
{
ClassCBed cbed = (ClassCBed)bes.Bed;
total = total + cbed.CalculateCharges(CitizenStatus, noofdays);
}
}
return(total);
}
static void DisplayAllBeds(List <Bed> bList)
{
Console.WriteLine("{0, -10} {1, -10} {2, -10} {3, -10} {4, -10} {5, -10} ", "No", "Type", "Ward No", "Bed No", "Daily Rate", "Available");
int counter = 1;//for the no of beds
foreach (Bed b in bList)
{
if (b is ClassABed) //To display according to type
{
ClassABed abed = (ClassABed)b; //Downcasting
Console.WriteLine("{0, -10} {1, -10} {2, -10} {3, -10} {4, -10} {5, -10}", counter, "A", abed.WardNo, abed.BedNo, abed.DailyRate, abed.Available);
}
else if (b is ClassBBed)
{
ClassBBed bbed = (ClassBBed)b; //Downcasting
Console.WriteLine("{0, -10} {1, -10} {2, -10} {3, -10} {4, -10} {5, -10}", counter, "B", bbed.WardNo, bbed.BedNo, bbed.DailyRate, bbed.Available);
}
else if (b is ClassCBed)
{
ClassCBed cbed = (ClassCBed)b; //Downcasting
Console.WriteLine("{0, -10} {1, -10} {2, -10} {3, -10} {4, -10} {5, -10}", counter, "C", cbed.WardNo, cbed.BedNo, cbed.DailyRate, cbed.Available);
}
counter++;
}
}
//For option 10
static void DischargePayment(List <Patient> patientlist, List <Bed> bList)
{
//Extra charges
double charges = 0;
//For number of Bed records
int counter = 1;
Console.Write("Enter patient ID number to discharge: ");
//Input patient to discharge
string patientid = Console.ReadLine();
//Input Date of discharge
Console.Write("Date of discharge (DD/MM/YYYY): ");
DateTime disdate = Convert.ToDateTime(Console.ReadLine()).Date;
foreach (Patient p in patientlist)
{
if (p.Id == patientid)
{
//p.Status = "Discharged";
Console.WriteLine("Name of patient: {0}", p.Name);
Console.WriteLine("ID number: {0}", p.Id);
Console.WriteLine("Citizenship status: {0}", p.CitizenStatus);
Console.WriteLine("Gender: {0}", p.Gender);
Console.WriteLine("Status: {0}", p.Status);
Console.WriteLine();
Console.WriteLine("=====Stay=====");
Console.WriteLine("Admission date: {0}", p.Stay.AdmittedDate);
p.Stay.DischargeDate = disdate; //Updating patient discharge date
Console.WriteLine("Discharge date: {0}", p.Stay.DischargeDate);
if (p.Stay.IsPaid == true) //Payment status
{
Console.WriteLine("Payment status: Paid");
}
else if (p.Stay.IsPaid == false)
{
Console.WriteLine("Payment status: Unpaid");
}
foreach (BedStay bes in p.Stay.BedStayList)
{
//Bed records
Console.WriteLine("======Bed #{0}=======", counter);
Console.WriteLine("Ward Number: {0}", bes.Bed.WardNo);
Console.WriteLine("Start of bed stay: {0}", bes.StartBedStay);
BedStay last = p.Stay.BedStayList[p.Stay.BedStayList.Count - 1];
DateTime lastendstaydate = Convert.ToDateTime(last.EndBedStay);
int result = DateTime.Compare(lastendstaydate, disdate);
if (result == -1)
{
last.EndBedStay = disdate;
Console.WriteLine("End of bed stay: {0}", bes.EndBedStay); //ensure that the last object has a proper endbedstay object
}
else
{
Console.WriteLine("End of bed stay : {0}", bes.EndBedStay);
}
//Calculating number of days
DateTime endstaydate = Convert.ToDateTime(bes.EndBedStay);
double staydays = (endstaydate - bes.StartBedStay.Date).TotalDays;
if (bes.Bed is ClassABed) //Checking what type of bed is it
{
ClassABed abed = (ClassABed)bes.Bed;
Console.WriteLine("Ward Class: A");
Console.WriteLine("Accompanying Person: {0} ", abed.AccompanyingPerson);
if (abed.AccompanyingPerson == true) //If have accompanying person it is 100 more
{
charges = charges + 100;
}
}
else if (bes.Bed is ClassBBed)
{
ClassBBed bbed = (ClassBBed)bes.Bed;
Console.WriteLine("Ward Class: B");
Console.WriteLine("Air con: {0}", bbed.AirCon);
if (bbed.AirCon == true && staydays >= 8) //If have aircon and stay is longer than 8 days
{
charges = charges + 100;
}
else if (bbed.AirCon == true) //If only have aircon
{
charges = charges + 50;
}
}
else if (bes.Bed is ClassCBed)
{
ClassCBed cbed = (ClassCBed)bes.Bed;
Console.WriteLine("Ward Class: C");
Console.WriteLine("Portable TV: {0}", cbed.PortableTv);
if (cbed.PortableTv == true) //If have portable tv
{
charges = charges + 30;
}
}
Console.WriteLine();
Console.WriteLine("Number of days stayed: {0}", staydays);
counter = counter + 1;//Increasing the number of records
}
Console.WriteLine("============");
double patientcharge = charges + p.CalculateCharges();
if (p is Child && p.CitizenStatus == "SC") //if is it child and Singaporean citizen
{
Child c = (Child)p; //Downcast
Console.WriteLine("Total Charges pending: ${0}", patientcharge);
Console.WriteLine("CDA balance: ${0}", c.CdaBalance);
Console.WriteLine("To deduct from CDA: ${0}", c.CdaBalance);
Console.WriteLine("[Press any key to proceed with payment]");
Console.ReadKey();
Console.WriteLine("Commencing payment...");
Console.WriteLine();
Console.WriteLine("${0} has been deducted from CDA balance.", c.CdaBalance);
double childcharge = charges + c.CalculateCharges();
Console.WriteLine("New CDA balance : $0");
Console.WriteLine("Subtotal: ${0} has been paid by cash", childcharge);
Console.WriteLine();
p.Stay.IsPaid = true;
p.Status = "Discharged";
Console.WriteLine("Payment successful");
}
else if (p is Adult && (p.CitizenStatus == "SC" || p.CitizenStatus == "PR")) //if it is adult and a citzen/PR
{
Adult a = (Adult)p; //Downcast
Console.WriteLine("Total Charges pending: ${0}", patientcharge + a.MedisaveBalance);
Console.WriteLine("Medisave Balance: {0}", a.MedisaveBalance);
Console.WriteLine("To deduct from Medisave: {0}", a.MedisaveBalance);
Console.WriteLine("[Press any key to proceed with payment]");
Console.ReadKey();
Console.WriteLine("Commencing payment...");
Console.WriteLine();
Console.WriteLine("${0} has been deducted from Medisave balance", a.MedisaveBalance);
double adultcharge = charges + a.CalculateCharges();
Console.WriteLine("New Medisave Balance: $0");
Console.WriteLine("Subtotal: ${0} has been paid by cash", adultcharge);
Console.WriteLine();
p.Stay.IsPaid = true;
p.Status = "Discharged";
Console.WriteLine("Payment successful");
}
else
{
Console.WriteLine("Total Charges pending: ${0}", patientcharge);
Console.WriteLine("[Press any key to proceed with payment]");
Console.ReadKey();
Console.WriteLine("Commencing payment...");
Console.WriteLine();
Console.WriteLine("Subtotal: ${0} has been paid by cash", patientcharge);
Console.WriteLine();
p.Stay.IsPaid = true;
p.Status = "Discharged";
Console.WriteLine("Payment successful");
}
}
}
}
//For Option 4
static void AddBed(List <Bed> bList)
{
//inputs
Console.Write("Enter Ward Type[A/B/C]: ");
string wardtype = Console.ReadLine().ToUpper(); //Validation
Console.Write("Enter Ward No: ");
int wardno = Convert.ToInt32(Console.ReadLine());
Console.Write("Enter Bed No: ");
int bedno = Convert.ToInt32(Console.ReadLine());
Console.Write("Enter Daily Rate:$ ");
double drate = Convert.ToDouble(Console.ReadLine());
Console.Write("Enter Available[Y/N]: ");
string available = Console.ReadLine().ToUpper(); //Validation
string bedtrue = "Yes";
string bedfalse = "No";
Console.WriteLine();
Console.WriteLine("Bed added successfully");
if (wardtype == "A" && available == "Y") //Find out the class and availability
{
ClassABed newabedtrue = new ClassABed(wardno, bedno, drate, true);
bList.Add(newabedtrue);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedtrue + ',' + drate;
file.Write(bed);
}
}
else if (wardtype == "A" && available == "N") //if availability is no
{
ClassABed newabedfalse = new ClassABed(wardno, bedno, drate, false);
bList.Add(newabedfalse);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedfalse + ',' + drate;
file.Write(bed);
}
}
if (wardtype == "B" && available == "Y")
{
ClassBBed newbbedtrue = new ClassBBed(wardno, bedno, drate, true);
bList.Add(newbbedtrue);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedtrue + ',' + drate;
file.Write(bed);
}
}
else if (wardtype == "B" && available == "N")
{
ClassBBed newbbedfalse = new ClassBBed(wardno, bedno, drate, false);
bList.Add(newbbedfalse);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedfalse + ',' + drate;
file.Write(bed);
}
}
if (wardtype == "C" && available == "Y")
{
ClassCBed newcbedtrue = new ClassCBed(wardno, bedno, drate, true);
bList.Add(newcbedtrue);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedtrue + ',' + drate;
file.Write(bed);
}
}
else if (wardtype == "C" && available == "N")
{
ClassCBed newcbedfalse = new ClassCBed(wardno, bedno, drate, false);
bList.Add(newcbedfalse);
using (StreamWriter file = new StreamWriter(@"beds.csv", true)) //append csv file
{
string bed = "\n" + wardtype + ',' + wardno + ',' + bedno + ',' + bedfalse + ',' + drate;
file.Write(bed);
}
}
else
{
Console.WriteLine("Bed added unsccesffuly. Please try again");
}
}
static void TransferPatientToAnotherBed(List <Patient> patientList, List <Bed> bedList)
{
DisplayPatients(patientList, true);
Console.Write("Enter patient ID number: ");
string pNo = Console.ReadLine();
Patient p = SearchPatient(patientList, pNo);
if (p == null || p.Status != "Admitted")
{
return;
}
Stay s = p.Stay;
DisplayAllBeds(bedList);
Console.Write("Select Bed to transfer to: ");
int newBNo = Convert.ToInt32(Console.ReadLine());
//validation to keep int entered in check
if (newBNo <= bedList.Count && newBNo > 0)
{
Bed b = bedList[newBNo - 1];
Console.Write("Date of transfer [DD/MM/YYYY]: ");
DateTime transferDate = Convert.ToDateTime(Console.ReadLine());
//DateTime transferDate;
//if (!DateTime.TryParse(Console.ReadLine(), out transferDate))
//{
// Console.WriteLine("Invalid date. Please match the requested format.");
// return;
//}
b.Available = false;
for (int i = 0; i < p.Stay.BedStayList.Count; i++)
{
p.Stay.BedStayList[i].EndBedStay = transferDate;
}
BedStay transferBed = new BedStay(transferDate, b);
if (b is ClassABed)
{
Console.Write("Any accompanying guest? (Additional $100 per day) [Y/N]: ");
string accGuest = Console.ReadLine().ToUpper();
//ClassABed cab = (ClassABed)b;
ClassABed clab = new ClassABed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clab.AccompanyingPerson = CheckOption(accGuest);
transferBed = new BedStay(transferDate, clab);
}
else if (b is ClassBBed)
{
Console.Write("Do you want to upgrade to an Air-Conditioned variant? (Additional $50 per week) [Y/N]: ");
string ac = Console.ReadLine().ToUpper();
//ClassBBed cbb = (ClassBBed)b;
ClassBBed clbb = new ClassBBed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clbb.AirCon = CheckOption(ac);
transferBed = new BedStay(transferDate, clbb);
}
else if (b is ClassCBed)
{
Console.Write("Do you want to rent a portable TV? (One-Time Cost of $30) [Y/N]: ");
string pTV = Console.ReadLine().ToUpper();
//ClassCBed ccb = (ClassCBed)b;
ClassCBed clcb = new ClassCBed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clcb.PortableTv = CheckOption(pTV);
transferBed = new BedStay(transferDate, clcb);
}
s.AddBedStay(transferBed);
Console.WriteLine(p.Name + " will be transferred to Ward " + b.WardNo +
" Bed " + b.BedNo + " on " + transferDate.ToString("dd/MM/yyyy") + ".\n");
}
else
{
Console.WriteLine("No such bed found!");
}
}
static void RegisterHospitalStay(List <Patient> patientList, List <Bed> bedList)
{
//Prompt for and read patient NRIC number
Console.Write("Enter Patient ID Number: ");
string pNo = Console.ReadLine();
Patient p = SearchPatient(patientList, pNo);
if (p != null)
{
DisplayAllBeds(bedList);
//Prompt for and read preferred bed
Console.Write("Select bed to stay: ");
int index = Convert.ToInt32(Console.ReadLine());
//Bed b = SearchBed(bedList, bedNo);
if (index <= bedList.Count && index > 0)
{
Bed b = bedList[index - 1];
Console.Write("Enter date of admission [DD/MM/YYYY]: ");
//Issue with Time at the end
DateTime admDate = Convert.ToDateTime(Console.ReadLine()).Date;
Stay s = new Stay(admDate, p);
//initialisation of BedStay to prevent errors
BedStay bs = new BedStay(admDate, b);
if (b is ClassABed)
{
Console.Write("Any accompanying guest? (Additional $100 per day) [Y/N]: ");
string accGuest = Console.ReadLine().ToUpper();
//ClassABed cab = (ClassABed)b;
ClassABed clab = new ClassABed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clab.AccompanyingPerson = CheckOption(accGuest);
bs = new BedStay(admDate, clab);
}
else if (b is ClassBBed)
{
Console.Write("Do you want to upgrade to an Air-Conditioned variant? (Additional $50 per week) [Y/N]: ");
string ac = Console.ReadLine().ToUpper();
//ClassBBed cbb = (ClassBBed)b;
ClassBBed clbb = new ClassBBed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clbb.AirCon = CheckOption(ac);
bs = new BedStay(admDate, clbb);
}
else if (b is ClassCBed)
{
Console.Write("Do you want to rent a portable TV? (One-Time Cost of $30) [Y/N]: ");
string pTV = Console.ReadLine().ToUpper();
//ClassCBed ccb = (ClassCBed)b;
ClassCBed clcb = new ClassCBed(b.WardNo, b.BedNo, b.DailyRate, b.Available);
clcb.PortableTv = CheckOption(pTV);
bs = new BedStay(admDate, clcb);
}
s.AddBedStay(bs);
p.Stay = s;
p.Status = "Admitted";
b.Available = false;
Console.WriteLine("Stay registration successful!");
}
else
{
Console.WriteLine("Stay registration unsuccessful!");
}
}
else
{
Console.WriteLine("Patient not found!");
}
}