import java.util.*;

//POLYMORPHISM
class intro
{
    public void greet()
    {

        System.out.println("Property of gcSchool");

    }
}
class ending extends intro
{
    public void greet()
    {
        super.greet();
        System.out.println("Transaction Complete!");
    }
}


//MAIN CLASS
public class mainClass {

   public static void main (String[] args)
   {
    Scanner s = new Scanner(System.in);

        String user, password;

        System.out.println("----------------------");
        System.out.println("|     Registrar      |");
        System.out.println("----------------------");

        System.out.print("Username: ");
        user = s.nextLine();

        System.out.print("Password: ");
        password = s.nextLine();


        if(user.equalsIgnoreCase("admin") && password.equalsIgnoreCase("admin"))
        {

        System.out.println("-----------------------------------------------------");
        System.out.println("|Welcome to the Registrar Account how can  help you?|");
        System.out.println("-----------------------------------------------------");

        System.out.println();

        intro introw = new intro();
        introw.greet();

        System.out.println();

            System.out.println("*Enrollment");
            System.out.println("");
            System.out.println("*Pay Bills");

            System.out.println("");
            System.out.print("Choose Categories: ");
            String choose = s.nextLine();
            System.out.println("---------------------------------------------------");

            if(choose.equalsIgnoreCase("enrollment"))
            {
                    System.out.println("");
                    System.out.println("*****************");
                    System.out.println("*Enrollment Form*");
                    System.out.println("******************");

                System.out.println("---------------------------------------------------");
                System.out.print("|Enter Your Name: " );
                String a = s.nextLine();
                System.out.println("---------------------------------------------------");




                System.out.print("|Enter Your Email: ");
                String c = s.nextLine();
                System.out.println("---------------------------------------------------");

                System.out.print("|Enter Your Address: ");
                String d = s.nextLine();
                System.out.println("---------------------------------------------------");

                System.out.print("|Enter Your Course: ");
                String e = s.nextLine();
                System.out.println("---------------------------------------------------");

                System.out.print("|Enter Your year: ");
                String f = s.nextLine();
                System.out.println("---------------------------------------------------");

                System.out.print("|Enter Your Age: ");
                int b = s.nextInt();
                System.out.println("---------------------------------------------------");

                System.out.print("|Enter Your Contact#: ");
                long g = s.nextLong();
                System.out.println("---------------------------------------------------");

                enrollment enroll = new enrollment();
                enroll.setName(a);
                enroll.setAge(b);
                enroll.setEmail(c);
                enroll.setAddress(d);
                enroll.setCourse(e);
                enroll.setYear(f);
                enroll.setContact(g);

                System.out.println("---------------------------------------------------");
                System.out.println("You are Enrolled!");
                System.out.println("---------------------------------------------------");
                System.out.println("Name: " + enroll.getName());
                System.out.println("Age: " + enroll.getAge());
                System.out.println("Contact#: " + enroll.getContact());
                System.out.println("Email: " + enroll.getEmail());
                System.out.println("Address: " + enroll.getAddress());
                System.out.println("Course: " + enroll.getCourse());
                System.out.println("year: " + enroll.getYear());

                System.out.println("Tuition fee: Php 30000");
                System.out.println("");
                System.out.println("----------------------------------------------------");
                System.out.println("|         Proceed to Pay Downpayments!             |");
                System.out.println("----------------------------------------------------");



                int lahat = 30000;
                System.out.print("Enter Downpayment: ");
                int dp = s.nextInt();

                payBills bills = new payBills();
                bills.setTotal(lahat,dp);

                if(lahat>dp)
                {
                    System.out.println("The Total Balance is: " + bills.getTotal());
                }
                else if(lahat<dp)
                {
                    int sum = dp - lahat;
                    System.out.println("Fully Paid" + " Change is Php" + sum);
                }
                System.out.println("");
                ending end = new ending();
                end.greet();
                if(dp<=0)
                {
                    System.out.println("Didnt Complete The payments Please Fill Up Again");
                    System.exit(0);
                }

            }

            else if(choose.equalsIgnoreCase("paybills"))
            {
                System.out.println("Pay Bills! ");
                System.out.println("");
                System.out.print("Monthly or Quarterly: ");
                String ch = s.nextLine();

                payments ments = new payments();
                if(ch.equalsIgnoreCase("monthly"))
                {
                    ments.monthly();
                }
                System.out.println("");
                ending ends = new ending();
                ends.greet();
                if(ch.equalsIgnoreCase("quarterly"))
                {
                    ments.quarterly();
                }
            }
        }
        else
        {
            System.out.println("Wrong Account!");
            System.exit(0);
        }
    }

}