package ChenIkCie_A2;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

// Name : Chen Ik Cie
// Full time student
// Tutorial group : T05
// Declaration : I do this on my own

public class ChenIkCie_A2 {
 public static void main(String[] args) throws FileNotFoundException{
	new HRatesTest();
}
}
class HRates {

	String fName;
	String lName;
	Date dob;
	int Year;

	//Constructor
	public HRates (String fName, String lName, Date dob, int Year) {
		setfName(fName);
        setlName(lName);
        setDOB(dob);
        setYear(Year);
	}
	//Copy Constructor
		public HRates (HRates hr) {
			setfName(hr.getfName());
	        setlName(hr.getlName());
	        setDOB(hr.getDOB());
	        setYear(hr.getYear());
		}

		public void setfName (String fName) {
			this.fName = fName;
		}

		public String getfName () {
			return fName;
		}

		public void setlName (String lName) {
			this.lName = lName;
		}

		public String getlName () {
			return lName;
		}

		public void setDOB (Date dob) {
			this.dob = dob;
		}

		public Date getDOB () {
			return dob;
		}

		public void setYear (int Year) {
			this.Year = Year;
		}

		public int getYear () {
			return Year;
		}

		int maxHRate;
		public int getMaxHRate () {
		maxHRate = 220-getAge();
			return maxHRate;
		}


		int age;
		public int getAge () {
			age = getYear() - getDOB().getYear();
	        return age;
		}


		double minTarget;
		public double getMinTargetHRate () {
			minTarget = (getMaxHRate()*50)/100;
			return minTarget;
		}

		double maxTarget;
		public double getMaxTargetHRate () {
			maxTarget = (getMaxHRate()*85)/100;
			return maxTarget;
		}

		public void printWord()
		{
			System.out.printf ("\nName = %s%s", fName, lName);
			System.out.printf ("\nDate of birth = %d %s %d", dob.getDay(), dob.getMonth(), dob.getYear());
			System.out.printf ("\nCurrent Year = " + Year);
			System.out.printf ("\nYour Age = %d %n", getAge());

			System.out.printf ("Clinic analysis, based on your age: ");
			System.out.printf ("\n\tYour maximum heart rate is " + getMaxHRate());
			System.out.printf ("\n\tYour minimum heart rate is " + getMinTargetHRate());
			System.out.printf ("\n\tYour maximum target heart rate is " + getMaxTargetHRate());
			System.out.printf ("\n");

		}

}


class Date {


	int day;
	Month month;
	int year;
	int age;

	//Constructor
	public Date () {
		setDate(1, Month.Jan, 2019);
	}

	//Copy Constructor
		public Date (Date d) {
			setDate(d.getDay(), d.getMonth(), d.getYear());
		}

		public int getDay () {
			return day;
		}

		public Month getMonth () {
			return month;
		}

		public int getYear () {
			return year;
		}

	//Parameter Constructor
	public Date (int day, Month month, int year) {
		setDate(day, month, year);
	}


	public void setDate (int day, Month month, int year) {
		this.day = day;
		this.month = month;
		this.year = year;
	}
}
//Enum for defining months
enum Month {
	Jan,
	Feb,
	Mar,
	Apr,
	May,
	Jun,
	Jul,
	Aug,
	Sept,
	Oct,
	Nov,
	Dec
}

class HRatesTest {

	public HRatesTest () throws FileNotFoundException {

		//creating file and object to be read
		File files = new File ("src/infile.txt");
		Scanner input = new Scanner (files);

		Date date = new Date ();

		String fName, secondfName;
		String lName, secondlName;
		int Year, secondYear;

		//store details in variables

		fName = input.nextLine();
		lName = input.nextLine();
		date.setDate (input.nextInt(), Month.valueOf (input.next()), input.nextInt());
		Year = input.nextInt();

		//object for this class
		HRates hr1 = new HRates (fName, lName, date, Year);
		hr1.printWord();

		input.nextLine();

		//second data
		secondfName = input.nextLine();
		secondlName = input.nextLine();
		Date date1 = new Date();
		date1.setDate (input.nextInt(), Month.valueOf (input.next()), input.nextInt());
		secondYear = input.nextInt();

		HRates hr2 = new HRates (secondfName, secondlName, date1, secondYear);

		hr2.printWord();

	}
}