package people;

public class Person implements PersonSpecification {
    private String firstName;
    private String lastName;
    private int month;
    private int day;
    private int year;

    public Person(String name, int month, int day, int year){
        int space = name.indexOf(" ");
        firstName = name.substring(0,space);
        lastName = name.substring(space);
        this.month = month;
        this.day = day;
        this.year = year;


    }
    public String toString(){
        return firstName + lastName + " born " + month + "/" + day + "/" + year;
    }

    @Override
    public String firstName() {
        return firstName();
    }

    @Override
    public String lastName() {
        return lastName();
    }

    @Override
    public int month() {
        return month();
    }

    @Override
    public int day() {
        return day();
    }

    @Override
    public int year() {
        return year();
    }

    @Override
    public String initials() {
        return firstName.substring(0,1).toUpperCase() + lastName.substring(1,2).toUpperCase();
    }

    @Override
    public boolean isBoomer() {
        return year >= 1946 && year <= 1964;
    }
}