/**
 *
 * @author Mason Cudlitz
 */
public class DataBaseValue {

    Calendar calendar;
    Date createdDate;
    private final String name;

    public DataBaseValue(String name) {
        this.name = name;
        calendar = Calendar.getInstance();
        createdDate = calendar.getTime();
    }

    public String getName() {
        return name;
    }

    //overridden
    public String getInfo() {
        return "I AM ERROR";
    }

    public Date getCreatedDate() {
        return createdDate;
    }
}

class International extends DataBaseValue {

    //Fields
    private final int id;
    private final Date dateOfBirth;
    private final String homeAddress;
    private final String localAddress;
    private final String phoneNumber;
    private int age;
    private final Visa visa;

    //input
    Scanner input = new Scanner(System.in);

    International(String name, Date dateOfBirth, String homeAddress,
            String localAddress, String phoneNumber, Visa visa) {
        super(name);
        this.id = name.hashCode();
        this.dateOfBirth = dateOfBirth;
        setAge(dateOfBirth);
        this.homeAddress = homeAddress;
        this.localAddress = localAddress;
        this.phoneNumber = phoneNumber;
        this.visa = visa;

    }

    void setAge(Date dateOfBirth) {
        age = (int) (TimeUnit.DAYS.convert(StaticDataFunctions.deltaTime(dateOfBirth, getCreatedDate()), TimeUnit.MILLISECONDS) / 365);
    }

    //Accessors
    public Visa getVisa() {
        return visa;
    }

    public int getAge() {
        return age;
    }

    //Builds a return card for the person when retrieved from the Database
    String formatInfo(String[] extraParameters) {
        String[] infoLines = new String[]{
            "Name: " + this.getName(),
            "Date of Birth: " + dateOfBirth.getMonth() + "/" + dateOfBirth.getDay() + "/" + dateOfBirth.getYear(),
            "Age: " + age + " years",
            "Home Address: " + homeAddress,
            "Local Address: " + localAddress,
            "Visa class: " + visa.getVisaType(),
            "Visa permissions: " + visa.getVisaPermissions(),
            "Expiry date: " + visa.getExpiryDate() + " (expires in " + visa.getExpiryDays() + " days)"
        };

        if (extraParameters != null) {
            infoLines = (String[]) StaticDataFunctions.concatenateArrays(infoLines, extraParameters);
        }

        int longestLine = 0;
        for (String l : infoLines) {
            if (l.length() > longestLine) {
                longestLine = l.length() + 2;
            }
        }

        StringBuilder formatBuilder = new StringBuilder();
        for (int y = 0; y < infoLines.length + 2; y++) {
            formatBuilder.append('\n');
            for (int x = 0; x < longestLine; x++) {
                //Draws box
                if (y == 0 || y == infoLines.length + 1 || x == longestLine - 1) {
                    formatBuilder.append('/');
                } else if (x == 0) {
                    if (y > 0 && y < infoLines.length + 1) {
                        formatBuilder.append('/').append(infoLines[y - 1]);
                        x += infoLines[y - 1].length();
                        //x -= infoLines[y - 1].length();
                    }
                } else {
                    formatBuilder.append(" ");
                }

            }

        }
        return formatBuilder.toString();
    }

    //This will be overriden
}

class Intellectual extends International {
    List<Class> classes = new ArrayList();

    public Intellectual(String name, Date dateOfBirth, String homeAddress, String localAddress,
            String phoneNumber, Visa visa) {
        super(name, dateOfBirth, homeAddress, localAddress, phoneNumber, visa);
    }

    public String addClass(Class newClass) {
        //Overridden
        return "Err";
    }

    public String removeClass(Class removedClass) {
        //Overridden
        return "Err";
    }

    public boolean hasClass(Class checkedClass){
        return classes.contains(checkedClass);
    }
}