package at.ionas999.adressbook.models;

import java.util.regex.Pattern;

public class Contact {
    private static int contactCounter = 0;
    private static final Pattern emailPattern = Pattern.compile("^[\\w.%+-]+@[\\w.-]+\\.[a-zA-Z]{2,}$");
    private static final Pattern phonePattern = Pattern.compile("^\\+?[0-9-]+$");

    private final int id = Contact.contactCounter++;
    private String name;
    private String phone;
    private String email;

    public Contact(String name, String phone, String email) {
        this.setEmail(email);
        this.setName(name);
        this.setPhone(phone);
    }

    public int getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public String getPhone() {
        return phone;
    }

    public String getEmail() {
        return email;
    }

    public void setName(String name) {
        this.name = name;
    }

    public void setPhone(String phone) {
        if (!phonePattern.matcher(phone).matches()) {
            throw new IllegalArgumentException("Invalid phone number format");
        }
        this.phone = phone;
    }

    public void setEmail(String email) {
        if (!emailPattern.matcher(email).matches()) {
            throw new IllegalArgumentException("Invalid email address format");
        }
        this.email = email;
    }
    @Override
    public String toString()
    {
        return this.name;
    }
}