package org.ngbw.utils;

import org.ngbw.sdk.database.ConnectionManager;
import org.ngbw.sdk.database.DriverConnectionSource;
import org.ngbw.sdk.database.User;


/**
 *
 * @author Paul Hoover
 *
 */
public class UserCountryIs_V01
{
    public static void main ( String[] args )
    {
        try {
            if (args.length < 1 || args.length > 2) {
                throw new Exception("usage: UserCountryIs username [country]");
            }

            ConnectionManager.setConnectionSource(new DriverConnectionSource());

            User user = User.findUser(args[0]);

            if (user == null) {
                throw new Exception("Couldn't find a user with username " + args[0]);
            }

            if (args.length == 1) {
                System.out.println("Country for user " + user.getUsername() + " is " + user.getCountry());
            }
            else {
                String oldCountry = user.getCountry();

                if (oldCountry == null || !oldCountry.equals(args[1])) {
                    user.setCountry(args[1]);
                    user.save();

                    System.out.println("Changed country for user " + user.getUsername() + " to " + args[1]);
                }
                else {
                    System.out.println("User " + user.getUsername() + " already has country " + args[1]);
                }
            }
        }
        catch ( Exception err ) {
            err.printStackTrace(System.err);

            System.exit(1);
        }
    }

}