package org.hedgewars.hedgeroid.netplay;

import org.hedgewars.hedgeroid.Datastructures.Player;

import org.hedgewars.hedgeroid.Datastructures.PlayerInRoom;

final class ClientFlagsUpdate {

	public static final char FLAG_ADMIN = 'a';

	public static final char FLAG_CHIEF = 'h';

	public static final char FLAG_READY = 'r';

	public static final char FLAG_REGISTERED = 'u';

	public final String nick, flags;

	public final boolean newFlagState;

	public ClientFlagsUpdate(String nick, String flags, boolean newFlagState) {

		this.nick = nick;

		this.flags = flags;

		this.newFlagState = newFlagState;

	}

	public Player applyTo(Player p) {

		return new Player(

				p.name,

				updatedFlag(FLAG_REGISTERED, p.registered),

				updatedFlag(FLAG_ADMIN, p.admin));

	}

	public PlayerInRoom applyTo(PlayerInRoom p) {

		return new PlayerInRoom(

				this.applyTo(p.player),

				updatedFlag(FLAG_READY, p.ready),

				updatedFlag(FLAG_CHIEF, p.roomChief));

	}

	public boolean appliesTo(char flag) {

		return flags.indexOf(flag) != -1;

	}

	private boolean updatedFlag(char flag, boolean oldValue) {

		return appliesTo(flag) ? newFlagState : oldValue;

	}

	@Override

	public String toString() {

		return "ClientFlagsUpdate [nick=" + nick + ", flags=" + flags

				+ ", newFlagState=" + newFlagState + "]";

	}

}