webclient/js/Room.js

import Messaging;
import Session;
import Table;

var players = Table.make(function(o) {return o.value});
initMessageHandlers();

return {
	player: player,
	players: players
};

function player(key) {
	return {id: key, name: players.get(key)};
}

function enterAll(o) {
  for(key in o) {
    enterPlayer(key, o[key]);
  }
}

function enterPlayer(key, name) {
  if(!Session.is(key)) {
    players.insert(key, name);
  }
}

function initMessageHandlers() {
	Messaging.addEventListener(["Okaeri"], function(o) {enterAll(o.room);});
	Messaging.addEventListener(["Welcome"], function(o) {enterAll(o.room);});
	Messaging.addEventListener(["LogIn"], function(o) {enterPlayer(o.from, o.as);});
	Messaging.addEventListener(["LogOut"], function(o) {players.remove(o.from);});
}