(function() {
    var initialized = false;

    function BuckleDown(msg) {
        var d = JSON.parse(msg);
        var uid = null;
        if ((
                d.command === "registered" ||
                d.command === "rem_dj" ||
                d.command === "add_dj"
            ) &&
            d.user[0].avatarid !== 37)
        {
            uid = d.user[0].userid;
        } else if (
            d.command === "update_user" &&
            d.userid !== turntable.user.id &&
            d.avatarid !== 37)
        {
            uid = d.userid;
        }

        if (uid !== null) GingerUp(uid);
        if (initialized) Profit();
    }

    function GingerUp(uid) {
        turntable.socket.emit('message', [JSON.stringify({
            command: "update_user",
            userid: uid,
            avatarid: 37
        })]);
    }

    function Profit() {
        $("img[src$='headback.png']").each(function() {
            this.src = this.src.replace('headback.png', 'headfront.png');
        });
    }

    $('.ttpUser').each(function() {
        var uid = (this.id + '').substring(4);
        if (uid !== turntable.user.id) GingerUp(uid);
    });
    turntable.socket.on('message',BuckleDown);

    Profit();

    initialized = true;
})();