Implement voteskip

channel.js

@@ -20,6 +20,7 @@ var ChatCommand = require("./chatcommand.js");
 var Server = require("./server.js");
 var io = Server.io;
 var Logger = require("./logger.js");
+var Poll = require("./poll.js").Poll;
 
 var Channel = function(name) {
     Logger.syslog.log("Opening channel " + name);
@@ -34,11 +35,13 @@ var Channel = function(name) {
     this.recentChat = [];
     this.qlocked = true;
     this.poll = false;
+    this.voteskip = false;
     this.opts = {
         qopen_allow_qnext: false,
         qopen_allow_move: false,
         qopen_allow_playnext: false,
         qopen_allow_delete: false,
+        allow_voteskip: true,
         pagetitle: "Sync",
         customcss: ""
     };
@@ -685,6 +688,7 @@ Channel.prototype.playNext = function() {
     if(this.queue.length == 0)
         return;
     var old = this.currentPosition;
+    this.voteskip = false;
     if(this.currentPosition + 1 >= this.queue.length) {
         this.currentPosition = -1;
     }
@@ -709,6 +713,7 @@ Channel.prototype.jumpTo = function(pos) {
         return;
     if(pos >= this.queue.length || pos < 0)
         return;
+    this.voteskip = false;
     var old = this.currentPosition;
     this.currentPosition = pos;
     this.currentMedia = this.queue[this.currentPosition];
@@ -1064,6 +1069,16 @@ Channel.prototype.broadcastMotd = function() {
     this.sendAll("updateMotd", this.motd);
 }
 
+Channel.prototype.handleVoteskip = function(user) {
+    if(!this.voteskip) {
+        this.voteskip = new Poll("voteskip", "voteskip", ["yes"]);
+    }
+    this.voteskip.vote(user.ip, 0);
+    if(this.voteskip.counts[0] > this.users.length / 2) {
+        this.playNext();
+    }
+}
+
 // Send to ALL the clients!
 Channel.prototype.sendAll = function(message, data) {
     io.sockets.in(this.name).emit(message, data);

user.js

@@ -274,6 +274,12 @@ User.prototype.initCallbacks = function() {
             }
         }
     }.bind(this));
+    
+    this.socket.on("voteskip", function(data) {
+        if(this.channel != null) {
+            this.channel.handleVoteskip(this);
+        }
+    }.bind(this));
 }
 
 // Handle administration

www/assets/js/callbacks.js

@@ -90,6 +90,7 @@ function initCallbacks() {
                        .attr("id", "customCss")
                        .insertAfter($("link[href='./assets/css/ytsync.css']"));
         }
+        $("#opt_allow_voteskip").prop("checked", opts.allow_voteskip);
 
         CHANNELOPTS = opts;
         if(opts.qopen_allow_qnext)
@@ -98,6 +99,11 @@ function initCallbacks() {
             $("#play_next").attr("disabled", false);
         else if(RANK < Rank.Moderator && !LEADER)
             $("#play_next").attr("disabled", true);
+
+        if(opts.allow_voteskip)
+            $("#voteskip").attr("disabled", false);
+        else
+            $("#voteskip").attr("disabled", true);
         rebuildPlaylist();
     });
 
@@ -195,6 +201,7 @@ function initCallbacks() {
         var linew = $("#queue").children()[data.idx];
         $(linew).addClass("alert alert-info");
         POSITION = data.idx;
+        $("#voteskip").attr("disabled", false);
     });
 
     socket.on("mediaUpdate", function(data) {

www/assets/js/client.js

@@ -157,6 +157,11 @@ $("#play_next").click(function() {
     socket.emit("playNext");
 });
 
+$("#voteskip").click(function() {
+    socket.emit("voteskip");
+    $("#voteskip").attr("disabled", true);
+});
+
 $("#qlockbtn").click(function() {
     socket.emit("queueLock", {
         locked: OPENQUEUE
@@ -272,6 +277,7 @@ $("#opt_submit").click(function() {
         qopen_allow_move: $("#opt_qopen_allow_move").prop("checked"),
         qopen_allow_delete: $("#opt_qopen_allow_delete").prop("checked"),
         qopen_allow_playnext: $("#opt_qopen_allow_playnext").prop("checked"),
+        allow_voteskip: $("#opt_allow_voteskip").prop("checked"),
         pagetitle: ptitle,
         customcss: css
     };

www/index.html

@@ -80,8 +80,9 @@
                         <button class="btn" id="queue_next">Queue Next</button>
                         <button class="btn" id="queue_end">Queue @ End</button>
                     </div>
-                    <button class="btn btn-primary pull-right" id="play_next">Play Next</button>
+                    <button class="btn btn-primary" id="play_next">Play Next</button>
                 </div>
+                <button class="btn btn-danger" id="voteskip">Voteskip</button>
                 <ul id="queue" class="videolist">
                 </ul>
                 <button class="btn btn-danger" id="qlockbtn" style="width: 100%; display:none;">Unlock Queue</button>
@@ -143,6 +144,10 @@
                             <label>Custom CSS<sup class="text-warning">BETA</sup>
                                 <input type="text" id="opt_customcss" class="pull-right">
                             </label>
+                            <label class="checkbox">
+                                <input type="checkbox" id="opt_allow_voteskip">
+                                Allow voteskip
+                            </label>
                         </div>
                             
                         <div class="span10">