refactored Server and Lobby

app/Game/Channel/Channel.js

@@ -0,0 +1,122 @@
+    define([
+        "Game/Channel/GameController",
+        "Lib/Utilities/NotificationCenter",
+        "Game/Channel/User",
+        "Lib/Utilities/Protocol/Helper",
+        "Lib/Utilities/Options",
+        "Game/Config/Settings"
+    ], 
+
+    function (GameController, Nc, User, ProtocolHelper, Options, Settings) {
+
+        function Channel (pipeToServer, name, options) {
+
+            var self = this;
+
+            this.options = options = Options.merge(options, {
+                levelUids: Settings.DEFAULT_LEVELS
+            });
+            
+            this.name = name;
+            this.users = {};
+
+            this.pipeToServer = pipeToServer;
+
+            this.gameController = new GameController(this);
+            
+            Nc.on('channel/controlCommand', function (message) {
+                ProtocolHelper.applyCommand(message.data, self);
+            });
+
+            Nc.on('broadcastControlCommand', this.broadcastControlCommand, this);
+            Nc.on('broadcastControlCommandExcept', this.broadcastControlCommandExcept, this);
+
+            Nc.on('broadcastGameCommand', this.broadcastGameCommand, this);
+            Nc.on('broadcastGameCommandExcept', this.broadcastGameCommandExcept, this);
+
+            console.checkpoint('channel ' + name + ' created');
+        }
+
+        Channel.validateName = function (name) {
+            return true;
+        }
+
+
+        // Channel command callbacks
+
+        Channel.prototype.onAddUser = function (userId) {
+            var self = this;
+
+            if(!this.gameController.level || !this.gameController.level.isLoaded) {
+                var token = Nc.on("game/level/loaded", function() {
+                    self.sendJoinSuccess(userId);
+                    Nc.off(token);
+                });
+            } else {
+                self.sendJoinSuccess(userId);
+            }
+        }
+
+        Channel.prototype.sendJoinSuccess = function(userId) {
+            var user = new User(userId, this);
+            var joinedUsers = Object.keys(this.users);
+            
+            var levelUid = null;
+            if(this.gameController.level) {
+                levelUid = this.gameController.level.uid;
+            }
+
+            this.users[user.id] = user;
+
+            var options = {
+                userId: user.id, 
+                channelName: this.name, 
+                joinedUsers: joinedUsers,
+                levelUid: levelUid
+            };                 
+
+            Nc.trigger('user/' + user.id + "/joinSuccess", options);
+            Nc.trigger('user/joined', user);  
+        };
+
+        Channel.prototype.onReleaseUser = function (userId) {
+            var user = this.users[userId];
+            this.broadcastControlCommandExcept("userLeft", user.id, user);
+            Nc.trigger('user/left', user);
+            delete this.users[user.id];
+        }
+
+
+        // Sending commands
+
+        Channel.prototype.broadcastControlCommand = function (command, options) {
+            for(var id in this.users) {
+                this.users[id].sendControlCommand(command, options);
+            }
+        }
+
+        Channel.prototype.broadcastControlCommandExcept = function (command, options, exceptUser) {
+            for(var id in this.users) {
+                if (id != exceptUser.id) {
+                    this.users[id].sendControlCommand(command, options);
+                }
+            }
+        }
+
+        Channel.prototype.broadcastGameCommand = function (command, options) {
+            for(var id in this.users) {
+                this.users[id].sendGameCommand(command, options);
+            }
+        }
+
+        Channel.prototype.broadcastGameCommandExcept = function (command, options, exceptUser) {
+            for(var id in this.users) {
+                if (id != exceptUser.id) {
+                    this.users[id].sendGameCommand(command, options);
+                }
+            }
+        }
+
+        return Channel;
+        
+    });