notifyOnlineUsers helper

src/socket.io/posts.js

@@ -47,15 +47,21 @@ SocketPosts.reply = function(socket, data, callback) {
 
 		socket.emit('event:new_post', result);
 
+		SocketPosts.notifyOnlineUsers(socket.uid, result);
+	});
+};
+
+SocketPosts.notifyOnlineUsers = function(uid, result) {
+	var cid = result.posts[0].topic.cid;
 	async.waterfall([
 		function(next) {
 			user.getUidsFromSet('users:online', 0, -1, next);
 		},
 		function(uids, next) {
-				privileges.categories.filterUids('read', postData.topic.cid, uids, next);
+			privileges.categories.filterUids('read', cid, uids, next);
 		},
 		function(uids, next) {
-				plugins.fireHook('filter:sockets.sendNewPostToUids', {uidsTo: uids, uidFrom: data.uid, type: 'newPost'}, next);
+			plugins.fireHook('filter:sockets.sendNewPostToUids', {uidsTo: uids, uidFrom: uid, type: 'newPost'}, next);
 		}
 	], function(err, data) {
 		if (err) {
@@ -65,12 +71,11 @@ SocketPosts.reply = function(socket, data, callback) {
 		var uids = data.uidsTo;
 
 		for(var i=0; i<uids.length; ++i) {
-				if (parseInt(uids[i], 10) !== socket.uid) {
+			if (parseInt(uids[i], 10) !== uid) {
 				websockets.in('uid_' + uids[i]).emit('event:new_post', result);
 			}
 		}
 	});
-	});
 };
 
 SocketPosts.getVoters = function(socket, data, callback) {