moon
/
sync
mirror of https://github.com/calzoneman/sync.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Speed up join by avoiding quadratic userlist code 

At some point the entire user presence logic needs to be refactored for
efficiency, but this at least gives a huge reduction in first page load
time for large channels.
This commit is contained in:
Calvin Montgomery 2018-06-06 22:45:08 -07:00
parent 3413c3bdaa
commit fa49921866
2 changed files with 9 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
www/js/callbacks.js
View File

@ -487,13 +487,13 @@ Callbacks = {
userlist: function(data) {
$(".userlist_item").remove();
for(var i = 0; i < data.length; i++) {
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList(data[i]);
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList(data[i], false);
}
sortUserlist();
},
addUser: function(data) {
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList(data);
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList(data, true);
sortUserlist();
},

4
www/js/util.js
View File

@ -3364,11 +3364,13 @@ CyTube.ui.changeVideoWidth = function uiChangeVideoWidth(direction) {
handleVideoResize();
};
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList = function (data) {
CyTube._internal_do_not_use_or_you_will_be_banned.addUserToList = function (data, removePrev) {
if (removePrev) {
var user = findUserlistItem(data.name);
// Remove previous instance of user, if there was one
if(user !== null)
user.remove();
}
var div = $("<div/>")
.addClass("userlist_item");
var icon = $("<span/>").appendTo(div);