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closes #3677

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This commit is contained in:
barisusakli
2015-09-26 18:29:27 -04:00
parent 5e0a7d7dac
commit 1dc93f2446
6 changed files with 52 additions and 22 deletions
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31
public/src/client/topic/posts.js
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@@ -106,11 +106,16 @@ define('forum/topic/posts', [
data.posts.forEach(function(post) {
var p = components.get('post', 'pid', post.pid);
if (p.hasClass('new')) {
p.remove()
p.remove();
}
});
}
data.posts = data.posts.filter(function(post) {
if (components.get('post', 'pid', post.pid).length !== 0) {
console.log('removed', post.pid)
}
return components.get('post', 'pid', post.pid).length === 0;
});
}
@@ -141,17 +146,18 @@ define('forum/topic/posts', [
} else if (before) {
// Save document height and position for future reference (about 5 lines down)
var height = $(document).height(),
scrollTop = $(document).scrollTop();
scrollTop = $(window).scrollTop();
// Insert the new post
html.insertBefore(before);
// Now restore the relative position the user was on prior to new post insertion
$(document).scrollTop(scrollTop + ($(document).height() - height));
$(window).scrollTop(scrollTop + ($(document).height() - height));
} else {
components.get('topic').append(html);
}
removeExtraPosts(direction);
html.hide().fadeIn('slow');
var pids = [];
@@ -165,6 +171,23 @@ define('forum/topic/posts', [
});
}
function removeExtraPosts(direction) {
var posts = components.get('post');
if (posts.length > 40) {
var removeCount = posts.length - 40;
if (direction > 0) {
var height = $(document).height(),
scrollTop = $(window).scrollTop();
posts.slice(0, removeCount).remove();
$(window).scrollTop(scrollTop + ($(document).height() - height));
} else {
posts.slice(posts.length - removeCount).remove();
}
}
}
function onNewPostsLoaded(html, pids) {
if (app.user.uid) {
socket.emit('posts.getPrivileges', pids, function(err, privileges) {