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https://github.com/NodeBB/NodeBB.git
synced 2025-11-01 03:26:04 +01:00
refactor: use utils.debounce
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@@ -7,7 +7,6 @@ define('forum/topic', [
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'forum/topic/postTools',
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'forum/topic/events',
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'forum/topic/posts',
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'forum/topic/images',
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'navigator',
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'sort',
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'components',
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@@ -15,17 +14,13 @@ define('forum/topic', [
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'hooks',
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], function (
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infinitescroll, threadTools, postTools,
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events, posts, images, navigator, sort,
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events, posts, navigator, sort,
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components, storage, hooks
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) {
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const Topic = {};
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const Topic = {};
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let currentUrl = '';
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$(window).on('action:ajaxify.start', function (ev, data) {
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if (Topic.replaceURLTimeout) {
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clearTimeout(Topic.replaceURLTimeout);
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Topic.replaceURLTimeout = 0;
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}
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events.removeListeners();
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if (!String(data.url).startsWith('topic/')) {
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@@ -44,7 +39,7 @@ define('forum/topic', [
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posts.onTopicPageLoad(components.get('post'));
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navigator.init('[component="post"]', ajaxify.data.postcount, Topic.toTop, Topic.toBottom, Topic.navigatorCallback);
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navigator.init('[component="post"]', ajaxify.data.postcount, Topic.toTop, Topic.toBottom, utils.debounce(Topic.navigatorCallback, 500));
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postTools.init(tid);
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threadTools.init(tid, $('.topic'));
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@@ -61,11 +56,9 @@ define('forum/topic', [
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addDropupHandler();
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addRepliesHandler();
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handleBookmark(tid);
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$(window).on('scroll', updateTopicTitle);
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$(window).on('scroll', utils.debounce(updateTopicTitle, 250));
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handleTopicSearch();
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@@ -192,41 +185,31 @@ define('forum/topic', [
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}
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Topic.navigatorCallback = function (index, elementCount) {
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const path = ajaxify.removeRelativePath(window.location.pathname.slice(1));
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if (!path.startsWith('topic')) {
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return;
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}
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if (navigator.scrollActive) {
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if (!ajaxify.data.template.topic || navigator.scrollActive) {
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return;
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}
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const newUrl = 'topic/' + ajaxify.data.slug + (index > 1 ? ('/' + index) : '');
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if (newUrl !== currentUrl) {
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if (Topic.replaceURLTimeout) {
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clearTimeout(Topic.replaceURLTimeout);
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Topic.replaceURLTimeout = 0;
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}
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currentUrl = newUrl;
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Topic.replaceURLTimeout = setTimeout(function () {
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if (index >= elementCount && app.user.uid) {
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socket.emit('topics.markAsRead', [ajaxify.data.tid]);
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if (index >= elementCount && app.user.uid) {
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socket.emit('topics.markAsRead', [ajaxify.data.tid]);
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}
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updateUserBookmark(index);
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Topic.replaceURLTimeout = 0;
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if (ajaxify.data.updateUrlWithPostIndex && history.replaceState) {
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let search = window.location.search || '';
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if (!config.usePagination) {
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search = (search && !/^\?page=\d+$/.test(search) ? search : '');
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}
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updateUserBookmark(index);
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Topic.replaceURLTimeout = 0;
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if (ajaxify.data.updateUrlWithPostIndex && history.replaceState) {
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let search = window.location.search || '';
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if (!config.usePagination) {
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search = (search && !/^\?page=\d+$/.test(search) ? search : '');
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}
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history.replaceState({
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url: newUrl + search,
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}, null, window.location.protocol + '//' + window.location.host + config.relative_path + '/' + newUrl + search);
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}
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}, 500);
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history.replaceState({
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url: newUrl + search,
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}, null, window.location.protocol + '//' + window.location.host + config.relative_path + '/' + newUrl + search);
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}
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}
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};
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