refactor: move header unread code to separate module
parent
4a1e761adb
commit
40230725c3
@ -0,0 +1,96 @@
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'use strict';
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define('forum/header/unread', function () {
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const unread = {};
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const watchStates = {
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ignoring: 1,
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notwatching: 2,
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watching: 3,
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};
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unread.initUnreadTopics = function () {
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const unreadTopics = app.user.unreadData;
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function onNewPost(data) {
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if (data && data.posts && data.posts.length && unreadTopics) {
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const post = data.posts[0];
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if (parseInt(post.uid, 10) === parseInt(app.user.uid, 10) ||
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(!post.topic.isFollowing && post.categoryWatchState !== watchStates.watching)
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) {
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return;
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}
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const tid = post.topic.tid;
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if (!unreadTopics[''][tid] || !unreadTopics.new[tid] ||
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!unreadTopics.watched[tid] || !unreadTopics.unreplied[tid]) {
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markTopicsUnread(tid);
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}
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if (!unreadTopics[''][tid]) {
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increaseUnreadCount('');
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unreadTopics[''][tid] = true;
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}
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const isNewTopic = post.isMain && parseInt(post.uid, 10) !== parseInt(app.user.uid, 10);
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if (isNewTopic && !unreadTopics.new[tid]) {
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increaseUnreadCount('new');
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unreadTopics.new[tid] = true;
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}
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const isUnreplied = parseInt(post.topic.postcount, 10) <= 1;
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if (isUnreplied && !unreadTopics.unreplied[tid]) {
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increaseUnreadCount('unreplied');
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unreadTopics.unreplied[tid] = true;
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}
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if (post.topic.isFollowing && !unreadTopics.watched[tid]) {
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increaseUnreadCount('watched');
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unreadTopics.watched[tid] = true;
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}
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}
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}
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function increaseUnreadCount(filter) {
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const unreadUrl = '/unread' + (filter ? '?filter=' + filter : '');
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const newCount = 1 + parseInt($('a[href="' + config.relative_path + unreadUrl + '"].navigation-link i').attr('data-content'), 10);
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updateUnreadTopicCount(unreadUrl, newCount);
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}
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function markTopicsUnread(tid) {
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$('[data-tid="' + tid + '"]').addClass('unread');
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}
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$(window).on('action:ajaxify.end', function () {
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if (ajaxify.data.template.topic) {
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['', 'new', 'watched', 'unreplied'].forEach(function (filter) {
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delete unreadTopics[filter][ajaxify.data.tid];
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});
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}
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});
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socket.removeListener('event:new_post', onNewPost);
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socket.on('event:new_post', onNewPost);
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socket.removeListener('event:unread.updateCount', updateUnreadCounters);
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socket.on('event:unread.updateCount', updateUnreadCounters);
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};
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function updateUnreadCounters(data) {
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updateUnreadTopicCount('/unread', data.unreadTopicCount);
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updateUnreadTopicCount('/unread?filter=new', data.unreadNewTopicCount);
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updateUnreadTopicCount('/unread?filter=watched', data.unreadWatchedTopicCount);
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updateUnreadTopicCount('/unread?filter=unreplied', data.unreadUnrepliedTopicCount);
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}
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function updateUnreadTopicCount(url, count) {
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if (!utils.isNumber(count)) {
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return;
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}
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$('a[href="' + config.relative_path + url + '"].navigation-link i')
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.toggleClass('unread-count', count > 0)
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.attr('data-content', count > 99 ? '99+' : count);
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$('#mobile-menu [data-unread-url="' + url + '"]').attr('data-content', count > 99 ? '99+' : count);
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}
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unread.updateUnreadTopicCount = updateUnreadTopicCount;
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return unread;
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});
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