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create sort in sorted.js

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Barış Soner Uşaklı
2024-03-04 16:40:48 -05:00
parent 0bd0a74074
commit d32cc66db5
1 changed files with 26 additions and 7 deletions
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33
src/topics/sorted.js
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@@ -59,15 +59,31 @@ module.exports = function (Topics) {
tids = await getCidTids(params);
} else if (params.tags.length) {
tids = await getTagTids(params);
} else if (params.sort === 'old') {
tids = await db.getSortedSetRange(`topics:recent`, 0, meta.config.recentMaxTopics - 1);
} else {
tids = await db.getSortedSetRevRange(`topics:${params.sort}`, 0, meta.config.recentMaxTopics - 1);
const method = params.sort === 'old' ?
'getSortedSetRange' :
'getSortedSetRevRange';
tids = await db[method](sortToSet(params.sort), 0, meta.config.recentMaxTopics - 1);
}
return tids;
}
function sortToSet(sort) {
const map = {
recent: 'topics:recent',
old: 'topics:recent',
create: 'topics:tid',
posts: 'topics:posts',
votes: 'topics:votes',
views: 'topics:views',
};
if (map.hasOwnProperty(sort)) {
return map[sort];
}
return 'topics:recent';
}
async function getTidsWithMostPostsInTerm(term) {
const pids = await db.getSortedSetRevRangeByScore('posts:pid', 0, -1, '+inf', Date.now() - Topics.getSinceFromTerm(term));
const postObjs = await db.getObjectsFields(pids.map(pid => `post:${pid}`), ['tid']);
@@ -93,9 +109,7 @@ module.exports = function (Topics) {
async function getTagTids(params) {
const sets = [
params.sort === 'old' ?
'topics:recent' :
`topics:${params.sort}`,
sortToSet(params.sort),
...params.tags.map(tag => `tag:${tag}:topics`),
];
const method = params.sort === 'old' ?
@@ -146,11 +160,12 @@ module.exports = function (Topics) {
}
const topicData = await Topics.getTopicsFields(tids, [
'tid', 'lastposttime', 'upvotes', 'downvotes', 'postcount', 'pinned',
'tid', 'timestamp', 'lastposttime', 'upvotes', 'downvotes', 'postcount', 'pinned',
]);
const sortMap = {
recent: sortRecent,
old: sortOld,
create: sortCreate,
posts: sortPopular,
votes: sortVotes,
views: sortViews,
@@ -178,6 +193,10 @@ module.exports = function (Topics) {
return a.lastposttime - b.lastposttime;
}
function sortCreate(a, b) {
return b.timestamp - a.timestamp;
}
function sortVotes(a, b) {
if (a.votes !== b.votes) {
return b.votes - a.votes;