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use _.uniq

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This commit is contained in:
Barış Soner Uşaklı
2017-06-25 20:00:05 -04:00
parent c36f25f761
commit 38af651072
12 changed files with 40 additions and 47 deletions
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15
src/topics/unread.js
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@@ -2,6 +2,7 @@
'use strict';
var async = require('async');
var _ = require('lodash');
var db = require('../database');
var user = require('../user');
@@ -118,10 +119,10 @@ module.exports = function (Topics) {
}
}).map(function (topic) {
return topic.value;
}).filter(function (tid, index, array) {
return array.indexOf(tid) === index;
});
tids = _.uniq(tids);
if (params.filter === 'watched') {
Topics.filterWatchedTids(tids, uid, next);
} else {
@@ -222,8 +223,8 @@ module.exports = function (Topics) {
return setImmediate(callback, null, false);
}
tids = tids.filter(function (tid, index, array) {
return tid && utils.isNumber(tid) && array.indexOf(tid) === index;
tids = _.uniq(tids).filter(function (tid) {
return tid && utils.isNumber(tid);
});
if (!tids.length) {
@@ -260,9 +261,9 @@ module.exports = function (Topics) {
function (results, next) {
var cids = results.topicData.map(function (topic) {
return topic && topic.cid;
}).filter(function (topic, index, array) {
return topic && array.indexOf(topic) === index;
});
}).filter(Boolean);
cids = _.uniq(cids);
categories.markAsRead(cids, uid, next);
},