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use wrapper functions getPostsFields and getTopicsFields

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barisusakli
2014-11-14 20:19:10 -05:00
parent 9a606246a9
commit 52c12fa1b1
8 changed files with 21 additions and 49 deletions
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17
src/topics/user.js
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@@ -2,7 +2,8 @@
'use strict';
var db = require('../database');
var db = require('../database'),
posts = require('../posts');
module.exports = function(Topics) {
@@ -23,19 +24,15 @@ module.exports = function(Topics) {
return callback(err);
}
var keys = pids.map(function(pid) {
return 'post:' + pid;
});
db.getObjectsFields(keys, ['uid'], function(err, data) {
posts.getPostsFields(pids, ['uid'], function(err, postData) {
if (err) {
return callback(err);
}
var uids = data.map(function(data) {
return data.uid;
}).filter(function(uid, pos, array) {
return array.indexOf(uid) === pos;
var uids = postData.map(function(post) {
return post && post.uid;
}).filter(function(uid, index, array) {
return array.indexOf(uid) === index;
});
callback(null, uids);