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posts/categories.js

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This commit is contained in:
barisusakli
2014-11-11 18:22:50 -05:00
parent e593c8e6b1
commit 11dc477dde
1 changed files with 12 additions and 12 deletions
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24
src/posts/category.js
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@@ -1,23 +1,23 @@
'use strict';
var topics = require('../topics');
var async = require('async'),
topics = require('../topics');
module.exports = function(Posts) {
Posts.getCidByPid = function(pid, callback) {
Posts.getPostField(pid, 'tid', function(err, tid) {
if(err) {
return callback(err);
async.waterfall([
function(next) {
Posts.getPostField(pid, 'tid', next);
},
function(tid, next) {
topics.getTopicField(tid, 'cid', next);
},
function(cid, next) {
next(!cid ? new Error('[[error:invalid-cid]]') : null, cid);
}
topics.getTopicField(tid, 'cid', function(err, cid) {
if(err || !cid) {
return callback(err || new Error('[[error:invalid-cid]]'));
}
callback(null, cid);
});
});
], callback);
};
Posts.getCidsByPids = function(pids, callback) {