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closes #1998

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This commit is contained in:
barisusakli
2014-08-18 16:03:25 -04:00
parent 77a7c5caef
commit b858b120da
2 changed files with 33 additions and 5 deletions
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32
src/topics.js
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@@ -266,7 +266,7 @@ var async = require('async'),
if (!pids.length) {
return next(null, []);
}
posts.getPostsByPids(pids, tid, function(err, posts) {
posts.getPostsByPids(pids, function(err, posts) {
if (err) {
return next(err);
}
@@ -315,7 +315,7 @@ var async = require('async'),
if (!parseInt(mainPid, 10)) {
return callback(null, []);
}
posts.getPostsByPids([mainPid], tid, function(err, postData) {
posts.getPostsByPids([mainPid], function(err, postData) {
if (err) {
return callback(err);
}
@@ -328,6 +328,34 @@ var async = require('async'),
});
};
Topics.getMainPosts = function(tids, uid, callback) {
var keys = tids.map(function(tid) {
return 'topic:' + tid;
});
db.getObjectsFields(keys, ['mainPid'], function(err, topicData) {
if (err) {
return callback(err);
}
var mainPids = topicData.map(function(topic) {
return topic ? topic.mainPid : null;
});
posts.getPostsByPids(mainPids, function(err, postData) {
if (err) {
return callback(err);
}
if (!Array.isArray(postData) || !postData.length) {
return callback(null, []);
}
Topics.addPostData(postData, uid, callback);
});
});
}
Topics.getTeasers = function(tids, uid, callback) {
if(!Array.isArray(tids)) {
return callback(null, []);