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closes #742, closes #741

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Baris Soner Usakli
2014-01-07 17:30:29 -05:00
parent 6f94acd0f2
commit a4ae9c70df
8 changed files with 158 additions and 26 deletions
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24
src/topics.js
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@@ -3,6 +3,7 @@ var async = require('async'),
nconf = require('nconf'),
validator = require('validator'),
S = require('string'),
winston = require('winston'),
db = require('./database'),
posts = require('./posts'),
@@ -53,7 +54,7 @@ var async = require('async'),
}
db.searchIndex('topic', title, tid);
user.addTopicIdToUser(uid, tid);
user.addTopicIdToUser(uid, tid, timestamp);
// in future it may be possible to add topics to several categories, so leaving the door open here.
db.sortedSetAdd('categories:' + cid + ':tid', timestamp, tid);
@@ -111,6 +112,7 @@ var async = require('async'),
}
Topics.reply(tid, uid, content, function(err, postData) {
if(err) {
return callback(err, null);
} else if(!postData) {
@@ -259,26 +261,26 @@ var async = require('async'),
return callback(new Error('Topic doesn\'t exist'));
}
posts.getPostField(pid, 'tid', function(err, oldTid) {
posts.getPostFields(pid, ['tid', 'timestamp'], function(err, postData) {
if(err) {
return callback(err);
}
if(!oldTid) {
if(!postData) {
return callback(new Error('Post doesn\'t exist'));
}
Topics.removePostFromTopic(oldTid, pid, function(err) {
Topics.removePostFromTopic(postData.tid, pid, function(err) {
if(err) {
return callback(err);
}
Topics.decreasePostCount(oldTid);
Topics.decreasePostCount(postData.tid);
posts.setPostField(pid, 'tid', tid);
Topics.increasePostCount(tid);
Topics.addPostToTopic(tid, pid, callback);
Topics.addPostToTopic(tid, pid, postData.timestamp, callback);
});
});
});
@@ -1041,19 +1043,19 @@ var async = require('async'),
Topics.onNewPostMade = function(tid, pid, timestamp, callback) {
Topics.increasePostCount(tid);
Topics.updateTimestamp(tid, timestamp);
Topics.addPostToTopic(tid, pid, callback);
Topics.addPostToTopic(tid, pid, timestamp, callback);
}
Topics.addPostToTopic = function(tid, pid, callback) {
db.listAppend('tid:' + tid + ':posts', pid, callback);
Topics.addPostToTopic = function(tid, pid, timestamp, callback) {
db.sortedSetAdd('tid:' + tid + ':posts', timestamp, pid, callback);
}
Topics.removePostFromTopic = function(tid, pid, callback) {
db.listRemoveAll('tid:' + tid + ':posts', pid, callback);
db.sortedSetRemove('tid:' + tid + ':posts', pid, callback);
}
Topics.getPids = function(tid, callback) {
db.getListRange('tid:' + tid + ':posts', 0, -1, callback);
db.getSortedSetRange('tid:' + tid + ':posts', 0, -1, callback);
}
Topics.getUids = function(tid, callback) {