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Code Issues Packages Projects Releases Wiki Activity

first pass, #524, #667

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This commit is contained in:
Baris Soner Usakli
2014-01-03 21:33:41 -05:00
parent 0edd6985ec
commit f21a98f37f
8 changed files with 135 additions and 35 deletions
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118
src/topics.js
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@@ -23,6 +23,50 @@ var async = require('async'),
(function(Topics) {
Topics.create = function(uid, title, cid, callback) {
db.incrObjectField('global', 'nextTid', function(err, tid) {
if(err) {
return callback(err);
}
db.setAdd('topics:tid', tid);
var slug = tid + '/' + utils.slugify(title),
timestamp = Date.now();
db.setObject('topic:' + tid, {
'tid': tid,
'uid': uid,
'cid': cid,
'title': title,
'slug': slug,
'timestamp': timestamp,
'lastposttime': 0,
'postcount': 0,
'viewcount': 0,
'locked': 0,
'deleted': 0,
'pinned': 0
}, function(err) {
if(err) {
return callback(err);
}
db.searchIndex('topic', title, tid);
user.addTopicIdToUser(uid, tid);
// 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);
db.incrObjectField('category:' + cid, 'topic_count');
db.incrObjectField('global', 'topicCount');
feed.updateCategory(cid);
callback(null, tid);
});
});
};
Topics.post = function(uid, title, content, cid, callback) {
categoryTools.privileges(cid, uid, function(err, privileges) {
@@ -61,41 +105,11 @@ var async = require('async'),
return callback(new Error('too-many-posts'), null);
}
db.incrObjectField('global', 'nextTid', function(err, tid) {
Topics.create(uid, title, cid, function(err, tid) {
if(err) {
return callback(err);
}
db.setAdd('topics:tid', tid);
var slug = tid + '/' + utils.slugify(title);
var timestamp = Date.now();
db.setObject('topic:' + tid, {
'tid': tid,
'uid': uid,
'cid': cid,
'title': title,
'slug': slug,
'timestamp': timestamp,
'lastposttime': 0,
'postcount': 0,
'viewcount': 0,
'locked': 0,
'deleted': 0,
'pinned': 0
});
db.searchIndex('topic', title, tid);
user.addTopicIdToUser(uid, tid);
// 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);
db.incrObjectField('category:' + cid, 'topic_count');
db.incrObjectField('global', 'topicCount');
feed.updateCategory(cid);
Topics.reply(tid, uid, content, function(err, postData) {
if(err) {
return callback(err, null);
@@ -184,6 +198,40 @@ var async = require('async'),
});
}
Topics.createTopicFromPost = function(pid, callback) {
posts.getPostData(pid, function(err, postData) {
if(err) {
return callback(err);
}
posts.getCidByPid(pid, function(err, cid) {
if(err) {
return callback(err);
}
// TODO : title should be given by client
var title = postData.content.substr(0, 20);
Topics.create(postData.uid, title, cid, function(err, tid) {
if(err) {
return callback(err);
}
Topics.removePostFromTopic(postData.tid, postData.pid);
Topics.decreasePostCount(postData.tid);
posts.setPostField(pid, 'tid', tid);
Topics.onNewPostMade(tid, postData.pid, postData.timestamp);
Topics.getTopicData(tid, function(err, topicData) {
callback(err, topicData);
});
});
});
});
}
Topics.getTopicData = function(tid, callback) {
db.getObject('topic:' + tid, function(err, data) {
if(err) {
@@ -916,6 +964,10 @@ var async = require('async'),
db.incrObjectField('topic:' + tid, 'postcount', callback);
}
Topics.decreasePostCount = function(tid, callback) {
db.decrObjectField('topic:' + tid, 'postcount', callback);
}
Topics.increaseViewCount = function(tid, callback) {
db.incrObjectField('topic:' + tid, 'viewcount', callback);
}
@@ -944,6 +996,10 @@ var async = require('async'),
db.listAppend('tid:' + tid + ':posts', pid);
}
Topics.removePostFromTopic = function(tid, pid) {
db.listRemoveAll('tid:' + tid + ':posts', pid);
}
Topics.getPids = function(tid, callback) {
db.getListRange('tid:' + tid + ':posts', 0, -1, callback);
}