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calculate topic post indices instead of querying db

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This commit is contained in:
barisusakli
2015-02-07 00:12:47 -05:00
parent ff5eeb3a85
commit c859586269
3 changed files with 42 additions and 32 deletions
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30
src/topics.js
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@@ -215,25 +215,11 @@ var async = require('async'),
}
async.parallel({
mainPost: function(next) {
Topics.getMainPost(tid, uid, next);
},
posts: function(next) {
posts.getPidsFromSet(set, start, end, reverse, function(err, pids) {
if (err) {
return next(err);
}
pids = topicData.mainPid ? [topicData.mainPid].concat(pids) : pids;
if (!pids.length) {
return next(null, []);
}
posts.getPostsByPids(pids, uid, function(err, posts) {
if (err) {
return next(err);
}
Topics.addPostData(posts, uid, next);
});
});
Topics.getTopicPosts(tid, set, start, end, uid, reverse, next);
},
category: async.apply(Topics.getCategoryData, tid),
threadTools: async.apply(plugins.fireHook, 'filter:topic.thread_tools', []),
@@ -244,7 +230,7 @@ var async = require('async'),
return callback(err);
}
topicData.posts = results.posts;
topicData.posts = results.mainPost ? [results.mainPost].concat(results.posts) : results.posts;
topicData.category = results.category;
topicData.thread_tools = results.threadTools;
topicData.tags = results.tags;
@@ -280,7 +266,11 @@ var async = require('async'),
if (err) {
return callback(err);
}
postData.forEach(function(post) {
if (post) {
post.index = 0;
}
});
Topics.addPostData(postData, uid, callback);
});
});