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get teaser fix

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This commit is contained in:
Baris Soner Usakli
2013-07-02 18:02:02 -04:00
parent 9dbaf9fef9
commit eba653a3d2
2 changed files with 29 additions and 31 deletions
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50
src/topics.js
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@@ -27,7 +27,7 @@ marked.setOptions({
}
Topics.getTopicPosts = function(tid, callback) {
posts.getPostsByTid(tid, 0, 9, function(postData) {
posts.getPostsByTid(tid, 0, -1, function(postData) {
callback(postData);
});
}
@@ -277,40 +277,39 @@ marked.setOptions({
}
}
// start: probably should be moved into posts
Topics.get_latest_undeleted_pid = function(tid, callback) {
RDB.lrange(schema.topics(tid).posts, 0, -1, function(err, pids) {
var pidKeys = [],
numPids = pids.length;
Topics.getTopicPosts(tid, function(posts) {
if (numPids === 0) return callback(null);
for(var x=0,numPids=pids.length;x<numPids;x++) {
pidKeys.push('pid:' + pids[x] + ':deleted');
}
RDB.mget(pidKeys, function(err, posts) {
var numPosts = posts.length;
while(numPosts--) {
if (posts[numPosts] !== '1') {
callback(pids[numPosts]);
break;
}
var numPosts = posts.length;
if(!numPosts)
callback(null);
while(numPosts--) {
if(posts[numPosts].deleted !== '1') {
callback(posts[numPosts].pid);
break;
}
});
}
});
}
Topics.get_teaser = function(tid, callback) {
Topics.get_latest_undeleted_pid(tid, function(pid) {
if (pid !== null) {
posts.getPostFields(pid, ['content', 'uid', 'timestamp'], function(content) {
user.getUserField(content[1], 'username', function(username) {
var stripped = content[0],
timestamp = content[2];
if(content[0])
stripped = utils.strip_tags(marked(content[0]));
posts.getPostFields(pid, ['content', 'uid', 'timestamp'], function(postData) {
user.getUserField(postData.uid, 'username', function(username) {
var stripped = postData.content,
timestamp = postData.timestamp;
if(postData.content)
stripped = utils.strip_tags(marked(postData.content));
callback({
"text": stripped,
"username": username,
@@ -321,7 +320,6 @@ marked.setOptions({
}
});
}
// end: probably should be moved into posts
Topics.post = function(socket, uid, title, content, category_id) {
if (!category_id)