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fix post.getUpvoters to work with an array

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barisusakli
2015-01-24 13:16:07 -05:00
parent bc9ede7b6c
commit 835ad3ea53
1 changed files with 13 additions and 10 deletions
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23
src/socket.io/posts.js
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@@ -347,17 +347,20 @@ SocketPosts.getUpvoters = function(socket, pids, callback) {
if (err || !Array.isArray(data) || !data.length) { if (err || !Array.isArray(data) || !data.length) {
return callback(err, []); return callback(err, []);
} }
var otherCount = 0;
if (data[0].length > 6) { async.map(data, function(uids, next) {
otherCount = data[0].length - 5; var otherCount = 0;
data[0] = data[0].slice(0, 5); if (uids.length > 6) {
} otherCount = uids.length - 5;
user.getUsernamesByUids(data[0], function(err, usernames) { uids = uids.slice(0, 5);
callback(err, { }
otherCount: otherCount, user.getUsernamesByUids(uids, function(err, usernames) {
usernames: usernames next(err, {
otherCount: otherCount,
usernames: usernames
});
}); });
}); }, callback);
}); });
}; };