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cleanup

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This commit is contained in:
Baris Soner Usakli
2014-02-26 15:32:32 -05:00
parent 8a2266816d
commit 8da7a6f2f3
4 changed files with 61 additions and 118 deletions
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44
src/socket.io/posts.js
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@@ -207,30 +207,38 @@ SocketPosts.getPrivileges = function(socket, pid, callback) {
SocketPosts.getFavouritedUsers = function(socket, pid, callback) {
favourites.getFavouritedUidsByPids([pid], function(data) {
favourites.getFavouritedUidsByPids([pid], function(err, data) {
if(err) {
return callback(err);
}
if(!Array.isArray(data) || !data.length) {
callback(null, "");
}
console.log(data);
var max = 5; //hardcoded
var usernames = "";
var pid_uids = data[pid];
var pid_uids = data[0];
var rest_amount = 0;
if (data.hasOwnProperty(pid) && pid_uids.length > 0) {
if (pid_uids.length > max) {
rest_amount = pid_uids.length - max;
pid_uids = pid_uids.slice(0, max);
}
user.getUsernamesByUids(pid_uids, function(err, result) {
if(err) {
return callback(err);
}
usernames = result.join(', ') + (rest_amount > 0
? " and " + rest_amount + (rest_amount > 1 ? " others" : " other")
: "");
callback(null, usernames);
});
} else {
callback(null, "");
if (pid_uids.length > max) {
rest_amount = pid_uids.length - max;
pid_uids = pid_uids.slice(0, max);
}
user.getUsernamesByUids(pid_uids, function(err, result) {
if(err) {
return callback(err);
}
usernames = result.join(', ') + (rest_amount > 0
? " and " + rest_amount + (rest_amount > 1 ? " others" : " other")
: "");
callback(null, usernames);
});
});
};