facebook - Get (Identify) Replies to Comments Using the Graph API

Question

With the new "Reply" to "Comments" feature on Facebook, I've noticed that replies to comments are treated the same as comments. But I was wondering if there is anyway to distinguish the two?

Answer 1

You first have to enable July Breaking Changes from your app advanced settings

Then use the fields parameter with the comments graph API and include the parent.field(id) column with the and also the filter parameter with the stream value. the final result :

{POST_ID}/comments?filter=stream&fields=parent.fields(id),message,from,likes

this should return both comments and replies with the parent element which has the comment id that the reply belongs to

-- update

and for better array arrangement for replies you can use the following to merge replies with the actual comment array you can include comments.summary(true) in the fields parameter

{POST_ID}/comments?limit=0&filter=toplevel&fields=comments.summary(true),message,from,likes

filter parameter is optional

for more info about the fields : http://developers.facebook.com/docs/reference/api/Comment/

and in case you want to do it in FQL, check this post's comments http://developers.facebook.com/blog/post/2013/04/03/new-apis-for-comment-replies/