Wrong "Like count" in Facebook Album Stream - facebook

Question

we are using the facebook timeline phtot stream, to show the last photos on the website.
We are parsing the url: http://graph.facebook.com/132827113407662/photos
If you have a look at the 5th pic, it shows 25 likes.
If you look at this pic on fb (https://www.facebook.com/photo.php?fbid=635486689808366&set=a.132827113407662.19448.114902408533466&type=1), it shows 31 "Likes".
How can I get the correct number of "likes".
It seems, that the largest number in the stream (http://graph.facebook.com/132827113407662/photos) ist 25. Any like higher than 25 will be ignored in the stream.
Why?

Answer 1

Likes collection is paginated. You can read more about pagination here.
Looks like there is still no way to get all rows count for a collection using graph api request.
But you can get it through FQL.
select like_info, object_id from photo where album_object_id = 132827113407662
Returns:
{
"data": [
...
{
"like_info": {
"can_like": true,
"like_count": 31,
"user_likes": false
},
"object_id": 635486689808366
},
...
]
}

Answer 2

Using the Graph Api you can request fields summary like this: ?fields=likes.limit(1).summary(1)
And the page/album/photo likes are contained in the summary.total_count object.
http://graph.facebook.com/132827113407662/photos?fields=likes.limit(1).summary(1)
This will give you as follows:
{
"data": [
{
"id": "690240794332955",
"created_time": "2013-10-31T18:11:07+0000",
"likes": {
"data": [
{
"id": "100003293421476",
"name": "Rene Geels"
}
],
"paging": {
"cursors": {
"after": "MTAwMDAzMjkzNDIxNDc2",
"before": "MTAwMDAzMjkzNDIxNDc2"
},
"next": "http://graph.facebook.com/690240794332955/likes?summary=1&limit=1&after=MTAwMDAzMjkzNDIxNDc2"
},
"summary": {
"total_count": 78
}
}
}
]
}