Counting All of a User’s Photos
Problem
I need to use FQL to count all of the photos that a user has uploaded to the Facebook Photos app.
Solution
This would be easier in real SQL, since you could use the
sum()
function to add up all
the photos. We’ll have to use a little PHP instead:
<?php $query = 'SELECT size FROM album WHERE owner = ' . $user . ';'; $sizes = $facebook->api_client->fql_query($query); $totalPhotos = 0; if($sizes){ foreach($sizes as $album){ $totalPhotos += $album['size']; } } ?>
The variable totalPhotos
will
contain the count of all photos at the end, or zero if none were
found.
Discussion
As with all FQL queries, this will only return photos that the
current loggedinuser
has access to,
so you won’t be able to query for photos that she can’t see.
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