/**
* Friends Picker
*
* @return false|null|mixed data
* @access public
*/
function ossn_friend_picker()
{
header('Content-Type: application/json');
if (!ossn_isLoggedin()) {
exit;
}
$user = new OssnUser();
$friends = $user->getFriends(ossn_loggedin_user()->guid);
if (!$friends) {
return false;
}
foreach ($friends as $users) {
$p['first_name'] = $users->first_name;
$p['last_name'] = $users->last_name;
$p['imageurl'] = ossn_site_url("avatar/{$users->username}/smaller");
$p['id'] = $users->guid;
$usera[] = $p;
}
echo json_encode($usera);
}
/**
* Get friends suggestion
*
* @param $guid 'guid' of user
*
* @return bool
*/
function ossn_friends_suggestion($guid)
{
$user = new OssnUser();
$friends = $user->getFriends($guid);
if (!$friends) {
return false;
}
foreach ($friends as $friend) {
$friends_friend[] = $user->getFriends($friend->guid);
}
return $friends_friend;
}