/**
* 拜访
* @param $params
* @return unknown_type
*/
public function visit($params)
{
//todo:
$uid = $params['u'];
$fid = $params['f'];
$item = ModelFactory::UserFriend();
$item->put_super($params['item'], $uid);
}
/**
* 获取所有或部分好友
* @param $params
* require u -- userid
* s OK,others fail
* f friends
*/
public function get_friends($params)
{
$uid = $params['u'];
$fl = ModelFactory::UserFriend();
$ret['s'] = 'ok';
$ret['f'] = $fl->get($uid);
return $ret;
}
