/**
* Gets the currently logged in user from the session.
* Returns FALSE if no user is currently logged in.
*
* @return mixed
*/
public function get_user()
{
$user = parent::get_user();
if ($user !== FALSE) {
return $user;
}
if ($fb_uid = FB::get_loggedin_user()) {
$user = Sprig::factory('User', array('fb_uid' => $fb_uid))->load();
if (is_object($user) and $user->loaded()) {
$this->_user = $user;
return $this->_user;
}
}
return FALSE;
}
