/**
* Gets the facebook user id of the logged in user
*
* @return int|null A very large int probably
*/
public function getCurrentFacebookUid()
{
$sfGuardUser = $this->getGuardUser();
$facebookUid = sfFacebookGraph::getFacebookPlatform()->getUser();
if ($sfGuardUser && $facebookUid == $sfGuardUser->getProfile()->getFacebookUid()) {
return $facebookUid;
}
return null;
}
/**
* Get Facebook logout url for user
*
* @return string
*/
public function getFacebookLogoutUrl()
{
return sfFacebookGraph::getFacebookPlatform()->getLogoutUrl();
}
/**
* Get Facebook logout url for user
*
* @param string $redirect
*
* @return string
*/
public function getFacebookLogoutUrl($redirect = '')
{
$params = array();
if ($redirect) {
$params['next'] = $redirect;
}
return sfFacebookGraph::getFacebookPlatform()->getLogoutUrl($params);
}
