/**
* Setup the visitor singleton.
*
* @param integer $userId User ID to setup as
* @param array $options
*
* @return XenForo_Visitor
*/
public static function setup($userId, array $options = array())
{
$userId = intval($userId);
$options = array_merge(array('languageId' => 0, 'permissionUserId' => 0), $options);
/* @var $userModel XenForo_Model_User */
$userModel = XenForo_Model::create('XenForo_Model_User');
$object = new self();
if ($userId && ($user = $userModel->getVisitingUserById($userId))) {
if ($user['is_admin'] && $options['permissionUserId']) {
// force permissions for testing
$user = $userModel->setPermissionsFromUserId($user, $options['permissionUserId']);
}
$object->_user = $user;
} else {
$object->_user = $userModel->getVisitingGuestUser();
if ($options['languageId']) {
$object->_user['language_id'] = $options['languageId'];
}
}
$object->_user['referer'] = !empty($options['referer']) ? $options['referer'] : null;
$object->_user['from_search'] = !empty($options['fromSearch']);
$object->_user['is_robot'] = !empty($options['isRobot']);
$object->_user['permissions'] = XenForo_Permission::unserializePermissions($object->_user['global_permission_cache']);
$object->setVisitorLanguage($object->_user['language_id']);
XenForo_Locale::setDefaultTimeZone($object->_user['timezone']);
self::$_instance = $object;
XenForo_CodeEvent::fire('visitor_setup', array(&self::$_instance));
return self::$_instance;
}
