Zend navigation и Zend ACL

Я работаю с Zend Acl и Zend Navigation. Настраиваю навигацию в бутстрапе. Я пытаюсь не отображать ссылки, если у пользователя нет доступа к ресурсу. Я прочитал несколько руководств, несколько раз просмотрел справочное руководство по zend, но все ссылки в навигации по-прежнему отображаются для гостевого пользователя, хотя некоторые должны быть показаны только пользователю с правами администратора.

protected function _initNavigationMenu()
{
    $this->bootstrap("layout");
    $layout = $this->getResource('layout');
    $view = $layout->getView();
    $navigation_model = new Core_Model_Navigation();
    $result = $navigation_model->getTopLevelNavigationLinksForDisplay();
    $sanitized = $navigation_model->sanatizeNavigationForDisplay($result);

    $config = new Zend_Config($sanitized);
    $nav = new Zend_Navigation($config);

    $view->navigation($nav)
            ->setAcl($this->_acl->acl())
            ->setRole((string)BW::user() -> role);
}

Все роли и ресурсы ACL и навигация происходит из БД в случае, если это имеет значение

вот массив, созданный $ sanitized

Array
(
    [0] => Array
        (
            [parent_id] => 0
            [label] => File Manager
            [order] => 1
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [module] => file
            [reset_params] => 1
            [id] => fileManagerLink
        )

    [1] => Array
        (
            [parent_id] => 0
            [label] => Upload
            [title] => Upload a file
            [order] => 2
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [controller] => upload
            [module] => file
            [reset_params] => 1
            [id] => fileManagerUploadLink
        )

    [2] => Array
        (
            [parent_id] => 0
            [label] => Files
            [title] => Manage your files
            [order] => 3
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [controller] => manage
            [module] => file
            [reset_params] => 1
            [id] => FileManagerFilesLink
        )   

    [3] => Array
        (
            [parent_id] => 0
            [label] => Contacts
            [order] => 4
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [controller] => contact
            [module] => file
            [reset_params] => 1
            [id] => Contacts
        )

    [4] => Array
        (
            [parent_id] => 0
            [label] => My Account
            [title] => Your Account
            [order] => 5
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => index
            [controller] => user
            [reset_params] => 1
            [id] => myAccountNavigationLink
        )

    [5] => Array
        (
            [parent_id] => 0
            [label] => Admin
            [title] => The administration panel
            [order] => 6
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [module] => admin
            [reset_params] => 1
            [id] => Administration
        )

    [6] => Array
        (
            [parent_id] => 0
            [label] => Test for ACL
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
         )   

     [7] => Array
        (  
            [parent_id] => 0
            [label] => Test for ACL
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [8] => Array
        (
            [parent_id] => 0
            [label] => Test for ACL
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [9] => Array
        (
            [parent_id] => 0
            [label] => Test for ACL
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [10] => Array
        (
            [parent_id] => 0
            [label] => ACL Test
            [order] => 0
            [resource] => 8
            [privilage] => index
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [11] => Array
        (
            [parent_id] => 0
            [label] => Joey
            [order] => 0
            [resource] => adminIndexIndex
            [privilage] => index
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        ) 

    [12] => Array
        (
            [parent_id] => 0
            [label] => another test
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [13] => Array
        (
            [parent_id] => 0
            [label] => another test
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [14] => Array
        (
            [parent_id] => 0
            [label] => another test
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
         )

    [15] => Array
        (
            [parent_id] => 0
            [label] => another stupid test
            [order] => 0
            [resource] => Admin Homepage
            [privilage] => index
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

    [16] => Array
        (
            [parent_id] => 0
            [label] => another stupid test
            [order] => 0
            [resource] => 9
            [active] => 1
            [visible] => 1
            [internal_page] => 1
            [action] => add-navigation
            [controller] => manage
            [module] => admin
            [reset_params] => 1
        )

)