<?php

class App_Doc_User extends App_Doc_Site
{
    protected $_templatePath = array('UserDoc', 'Doc');
    protected $_hasAuthentication = true;

    protected function _beforeDisplay()
    {
        $auth = App_User_Auth::getInstance();
        if ($auth->hasIdentity()) {
            $aliasArray = explode('/', Qs_SiteMap::findFirst('<type=User_>', 'fullAlias'));
            $rootAlias = array_shift($aliasArray);
            $menuData = Qs_SiteMap::getFromDb();
            
            foreach ($menuData[$rootAlias]['sub'] as $pageAlias => $page) {
                if ($page['handler'] != 'user' || $page['system'] == 'y' ) {
                    unset($menuData[$rootAlias]['sub'][$pageAlias]);
                }
            }
            $this->_addProtectedAreaMenu($menuData[$rootAlias]);
        }
        return parent::_beforeDisplay();
    }

    protected function _addProtectedAreaMenu($menuData)
    {
        if (!empty($menuData['sub'])) {
            $this->addItem(
                array(
                    'tpl'  => $this->getTemplate('protected-area-menu.tpl'),
                    'data' => $menuData['sub']
                ),
                'LEFT_ITEMS'
            );
        }
        return $this;
    }
}