[ZF] login e Zend_View

[andrea.paiola]

per cominciare a farmi le ossa ho preso il quick start e ci sto aggiungendo roba... per ora l'ho reso multilingua senza problemi insormontabili, ora sto studiando la gestione utenti, ACL eccetera... ho quindi provato questo tutorial ... purtroppo ottengo questo errore

Fatal error: Uncaught exception 'Zend_View_Exception' with message 'helper 'ProfileLink' not found in path' in /var/www/quickstart/library/Zend/View/Abstract.php:1004 Stack trace: #0 /var/www/quickstart/library/Zend/View/Abstract.php(497): Zend_View_Abstract->_loadClass('helper', 'ProfileLink') #1 /var/www/quickstart/library/Zend/View/Abstract.php(294): Zend_View_Abstract->getHelper('profileLink') #2 [internal function]: Zend_View_Abstract->__call('profileLink', Array) #3 /var/www/quickstart/application/layouts/scripts/main.phtml(13): Zend_View->profileLink() #4 /var/www/quickstart/library/Zend/View.php(46): include('/var/www/quicks...') #5 /var/www/quickstart/library/Zend/View/Abstract.php(769): Zend_View->_run('../application/...') #6 /var/www/quickstart/library/Zend/Layout.php(728): Zend_View_Abstract->render('main.phtml') #7 /var/www/quickstart/library/Zend/Layout/Controller/Plugin/Layout.php(142): Zend_Layout->render() #8 /var/www/quickstart/library/Zend/Controller/Plugin/Broker.php(337): Zend_Layout_Controller_Plugi in /var/www/quickstart/library/Zend/View/Abstract.php on line 1004 

penso che dovrei aggiungere la directory dove va a pescare l'helper profileLink con una cosa tipo

$view->addHelperPath('/path/to/some/helpers', 'My_View_Helper'); 

vedi zend view helpers ... ma non so dove e come farlo... nella public/index ho questo:

<?php

/** Bootstrap */
/** Setting error reporting */
error_reporting(E_ALL | E_STRICT);
ini_set('display_startup_errors', 1);
ini_set('display_errors', 1);

/** Setting paths */
$rootPath = dirname(dirname(__FILE__));
set_include_path(get_include_path() . PATH_SEPARATOR . 
                 $rootPath . '/application/config' . PATH_SEPARATOR . 
                 $rootPath . '/application/models' . PATH_SEPARATOR . 
                 $rootPath . '/library' . PATH_SEPARATOR . 
                 $rootPath . '/public');

/** Load application configuration ini file */
require_once 'Zend/Config/Ini.php';
$config = new Zend_Config_Ini('quickstart.ini', 'default');

/** Setup database */
require_once 'Zend/Db.php';
require_once 'Zend/Db/Table/Abstract.php';
$db = Zend_Db::factory($config->database);
Zend_Db_Table_Abstract::setDefaultAdapter($db);

/** Localizzazione */
require_once 'Zend/Locale.php';
Zend_Locale::setDefault( 'it' );
// Impostazione manuale del locale
$locale = new Zend_Locale( 'it_IT' );

/** Traduzione */
Zend_Loader::loadClass('Zend_Translate');
Zend_Loader::loadClass('Zend_Registry');
Zend_Loader::loadClass('Zend_View_Helper_Translate');
$translate = new Zend_Translate('gettext', '../languages');
$registry = Zend_Registry::getInstance();
$registry->set('Zend_Translate', $translate);

Zend_Loader::loadClass('Zend_Form');
// Tell all form classes to use a specific translate adapter, as well as use
// this adapter to translate validation error messages:
Zend_Form::setDefaultTranslator($translate);


/** Utenti */

/** Autenticazione */
Zend_Loader::loadClass('Zend_Auth');
Zend_Loader::loadClass('Zend_Auth_Adapter_DbTable');
$auth = Zend_Auth::getInstance(); 
$adapter = new Zend_Auth_Adapter_DbTable(Zend_Db_Table_Abstract::getDefaultAdapter(), 'users', 'usernames', 'passwords','infos'); 


/** Autorizzazioni */
Zend_Loader::loadClass('Zend_Acl');
Zend_Loader::loadClass('Zend_Acl_Role');
Zend_Loader::loadClass('Zend_Acl_Resource');
$acl = new Zend_Acl();

/** Setup layout */
require_once 'Zend/Layout.php';
Zend_Layout::startMvc($config->appearance);

require_once 'Zend/Controller/Front.php';
$frontController = Zend_Controller_Front::getInstance();

$frontController->setControllerDirectory($rootPath . '/application/controllers')
                ->throwExceptions(true)
                ->dispatch();

grazieee