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Site navigation based on logon permissions

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TOPIC: Site navigation based on logon permissions

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#39

Site navigation based on logon permissions 2 Years, 5 Months ago	Karma: 16
This thread discusses the content article: Site navigation based on logon permissions

alexanderrv

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#67

Re:Site navigation based on logon permissions 2 Years, 4 Months ago	Karma: 0
Hi, I have an issue, my Navigation shows perfect, however when I add <resource>default:auth</resource> for example it fails. Any link fails it has this, even if the user is guest. Seems like the Resource doesnt link correctly, because wherever I go where I'm not authorized I get thrown to the login page, so acl and auth is working.

Oldek

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#70

Re:Site navigation based on logon permissions 2 Years, 4 Months ago	Karma: 16
May need to see your ACL file to begin solving this.

alexanderrv

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#72

Re:Site navigation based on logon permissions 2 Years, 4 Months ago

Karma: 0

Hi Alex!
I'm beginner to ZF.
So I've encountered first problem with this tutorial and have few question to ask

Everything works fine. But it throws 2 errors:
One I've fixed with if statements, but one is still alive

Here it is:
Notice: Trying to get property of non-object in C:\Program Files\Zend\Apache2\htdocs\acl2\application\Bootstrap.php on line xx
It says, that in $view->navigation($navigation)->setAcl($this->_acl)->setRole($this->_auth->getStorage()->read()->role);
rolehas empty property... and this code doesn't helped:
if($this->_auth->hasIdentity()) {
$role = $identity->role;
}
else {
$role = 'user';
}
$view->navigation($navigation)->setAcl($this->_acl)->setRole($this->_auth->getStorage()->read()->role);
Could you help me with this?
And last question, where I can find more information about resource work in menus? I don't realise how it works with ACL together, which tasks it perform.
Thank you!

01Kuzma

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#74

Re:Site navigation based on logon permissions 2 Years, 4 Months ago

Karma: 0

I had the same notice.
I fixed it by using this in my function _initViewHelpers():
// navigation
$navContainerConfig = new Zend_Config_Xml(APPLICATION_PATH . '/configs/navigation.xml', 'nav');
$navContainer = new Zend_Navigation($navContainerConfig);

$view->navigation($navContainer)->setAcl($this->_acl)->setRole(Zend_Registry::get('role'));

I have this in my function _initAutoload():
// acl
if(Zend_Auth::getInstance()->hasIdentity()) {
Zend_Registry::set('role', Zend_Auth::getInstance()->getStorage()->read()->role);
} else {
Zend_Registry::set('role', 'guest');
}

$this->_acl = new Model_LibraryAcl;
$this->_auth = Zend_Auth::getInstance();

$fc = Zend_Controller_Front::getInstance();
$fc->registerPlugin(new Plugin_AccessCheck($this->_acl));
//---

Hope that helps

ericp

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Eric P.

#76

Re:Site navigation based on logon permissions 2 Years, 4 Months ago Karma: 0

On the same topic of Site "navigation based on logon permissions", i'm having a problem using it with modules.
I tried modifying the xml but it shows no links now when logged in as admin.

Here is my navigation.xml:

Code:

<?xml version="1.0" encoding="utf-8"?>

<config>

	<nav>



		<home>

			<label>Home</label>

			<module>ez</module>

			<controller>index</controller>

			<action>index</action>

			<resource>ez:index</resource>			

		</home>

		

		<clients>

			<label>Clients</label>

			<module>ez</module>

			<controller>clients</controller>

			<action>index</action>

			<resource>ez:index</resource>			

		</clients>		



		

	</nav>	

</config>

Here is my LibraryAcl.php:

Code:

class Model_LibraryAcl extends Zend_Acl {



    public function __construct() {



		// resources ---------------------->

		

		// default module

		$this->add(new Zend_Acl_Resource('default'));

		$this->add(new Zend_Acl_Resource('default:authentication'), 'default');

		$this->add(new Zend_Acl_Resource('default:index'), 'default');

		

		// ez module

		$this->add(new Zend_Acl_Resource('ez'));

		$this->add(new Zend_Acl_Resource('ez:index'), 'ez');

		$this->add(new Zend_Acl_Resource('ez:clients'), 'ez');

				 

		 // end: resources --------------->

		 

		// roles ---------------------------------------------->

		$this->addRole(new Zend_Acl_Role('guest'));

		$this->addRole(new Zend_Acl_Role('user'), 'guest');

		$this->addRole(new Zend_Acl_Role('admin'), 'user');

		// end: roles ---------------------------------------------->

				 

		// permissions. Extend as necessery --------------------->

		

		// default module		

		$this->allow(null, 'default:authentication', 'login');

		$this->allow('guest', 'default:authentication', 'login');

		$this->allow('user', 'default:authentication', 'logout');

		$this->allow('guest', 'default:index');

		

		// ez module

		$this->allow('user', 'ez:index', 'index');

		$this->allow('user', 'ez:index', 'index');

		$this->allow('admin', 'ez:clients', 'index');		

		$this->allow('admin', 'ez:index', 'index');		

		// end: permissions. ------------------------------------>		 





    }



}

The permissions work perfectly for accessing/denying pages, but the navigation is not displaying at all now.

thanks for any help.
P.S. I just got back from CodeWorks here in Miami. Mathew Weier O'Phinney gave a very nice speach about Zend Framework!

ericp

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Eric P.