Zend Navigation Custom Rendering

Question

I'm trying to create a custom navigation for zend navigation but i have two questions:

How do i pass variables to custom partial phtml, or if it's possible?
How do i set a class trough the whole active menu tree?

This is my code so far:

in the controller:

$config = new Zend_Config($menu);
$nav = new Zend_Navigation();
$nav->addPages($config);
$this->view->nav = $nav;

in the view:

<?php echo $this->navigation($this->nav)->menu()->setPartial('menu.phtml')->render(); ?>

and my partial:

<?php

function genMenu($container)
{
    foreach ($container as $page)
    {
        echo '<li>';

        $href = $page->uri;
        $target = '_self';

        echo '<a href="' . $href . '" target="' . $target . '">' . $page->label . '</a>';

        if (!empty($page->pages))
        {
            echo '<ul>';

            genMenu($page->pages);

            echo '</ul>';
        }

        echo '</li>';
    }
}

echo '<ul>';

genMenu($this->container);

echo '</ul>';

Thanks everyone in advance!

RockyFord · Accepted Answer · 2012-02-13 13:28:11Z

4

echo $this->navigation($this->nav)->menu()->setPartial('menu.phtml')->render(); ?>

is not quite correct, you have the right idea but try

//This will pass a valid container to your partial with the $this->nav
echo $this->navigation()->menu()->renderPartial($this->nav,'menu.phtml') ?>

here is the api:

public function renderPartial(Zend_Navigation_Container $container = null,
                                  $partial = null)

also this bit looks a little wonky as well:

$config = new Zend_Config($menu);
$nav = new Zend_Navigation();
$nav->addPages($config);
$this->view->nav = $nav;

I don't think ->addPages() is what you want here, I think what you need is:

//where $menu is the container and is config(.ini) object not .xml
//for xml use Zend_Config_Xml or Zend_Config_Json for JSON
$config = new Zend_Config($menu);
$nav = new Zend_Navigation($config);
//assign the container to the view
$this->view->nav = $nav;

edited Feb 13, 2012 at 13:28

answered Feb 13, 2012 at 12:51

RockyFord

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4 Comments

MGP Over a year ago

Thanks for the correction on my code, i'm kind of new on zend atm! Still, i got the same doubts.. how to pass vars to my partial, and how to know the active tree.. that will help me a lot on my partial builder :\

RockyFord Over a year ago

@MGP anytime you call a partial or partiaLoop to be rendered one of the things the constructor requires is a model (read array() or object()) of some kind. renderPartial() is no exception, the first argument is the model, in this case a Zend_Navigation_Container object.

MGP Over a year ago

and what about get the active tree, e.g., to add a particular class to all the links in that tree (or breadcrumb) to the last child?

RockyFord Over a year ago

@MGP you just went over my head, sorry

Community · Accepted Answer · 2017-05-23 12:27:30Z

2

See HERE

Add this line to valid ACL if use ACL

if ($this->navigation()->accept($page))

Its result

...    
    foreach ( $iterator as $page ) {
        //VALID ACL
        if ($this->navigation()->accept($page)) {
            ...
            ...
        }
    }
    ..

edited May 23, 2017 at 12:27

CommunityBot

11 silver badge

answered Feb 13, 2012 at 18:09

jd_7

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