zf2 breadcrumbs - child page - zend-framework2

Question

I have a problem with the configuration of bradcrumbs of my application.
I begin by report configuration for my module :
'corso' => array(
'type' => 'segment',
'options' => array(
'route' => '/corso[/:action[/:id]]',
'constraints' => array( 'id' => '[0-9]*', 'action' => '[a-zA-Z][a-zA-Z0-9_-]+'),
'defaults' => array(
'controller' => 'corso/Controller/corso',
'action' => 'index',
),
),
),
The controller has the usual methods index, add and edit action for basic crud operation
As you can see from the configuration file add and edit actions are not child route.
I would like to get a bradcrumbs of this type
home> index action controller> add / edit action
the first and second elements are links.
this is partial view of breadcrumbs
<li><i class="iconfa-home"></i> <span class="separator"></span></li>
<?php $active = $container->findActive($navigation) ?>
<?php foreach($this->pages as $page): ?>
<?php /* #var $page \Zend\Navigation\Page\Mvc */ ?>
<?php if( ! $page->isActive()): ?>
<li>
<?php echo $page->getLabel() ?>
<span class="divider">/</span>
</li>
<?php else: ?>
<li class="active">
<?php if($container->getLinkLast()): ?><a href="<?php echo $page->getHref() ?>"><?php endif ?>
<?php echo $page->getLabel() ?>
<?php if($container->getLinkLast()): ?><a href="<?php echo $page->getHref() ?>"><?php endif ?>
</li>
<?php endif ?>
<?php endforeach ?>
What should I add?
'navigation' => array(
'default' => array(
array(
'label' => 'corso',
'route' => 'corso',
'action' => 'index'
),
-----
),
),
thanks
edit:
i use zf2 helper for bredcrumbs
$this->navigation('navigation')->breadcrumbs()->setMinDepth(0)->setPartial(array('partial/breadcrumb', 'corso'));

Answer 1

There is example in Zend\Navigation Quick Start for nested pages:
http://framework.zend.com/manual/2.3/en/modules/zend.navigation.quick-start.html#quick-start
In your case, it should be like this:
'navigation' => array(
'default' => array(
array(
'label' => 'corso',
'route' => 'corso',
'action' => 'index',
'pages' => array(
array(
'label' => 'add action ',
'route' => 'corso',
'action' => 'add',
),
array(
'label' => 'edit action ',
'route' => 'corso',
'action' => 'edit',
),
),
),
),
),