Zend框架基于行动导航(Action based navigation in Zend Frame

我有其上显示基于所述控制器的特定操作的用户导航菜单。这里是我在做什么。

//in each controller-action where i want "action navigation menu"
public function indexAction()
{
    $this->_helper->navigation()->renderActionNavigation();
}
public function newAction()
{
    $this->_helper->navigation()->renderActionNavigation();
}

导航菜单相应显示。这里是我的navigation.xml文件。

<?xml version="1.0" encoding="UTF-8"?>
<configdata>
    <item-index>
        <new-item>
            <label>New Item</label>
            <route>admin-item-new</route>
        </new-item>
        <delete-item>
            <label>Delete Item</label>
            <uri>#</uri>
        </delete-item>
    </item-index>
    <item-new>
        <publish-unpublish-item>
            <label>Save &amp; Close</label>
            <uri>#</uri>
        </publish-unpublish-item>
        <delete-item>
            <label>Save &amp; New</label>
            <uri>#</uri>
        </delete-item>
    </item-new>
</configdata>

每个导航菜单的父元素表示在例如上述navigation.xml文件命名约定

`<item-index>` represents item{controller}index{action}
`<item-new>` represents item{controller}new{action}
//and so on

这里是动作助手。 Navigation.php我使用

class Zend_Controller_Action_Helper_Navigation extends Zend_Controller_Action_Helper_Abstract
{
    private $_view = null;

    public function direct()
    {
        $this->_view = Zend_Layout::getMvcInstance()->getView();
        $this->_view->placeholder('action-navigation');
        return $this;
    }

    public function renderActionNavigation()
    {   
        $config = new Zend_Config_Xml(
            APPLICATION_PATH.'/configs/navigation.xml', strtolower(
                $this->getRequest()->getControllerName().'-'.
                $this->getRequest()->getActionName()
            )
        );
        $container = new Zend_Navigation($config);
        $this->_view->partial('partials/_action-navigation.phtml', array('container' => $container));
    }
}

最后_action-navigation.phtml

<?php $this->placeholder('action-navigation')->captureStart(); ?>
<div class="statsRow">
    <div class="wrapper" >
        <?php foreach($this->container as $page): ?>
            <a href="<?php echo $page->getHref(); ?>" class="<?php echo $page->class; ?>" id="<?php echo $page->id; ?>"></a>
        <?php endforeach; ?>
     </div>
</div>
<?php $this->placeholder('action-navigation')->captureEnd(); ?>

我的目录结构如下

/application
  /layouts
    admin.phtml
    default.phtml    
  /modules
    /admin
      /controllers
        /helpers
          /Navigation.php
        IndexController.php
      /views
        /helpers
        /scripts
          /partials
            _action-navigation.pthml
            sidebar.phtml
          /index
          /item

怪异的行为，我遇到的。在我的bootstrap.php文件中有一个空的_initView（）方法。我的应用程序正常工作，如果这个方法存在。注意，这种方法是空的。但是当我删除它，它给了我下面的错误。

Application error

Exception information:

Message: script 'partials/_action-navigation.phtml' not found in path (./views/scripts/)

我不能够理解由Zend Framework的这种行为。如何操作导航相关的代码在引导到_initView方法？发生什么事，这方面的任何修补程序或任何需要改善我的代码？

更新：问题在于这行代码

$this->_view->partial('partials/_action-navigation.phtml', array('container' => $container));

Answer 1:

你忘了添加的名称admin模块作为第二个参数：

$this->_view->partial('partials/_action-navigation.phtml', 'admin', array('container' => $container));

Answer 2:

我建议你使用这种清洁和轻量级的方式，消除你的依赖，告知实际模块和mantaining你干净的视图脚本，而不captureStart和结束（它的使用ob_start ......当u做captureStart端）

$navigation = $this->view->navigation()->menu()->renderPartial($container, 'partials/_action-navigation.phtml');
// U can use placeholders `append` and `prepend` methods too, if u need more control in your placeholder content
$this->view->placeholder('action-navigation')->set($navigation);