Zend_Navigation扩展了Menu类

时间:2012-10-19 10:12:49

标签: zend-framework zend-navigation

问题

我真的需要扩展Zend_View_Helper_Navigation_Menu以获取其方法的自定义行为。 如果重要的是你知道,我会使用模块。

一些解决方案

我的问题

我已经实施了所有解决方案,它们的组合仍然以失败告终......伙计们,我正在等待任何提示。

编辑:问题是没有任何反应。使用标准助手(工作正常)。

我的代码

我的 Bootstrap.php 文件:

protected function _initNavigation() {
    $this->bootstrap('view');
    $view = $this->getResource('view');

    $view->addHelperPath('/../library/Application/View/Helper/Navigation', 'Application_View_Helper_');     
    $view->navigation($this->doGetNavigation());
}

我的Application_View_Helper_Navigation_Menu课程( ROOT / library / Application / View / Helper / Navigation ):

class Application_View_Helper_Navigation_Menu extends Zend_View_Helper_Navigation_Menu
{
    public function menu(Zend_Navigation_Container $container = null)
    {
        echo 'Application_View_Helper_Navigation_Menu::menu(...)';
        return parent::menu($container);
    }
}

我的Zend_Debug::dump($this->getHelperPaths())来电观看:

array (size=3)
    'Zend_View_Helper_' =>
array (size=1)
    0 => string 'Zend/View/Helper/' (length=17)
    'Application_View_Helper_' =>
array (size=1)
    0 => string '/../library/Application/View/Helper/Navigation/' (length=47)
    'Fleet_View_Helper_' =>
array (size=1)
    0 => string 'C:/repos/statistics/trunk/application/modules/fleet/views\helpers/' (length=70)

我的脚本视图:

echo $this->navigation()->menu();

1 个答案:

答案 0 :(得分:0)

在application.ini

resources.view.helperPath.Test_View_Helper_ = APPLICATION_PATH "/views/helpers"
resources.view.helperPath.Test_View_Helper_Navigation = APPLICATION_PATH "/views/helpers/Navigation"

然后在application / views / helpers / Navigation.php

class Test_View_Helper_Navigation extends Zend_View_Helper_Navigation
{
    public function navigation(Zend_Navigation_Container $container = null)
    {
         $this->view->getHelper ('Menu');
         $this->_helper ['menu'] = new Test_View_Helper_Navigation_Menu();
     return parent::navigation($container);
    }
}

在application / views / helpers / Navigation / Menu.php

class Test_View_Helper_Navigation_Menu extends Zend_View_Helper_Navigation_Menu
{
    public function render(Zend_Navigation_Container $container = null)
    {
        return 'It is I.';
    }
}