Question

我试图从插件中调用helper视图（在bootstrap中注册）。从任何控制器我能够访问没有任何问题，但不是从插件。以下是我的代码。任何帮助表示赞赏。谢谢。米格尔

class Plugins_security extends Zend_Controller_Plugin_Abstract
{
    public function preDispatch (Zend_Controller_Request_Abstract $request)
    {
        $auth = Zend_Auth::getInstance();
        $moduleName = $request->getModuleName();
        if ($request->getModuleName() != "auth") 
        {
            $auth = Zend_Auth::getInstance();
            if (! $auth->hasIdentity()) 
            {
                $redirector = Zend_Controller_Action_HelperBroker::getStaticHelper(
                'redirector');
                $flashMessenger = Zend_Controller_Action_HelperBroker::getStaticHelper('FlashMessages');
                $flashMessenger->flashMessenger (array('message' => 'Sessao expirada', 'status' => 'error'));
                $redirector->gotoUrl('/auth/login/')->redirectAndExit();
            }
        }
    }
}

我收到以下错误。致命错误：在注册表中找不到未捕获的异常'Zend_Loader_PluginLoader_Exception'，消息'按名称插入'FlashMessages';使用的路径：Zend_Controller_Action_Helper_：Zend / Controller / Action / Helper /'在/usr/local/zend/share/ZendFramework/library/Zend/Loader/PluginLoader.php:412堆栈跟踪：＃0 / usr / local / zend / share /ZendFramework/library/Zend/Controller/Action/HelperBroker.php(366）：

Answer 1

你必须改变

Zend_Controller_Action_HelperBroker :: getStaticHelper（'FlashMessages'）;

到

<强> Zend_Controller_Action_HelperBroker :: getStaticHelper（ 'FlashMessenger'）;

示例：

$ flashMessenger = Zend_Controller_Action_HelperBroker :: getStaticHelper（'FlashMessenger'）; $ flashMessenger-＆gt; addMessage（array（'error'=＆gt;'Session expired'））;

希望这会对你有所帮助。未经测试

在前端控制器插件中访问action-helper

1 个答案: