Question

我正在使用Zend Framework描述，我正在尝试自定义标题标记，如ZF2 documetation推荐，但我遇到了这个错误：

未捕获的Zend \ ServiceManager \ Exception \ ServiceNotFoundException：   无法将服务“viewHelperManager”解析为工厂;你是   你确定在配置期间提供了它吗？在   /var/www/html/basketmetrics/vendor/zendframework/zend-servicemanager/src/ServiceManager.php:681   堆栈跟踪：＃0   /var/www/html/basketmetrics/vendor/zendframework/zend-servicemanager/src/ServiceManager.php(757）：   的Zend \的ServiceManager \ ServiceManager-＆GT; getFactory（ 'viewHelperManag ...'）

1 /var/www/html/basketmetrics/vendor/zendframework/zend-servicemanager/src/ServiceManager.php(200）：   Zend \ ServiceManager \ ServiceManager-＆gt; doCreate（'viewHelperManag ...'）＃2   /var/www/html/basketmetrics/module/Stats/src/Module.php(43）：   Zend \ ServiceManager \ ServiceManager-＆gt; get（'viewHelperManag ...'）＃3   /var/www/html/basketmetrics/vendor/zendframework/zend-eventmanager/src/EventManager.php(322）：   Stats \ Module-＆gt; setLayoutTitle（Object（Zend \ Mvc \ MvcEvent））＃4   /var/www/html/basketmetrics/vendor/zendframework/zend-eventmanager/src/EventManager.php(171）：   Zend \ EventManager \ E in   /var/www/html/basketmetrics/vendor/zendframework/zend-servicemanager/src/ServiceManager.php   在第681行

这是我在Module.php上的代码

namespace Stats;

class Module
{
    const VERSION = '3.0.2';

    public function getConfig()
    {
        return include __DIR__ . '/../config/module.config.php';
    }

    /**
     * @param  \Zend\Mvc\MvcEvent $e The MvcEvent instance
     * @return void
     */
    public function onBootstrap($e)
    {
        // Register a render event
        $app = $e->getParam('application');
        $app->getEventManager()->attach('render', array($this, 'setLayoutTitle'));
    }

    /**
     * @param  \Zend\Mvc\MvcEvent $e The MvcEvent instance
     * @return void
     */
    public function setLayoutTitle($e)
    {
        $matches    = $e->getRouteMatch();
        $action     = $matches->getParam('action');
        $controller = $matches->getParam('controller');
        $module     = __NAMESPACE__;
        $siteName   = 'BasketMetrics';

        // Getting the view helper manager from the application service manager
        $viewHelperManager = $e->getApplication()->getServiceManager()->get('viewHelperManager');

        // Getting the headTitle helper from the view helper manager
        $headTitleHelper   = $viewHelperManager->get('headTitle');

        // Setting a separator string for segments
        $headTitleHelper->setSeparator(' - ');

        // Setting the action, controller, module and site name as title segments
        $headTitleHelper->append($action);
        $headTitleHelper->append($controller);
        $headTitleHelper->append($module);
        $headTitleHelper->append($siteName);
    }    

}

我不知道如果我做错了，或者我不能像ZF2那样做。

元标记“描述”如何自定义？

Answer 1

-> get（' V iewHelperManager'）大写字母

如何在ZF3中自定义标题标签和元标签描述？

1 个答案: