Symfony2-从视图中调用控制器

Question

I want to have a view call upon controllers from within it. 我想从内部调用控制器。 Similar to C#.NET MVC 4.0. 与C＃.NET MVC 4.0类似。

In my view I may have: 我认为我可能有：

Header 标头
Admin navigation 管理员导航
Normal navigation 普通导航
Page content ( divided into three parts, list of something, list of something else, main page content 页面内容（分为三个部分，内容列表，其他内容列表，主页内容
Footer 页脚

All of these parts are reusable sections. 所有这些部分都是可重用的部分。 I'm most likely going to always have a Header, Normal nav and Footer part of my page. 我极有可能在页面的顶部始终保留Header，Normal nav和Footer部分。

My controller does database calls to fetch the model and pump it to my view. 我的控制器执行数据库调用以获取模型并将其泵送到我的视图中。 I don't want to ever have to worry about this code again so I just want to call the result of this controller from any view: pseudo code: 我不想再担心此代码，因此只想从任何视图调用此控制器的结果：伪代码：

Template view: base.html.php 模板视图：base.html.php

<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
        <title><?php $view['slots']->output('title', 'Welcome!') ?></title>
        <?php $view['slots']->output('stylesheets') ?>
        <link rel="shortcut icon" href="<?php echo $view['assets']->getUrl('favicon.ico') ?>" />
    </head>
    <body>
        <?php echo $view['actions']->render(SomethingBundle:Navigation:index); ?> // THIS LINE HERE
        <h1><?php $view['slots']->output('pageTitle') ?></h1>
        <?php $view['slots']->output('_content') ?>
    </body>

So this is my template page, and I expect to be able to include the navigation view in this page, but the navigation requires a model so it also depends on the navigation controller. 所以这是我的模板页面，我希望能够在此页面中包含导航视图，但是导航需要一个模型，因此它也取决于导航控制器。

Navigation controller: Controller/NavigationController 导航控制器：Controller / NavigationController

class NavigationController extends Controller
    {
        public function indexAction()
        {
            return $this->render(SomethingBundle:Navigation:index.html.php');
        }
    }

Navigation View: index.html.php 导航视图：index.html.php

<ul>
    <li>Home</li>
    <li>About</li>
</ul>

Obviously the above code does not work. 显然，以上代码不起作用。 How do you include the result of a controller in a view? 您如何在视图中包括控制器的结果？

the error I get from the above code is: 我从上面的代码中得到的错误是：

[2/2] NotFoundHttpException: No route found for "GET Navigation:index"  -+  
[1/2] ResourceNotFoundException:   -+

Answer 1

<?php echo $view['actions']->render(
    new \Symfony\Component\HttpKernel\Controller\ControllerReference(
        'YourBundle:NavigationController:index'
    )
) ?>

Symfony2-从视图中调用控制器

问题描述

1 个解决方案

解决方案1
1 已采纳 2013-10-09 11:39:35

Symfony2-从视图中调用控制器

问题描述

1 个解决方案

解决方案1 1 已采纳 2013-10-09 11:39:35

解决方案1
1 已采纳 2013-10-09 11:39:35