kla*_*aaz 0 controller symfony
我试图从Symfony2开始,但在Symfony 2"书籍"部分"在Symfony 2中创建页面"之后立即遇到问题:
我这样做了:
创建了捆绑包
php app/console init:bundle "Acme\StudyBundle" src
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*在app/autoload.php中添加了命名空间*
$loader->registerNamespaces(array(
'Acme' => __DIR__.'/../src',
));
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初始化捆绑包
// app/AppKernel.php
public function registerBundles()
{
$bundles = array(
// ...
new Acme\StudyBundle\AcmeStudyBundle(),
);
// ...
return $bundles;
}
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在app/config.routing.yml和src/Acme/StudyBundle/Resources/config/routing.yml中创建路由
# app/config/routing.yml
homepage:
pattern: /
defaults: { _controller: FrameworkBundle:Default:index }
hello:
resource: "@AcmeStudyBundle/Resources/config/routing.yml"
# src/Acme/StudyBundle/Resources/config/routing.yml
hello:
pattern: /hello/{name}
defaults: { _controller: AcmeStudyBundle:Hello:index }
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创建了控制器
// src/Acme/StudyBundle/Controller/HelloController.php
namespace Acme\StudyBundle\Controller;
use Symfony\Component\HttpFoundation\Response;
class HelloController
{
public function indexAction($name)
{
return new Response('<html><body>Hello '.$name.'!</body></html>');
}
}
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当我加载页面时:http://localhost/app_dev.php/hello/Ryan Symfony给了我一个例外:
无法找到控制器"AcmeStudyBundle:Hello" - 类"Acme\StudyBundle\Controller\HelloController"不存在.
我多次查看代码但找不到任何错误.
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