I have a problem with the routing in Symfony2.
Actually I downloaded the latest release and run it on my server. The demo works fine.
Now I want to do the following: I want to create a TestController, this controller should have:
So I started to create a new controller in the src\Acme\DemoBundle\Controller folder called TestController. Here is the code:
<?php
namespace Acme\DemoBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Acme\DemoBundle\Form\ContactType;
// these import the "@Route" and "@Template" annotations
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
class TestController extends Controller
{
public function indexAction()
{
return array();
}
public function hello2Action($name1, $name2)
{
return array();
}
public function helloAction()
{
return array();
}
}
Then I created 3 views in a new folder src\Acme\DemoBundle\Resources\views\Test called hello.html.twig, index.html.twig and hello2.html.twig
Both of them have a content like this
{% extends "AcmeDemoBundle::layout.html.twig" %}
{% block title "Symfony - Demos" %}
{% block content_header '' %}
{% block content %}
foo!!!
{% endblock %}
Finally I edited the routing.dev.yml and added somthing like this:
_name1:
resource: "@AcmeDemoBundle/Controller/TestController.php"
type: annotation
prefix: /test
_name2:
resource: "@AcmeDemoBundle/Controller/TestController.php"
type: annotation
prefix: /test/hello
_name3:
resource: "@AcmeDemoBundle/Controller/TestController.php"
type: annotation
prefix: /test/hello2/{name1}&{name2}
When i want to run the test controller i get:
No route found for "GET /test/"
What is wrong? Is it possible to have one view for two controller functions? (like hello() and hello($foo))?
You can also do this:
In routing_dev.yml, make sure you have this:
_main:
resource: routing.yml
In routing.yml, add something like this:
AcmeDemoBundle:
resource: "@AcmeDemoBundle/Resources/config/routing.yml"
prefix: /test
You can select the prefix you want in accessing that particular bundle.
In Acme/DemoBundle/Resources/config/routing.yml you can now add your route patterns.
name1:
pattern: /
defaults: { _controller: AcmeDemoBundle:Test:index }
name2:
pattern: /hello
defaults: { _controller: AcmeDemoBundle:Test:hello }
name3:
pattern: /hello2/{name1}/{name2}
defaults: { _controller: AcmeDemoBundle:Test:hello2 }
And you can now access, route /test, /test/hello and /test/hello2/firstname/lastname'. This is just one way of managing routes in symfony 2. This might help: http://symfony.com/doc/current/book/routing.html
In your routing you defined prefixes, but not actually the routes. Since you are using annotations - routes must be defined via annotations in the Controller.
See this great manual ;)
Your routing_dev.yml should look like this:
_name1:
resource: "@AcmeDemoBundle/Controller/TestController.php"
type: annotation
And in your controller you should define @Route for each action:
/**
* @Route("/hello")
*/
public function helloAction()
{
return array();
}
After this you'll be able to access your action by route /hello and so on.
Cheers ;)
Two things:
You have defined a route for "/test" but not for "/test/", that is why you got your first error message (No route found for "GET /test/"). In any case, it is better to define routes as annotations as suggested in another answer.
In order for Controllers to work with the structure you are using (returning and array of variables, in this case an empty array), you need to mark them with the "@Template" annotation like so:
/*
* @Route("/hello/{name}", name="_demo_hello") * @Template() */ public function helloAction($name)
This makes Symfony look automatically for the corresponding template files. If you don´t do this, you need to return a Response object, indicating the template that should be rendered, something like this:
return $this->render('AcmeDemoBundle:Test:index.html.twig');