Symfony - passign fields values to a template

PHP
1

Hello,

In my form submission controller, I have :

return $this->redirectToRoute('TaskCreated', array('task' => $task,));

The routing works well through ::

TaskCreated:
    path:     /TaskCreated
    defaults: { _controller: AppBundle:TaskCreated:taskCreated }

In my TaskCreated controller, I try to retrieve the fields value to transfer them to a dedicated template :

<?php
// src/AppBundle/Controller/TaskClassController.php
namespace AppBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;

class TaskCreatedController extends Controller
	{
    public function taskCreatedAction($task)
	    {
        return $this->render('taskCreated.html.twig', array('task' => $task,));
        }
    }

But symfony says that “Controller “AppBundle\Controller\TaskCreatedController::taskCreatedAction()” requires that you provide a value for the “$task” argument (because there is no default value or because there is a non optional argument after this one).” I guess it means that $task is empty when calling taskCreatedAction()…

So how can I retrieve my field values ?

Best regards,

MC

2 
public function taskCreatedAction(Request $request) {
    $task = $request->query->get('task');

When you get a chance, read up a bit on routes and placeholders and default values.

And I assume that $task is a simple value. Not an object? If it is an object then you need to go back and work through the example in the manual.

3

Thanks (again) ahundiak,

$task is an object. I’ll do some readings. Symfony is definitely not an easy party.

4

Start here:

You also need a reasonable understanding of object oriented programming.

Symfony is very straight forward as long as you have the basics of web applications.

5

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