CODEWITHSUNDEEP
phpmysqlsymfonydoctrine-ormdoctrine
user4662960
user4662960

Reputation: 131

Attempted to call method "getDoctrine" on class (Symfony)

I am trying to create small application to read the record from the table by id using symfony/doctrine. My steps:

  1. Created controller (GS\OrderBunndle\Controller\CustomerCuntroller.php), route. Testing URL - it is working;
  2. Creating Entity for customer table (GS\OrderBundle\Entity\Customer.php) with columns and getters/setters;

3) Created GS\OrderBundle\Entity\CustomerRepository.php (I am not sure why do I need it yet, it was automatically generated). Source code:

namespace GS\OrderBundle\Entity;

use Doctrine\ORM\EntityRepository;

class CustomerRepository extends EntityRepository
{
}

4) Modified CustomerController.php:

<?php

namespace GS\OrderBundle\Controller;
use Symfony\Component\HttpFoundation\Response;
use GS\OrderBundle\Entity\Customer;
use Doctrine\ORM\EntityManager; 

class CustomerController 
{

    public function indexAction($id)
    {
            $customer = $this->getDoctrine()->getRepository('GSOrderBundle:Customer')->find($id);
               return new Response(
            '<html><body>Number: '.$id.'</body></html>'
        );
    }
}

And getting following error:

Attempted to call method "getDoctrine" on class "GS\OrderBundle\Controller\CustomerController".

500 Internal Server Error - UndefinedMethodException

Stack Trace

in src/GS/OrderBundle/Controller/CustomerController.php at line 13 - public function indexAction($id) { $customer = $this->getDoctrine()->getRepository('GSOrderBundle:Customer')->find($id); return new Response( 'Number: '.$id.'' ); Logs -

1 error INFO - Matched route "customer" (parameters: "_controller": "GS\OrderBundle\Controller\CustomerController::indexAction", "id": "1784", "_route": "customer") DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DumpListener::configure". DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\AsseticBundle\EventListener\RequestListener::onKernelRequest". DEBUG - Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Acme\DemoBundle\EventListener\ControllerListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". CRITICAL - Uncaught PHP Exception Symfony\Component\Debug\Exception\UndefinedMethodException: "Attempted to call method "getDoctrine" on class "GS\OrderBundle\Controller\CustomerController"." at C:\xampp\htdocs\goodstuff\src\GS\OrderBundle\Controller\CustomerController.php line 13 DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DumpListener::configure". DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\TranslatorListener::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest". DEBUG - Notified event "kernel.request" to listener "Symfony\Bundle\AsseticBundle\EventListener\RequestListener::onKernelRequest". DEBUG - Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Acme\DemoBundle\EventListener\ControllerListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\HttpCacheListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\SecurityListener::onKernelController". DEBUG - Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController".

Upvotes: 5

Views: 21914

Answers (1)

Tomasz Madeyski
Tomasz Madeyski

Reputation: 10890

You need to extend Symfony's Controller class to be able to use getDoctrine() method.

So:

use Symfony\Bundle\FrameworkBundle\Controller\Controller;

class CustomerController extends Controller
{

    public function indexAction($id)
    {
            $customer = $this->getDoctrine()->getRepository('GSOrderBundle:Customer')->find($id);
               return new Response(
            '<html><body>Number: '.$id.'</body></html>'
        );
    }
}

(you can also define controller as a service but this is more complex solution)

Upvotes: 10

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