FTTH/src/FTTHBundle/Controller/ONUCRUDController.php

<?php

namespace FTTHBundle\Controller;

use WorkflowBundle\Controller\CRUDController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\Security\Core\Exception\AccessDeniedException;

class ONUCRUDController extends CRUDController
{

    /**
     * List action.
     *
     * @return Response
     *
     * @throws AccessDeniedException If access is not granted
     */
    public function listAction()
    {
        $request = $this->getRequest();

        $this->admin->checkAccess('list');

        $preResponse = $this->preList($request);
        if ($preResponse !== null) {
            return $preResponse;
        }

        if ($listMode = $request->get('_list_mode')) {
            $this->admin->setListMode($listMode);
        }

        $datagrid = $this->admin->getDatagrid();
        $clientsIds = array();
        foreach($datagrid->getResults() as $object) {
            if($object->getClientId())
                $clientsIds[$object->getClientId()] = $object->getClientId();
        }

        $_clients = array();
        if ($this->container->hasParameter('client') && $clientsIds) {
            $clientApi = $this->getParameter('client');
            $webservice = $this->get("webservice");
            $filters = array("qb-ids" => implode(",",$clientsIds), 'qb-criteria' => true);
            $clients = $webservice->getData($clientApi, $filters);
            if (is_array($clients) && !empty($clients)) {
                foreach ($clients as $client) {
                    if (isset($client['externalId']) && isset($client['id']) && isset($client['name'])) {
                        $_clients[$client['id']] = "{$client['externalId']} - {$client['name']} ({$client['id']})";
                    } elseif (isset($client['id']) && isset($client['name'])) {
                        $_clients[$client['id']] = "{$client['id']} - {$client['name']}";
                    }
                }
            }
        }

        if($_clients) {
            foreach($datagrid->getResults() as $object) {
                if($object->getClientId() && isset($_clients[$object->getClientId()]))
                    $object->setClientId($_clients[$object->getClientId()]);
            }
        }
        
        $formView = $datagrid->getForm()->createView();

        // set the theme for the current Admin Form
        $this->setFormTheme($formView, $this->admin->getFilterTheme());

        return $this->render($this->admin->getTemplate('list'), array(
            'action' => 'list',
            'form' => $formView,
            'datagrid' => $datagrid,
            'csrf_token' => $this->getCsrfToken('sonata.batch'),
            'export_formats' => $this->has('sonata.admin.admin_exporter') ?
                $this->get('sonata.admin.admin_exporter')->getAvailableFormats($this->admin) :
                $this->admin->getExportFormats(),
        ), null);
    }

}