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<?php
namespace Webkul\UVDesk\CoreFrameworkBundle\Controller;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Contracts\Translation\TranslatorInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Webkul\UVDesk\CoreFrameworkBundle\Entity\User;
use Webkul\UVDesk\CoreFrameworkBundle\Services\UserService;
use Webkul\UVDesk\CoreFrameworkBundle\Workflow\Events as CoreWorkflowEvents;
class CustomerXHR extends AbstractController
{
private $userService;
private $eventDispatcher;
private $translator;
private $entityManager;
public function __construct(UserService $userService, EventDispatcherInterface $eventDispatcher, TranslatorInterface $translator, EntityManagerInterface $entityManager)
{
$this->userService = $userService;
$this->eventDispatcher = $eventDispatcher;
$this->translator = $translator;
$this->entityManager = $entityManager;
}
public function listCustomersXHR(Request $request, ContainerInterface $container)
{
if (! $this->userService->isAccessAuthorized('ROLE_AGENT_MANAGE_CUSTOMER')) {
return $this->redirect($this->generateUrl('helpdesk_member_dashboard'));
}
$json = array();
if ($request->isXmlHttpRequest()) {
$repository = $this->entityManager->getRepository(User::class);
$json = $repository->getAllCustomer($request->query, $container);
}
$response = new Response(json_encode($json));
$response->headers->set('Content-Type', 'application/json');
return $response;
}
public function removeCustomerXHR(Request $request)
{
if (! $this->userService->isAccessAuthorized('ROLE_AGENT_MANAGE_CUSTOMER')) {
return $this->redirect($this->generateUrl('helpdesk_member_dashboard'));
}
$json = array();
if ($request->getMethod() == "DELETE") {
$em = $this->entityManager;
$id = $request->attributes->get('customerId');
$user = $em->getRepository(User::class)->findOneBy(['id' => $id]);
if ($user) {
$this->userService->removeCustomer($user);
// Trigger customer created event
$event = new CoreWorkflowEvents\Customer\Delete();
$event
->setUser($user);
$this->eventDispatcher->dispatch($event, 'uvdesk.automation.workflow.execute');
$json['alertClass'] = 'success';
$json['alertMessage'] = $this->translator->trans('Success ! Customer removed successfully.');
} else {
$json['alertClass'] = 'danger';
$json['alertMessage'] = $this->translator->trans('Error ! Invalid customer id.');
$json['statusCode'] = Response::HTTP_NOT_FOUND;
}
}
$response = new Response(json_encode($json));
$response->headers->set('Content-Type', 'application/json');
return $response;
}
}

vendor/uvdesk/core-framework/Controller/CustomerXHR.php line 31