Exceptions

Call to a member function getName() on null

Exception

Error

  1.                 if ($index == 0){
  2.                     $data[] = [
  3.                         'id' => $record->getOrderId(),
  4.                         'orderDate' => $record->getDate()->format('Y-m-d'),
  5.                         'hcp' => $record->getHcp(),
  6.                         'patient' => $record->getCustomer()->getName(),
  7.                         'productName' => $orderItem->getName(),
  8.                         'quantity'  => $orderItem->getQuantity(),
  9.                         'productPrice' => $orderItem->getPriceString(),
  10.                         'shippingCost' => $record->getShippingCostString(),
  11.                         'totalPrice' => $record->getTotalString(),
CsvExporter->createOrderResponseFromQueryBuilder() in src/Controller/Admin/OrderCrudController.php (line 121)
  1.         $filters $this->container->get(FilterFactory::class)->create($context->getCrud()->getFiltersConfig(), $fields$context->getEntity());
  2.         $queryBuilder $this->createIndexQueryBuilder($context->getSearch(), $context->getEntity(), $fields$filters);
  3.         $date = new \DateTime();
  4.         $datetimeString $date->format('Y-m-d-H-i-s');
  5.         return $csvExporter->createOrderResponseFromQueryBuilder($queryBuilder$fieldssprintf('orders_%s.csv'$datetimeString));
  6.     }
  7. }
  1.         $this->dispatcher->dispatch($eventKernelEvents::CONTROLLER_ARGUMENTS);
  2.         $controller $event->getController();
  3.         $arguments $event->getArguments();
  4.         // call controller
  5.         $response $controller(...$arguments);
  6.         // view
  7.         if (!$response instanceof Response) {
  8.             $event = new ViewEvent($this$request$type$response);
  9.             $this->dispatcher->dispatch($eventKernelEvents::VIEW);
  1.     public function handle(Request $requestint $type HttpKernelInterface::MAIN_REQUESTbool $catch true)
  2.     {
  3.         $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());
  4.         try {
  5.             return $this->handleRaw($request$type);
  6.         } catch (\Exception $e) {
  7.             if ($e instanceof RequestExceptionInterface) {
  8.                 $e = new BadRequestHttpException($e->getMessage(), $e);
  9.             }
  10.             if (false === $catch) {
  1.         $this->boot();
  2.         ++$this->requestStackSize;
  3.         $this->resetServices true;
  4.         try {
  5.             return $this->getHttpKernel()->handle($request$type$catch);
  6.         } finally {
  7.             --$this->requestStackSize;
  8.         }
  9.     }
  1.         $this->request $request;
  2.     }
  3.     public function run(): int
  4.     {
  5.         $response $this->kernel->handle($this->request);
  6.         $response->send();
  7.         if ($this->kernel instanceof TerminableInterface) {
  8.             $this->kernel->terminate($this->request$response);
  9.         }
in vendor/autoload_runtime.php -> run (line 35)
  1. $app $app(...$args);
  2. exit(
  3.     $runtime
  4.         ->getRunner($app)
  5.         ->run()
  6. );
require_once('/mnt/storage/solgar/production/vendor/autoload_runtime.php') in public/index.php (line 5)
  1. <?php
  2. use App\Kernel;
  3. require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
  4. return function (array $context) {
  5.     return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
  6. };

Stack Trace

Error
Error:
Call to a member function getName() on null

  at src/Service/CsvExporter.php:90
  at App\Service\CsvExporter->createOrderResponseFromQueryBuilder()
     (src/Controller/Admin/OrderCrudController.php:121)
  at App\Controller\Admin\OrderCrudController->export()
     (vendor/symfony/http-kernel/HttpKernel.php:152)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (vendor/symfony/http-kernel/HttpKernel.php:74)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (vendor/autoload_runtime.php:35)
  at require_once('/mnt/storage/solgar/production/vendor/autoload_runtime.php')
     (public/index.php:5)