Próbuję załadować kilka plików na raz w formularzu.
Niestety mam błąd:
Expected argument of type "App\Entity\Image", "instance of Symfony\Component\HttpFoundation\File\UploadedFile" given at property path "files".
Nie wiem co mam źle.
Błąd wskazuje na kontroler na metodę handleRequest:
Form->handleRequest(object(Request)) in C:\xampp\htdocs\biuro\src\Controller\OfferController.php (line 29)
Tak wyglądają moje klasy:
class OfferType extends AbstractType
{
public function buildForm
(FormBuilderInterface
$builder, array $options) {
$builder
->add('name', TextType::class)
->add('description', TextareaType::class)
'multiple' => true
]
)
class OfferController extends AbstractController
{
public function createOffer(Request $request) {
$offer = new Offer();
$form = $this->createForm(OfferType::class, $offer);
$form->handleRequest($request);
class Offer
{
/**
* @ORM\OneToMany(targetEntity="Image", mappedBy="offer", cascade={"persist"})
*/
private $files;
<td>{{ form_widget(form.name) }}
</td> <td>{{ form_widget(form.description) }}
</td> <td>{{ form_widget(form.files) }}
</td> <td>{{ form_widget(form.save) }}
</td>
Ten post edytował damianooo 23.03.2021, 21:40:22