Bonjour, J'ai un problème de edit de mon entité offers J'arrive à créer une nouvelle annonce avec une reference générée dans OffersRepository (repo) En éditant et en appliquant le formulaire dans la route offers/edit un li apprait avec le message de problème de typage suivant : This value should be of type array|IteratorAggregate.
J'ai donc débugé avec le profiler et trouvé que c'est le champ reference qui est en cause
This value should be of type array|IteratorAggregate.
#[Route('/{id}/edit', name: 'app_offers_edit', methods: ['GET', 'POST'])]
public function edit(Request $request, Offers $offer, EntityManagerInterface $entityManager,PictureService $pictureService, OpeningHoursRepository $oh): Response
{
$form = $this->createForm(OffersType::class, $offer);
$form->handleRequest($request);
//$offer ->setOfferTitle('test');
Debug::enable();
if ($form->isSubmitted() && $form->isValid()) {
//dd($offer);
$offer->setModifiedAt(new \DateTimeImmutable());
$images = $form->get('images')->getData();
if (!empty($images)) {
foreach ($images as $image) {
// Définir le dossier de destination
$folder = 'cars';
// Appel du Service PictureService.php
$file = $pictureService->add($image, $folder, 800, 600);
$img = new Images();
$img->setName($file);
$offer->addImage($img);
}
$entityManager->flush();
return $this->redirectToRoute('app_offers_index', [], Response::HTTP_SEE_OTHER);
}
//dd($offer);
foreach($images as $image){
//définir le dossier de destination
$folder = 'cars';
//Appel du Service PictureService.php
$file = $pictureService->add($image,$folder,800,600);
$img = new Images();
$img->setName($file);
$offer->addImage($img);
}
$entityManager->persist($offer);
$entityManager->flush();
$this->addFlash("success","Annonce modifiée avec succès !");
return $this->redirectToRoute('app_offers_index', [], Response::HTTP_SEE_OTHER);
}
return $this->render('offers/edit.html.twig', [
'offer' => $offer,
'form' => $form,
'openingHours' => $oh->findAll(),
]);
}
//OffersType.php
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Nom du fichier : Form Offers
<?php
namespace App\Form;
use App\Entity\Cars;
use App\Entity\Contacts;
use App\Entity\Offers;
use Doctrine\ORM\EntityRepository;
use Symfony\Bridge\Doctrine\Form\Type\EntityType;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Validator\Constraints\All;
use Symfony\Component\Validator\Constraints\Image;
class OffersType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options): void
{
$builder
//->add('reference')
->add('offer_title')
//->add('car', CarsType::class)
->add('car', EntityType::class, [
'class' => Cars::class,
'choice_label' => 'reference',
'multiple' => false,
'expanded' => false,
'query_builder' => function (EntityRepository $er) {
return $er->createQueryBuilder('u')->orderBy('u.reference', 'DESC');
},
'choice_value' => 'id',
])
->add('images', FileType::class, [
'label' => "Image(s) à Uploader",
'multiple' => true,
'mapped' => false,
'required' => false,
'constraints' => [
new All(
new Image([
'maxWidth' => 1280,
'maxWidthMessage' => 'L\'image doit faire {{ max_width }} pixels de large au maximum'
])
)
]
])
;
}
public function configureOptions(OptionsResolver $resolver): void
{
$resolver->setDefaults([
'data_class' => Offers::class,
]);
}
}
//Offers.php
<?php
namespace App\Entity;
use App\Repository\OffersRepository;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\DBAL\Types\Types;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use Symfony\Component\Validator\Constraints as Assert;
#[ORM\Entity(repositoryClass: OffersRepository::class)]
//#[UniqueEntity(fields: ['reference'])]
#[UniqueEntity(fields: ['reference'],message: 'Ce titre ou reference existe déjà !')]
class Offers
{
#[ORM\Id]
#[ORM\GeneratedValue("CUSTOM")]
#[Assert\Uuid]
#[ORM\Column(type:"uuid", unique:true)]
#[ORM\CustomIdGenerator("doctrine.uuid_generator")]
private ?string $id = null;
/**
* @Assert\Unique(message="La valeur {{ value }} est déjà dans la base.")
*/
#[ORM\Column(length: 100)]
private ?string $reference = null;
#[ORM\Column(length: 100)]
private ?string $offer_title = null;
/*#[ORM\OneToOne(inversedBy: 'offer', cascade: ['persist', 'remove'])]
#[ORM\JoinColumn(nullable: false)]
private ?Cars $car = null;*/
#[ORM\OneToMany(mappedBy: 'offer', targetEntity: Images::class, orphanRemoval: true,cascade: ["persist", "remove"])]
private Collection $images;
#[ORM\OneToMany(mappedBy: 'offer', targetEntity: Contacts::class, orphanRemoval: true)]
private Collection $contacts;
#[ORM\Column]
private ?\DateTimeImmutable $created_at = null;
#[ORM\Column(type: Types::DATETIME_MUTABLE, nullable: true)]
private ?\DateTimeInterface $modified_at = null;
#[ORM\JoinColumn]
#[ORM\OneToOne(cascade: ['persist'])]
private ?Cars $car = null;
public function __construct()
{
$this->images = new ArrayCollection();
$this->contacts = new ArrayCollection();
}
public function getId(): ?string
{
return $this->id;
}
public function getReference(): ?string
{
return $this->reference;
}
public function setReference(string $reference): self
{
$this->reference = $reference;
return $this;
}
public function getOfferTitle(): ?string
{
return $this->offer_title;
}
public function setOfferTitle(string $offer_title): self
{
$this->offer_title = $offer_title;
return $this;
}
/*public function getCarId(): ?Cars
{
return $this->car;
}
public function setCarId(Cars $car): self
{
$this->car = $car;
return $this;
}*/
/**
* @return Collection<int, Images>
*/
public function getImages(): Collection
{
return $this->images;
}
public function addImage(Images $image): self
{
if (!$this->images->contains($image)) {
$this->images[] = $image;
$image->setOffer($this);
}
return $this;
}
public function removeImage(Images $image): self
{
if ($this->images->removeElement($image)) {
// set the owning side to null (unless already changed)
if ($image->getOffer() === $this) {
$image->setOffer(null);
}
}
return $this;
}
/**
* @return Collection<int, Contacts>
*/
public function getContacts(): Collection
{
return $this->contacts;
}
public function addContact(Contacts $contact): self
{
if (!$this->contacts->contains($contact)) {
$this->contacts->add($contact);
$contact->setOffer($this);
}
return $this;
}
public function removeContact(Contacts $contact): self
{
if ($this->contacts->removeElement($contact)) {
// set the owning side to null (unless already changed)
if ($contact->getOffer() === $this) {
$contact->setOffer(null);
}
}
return $this;
}
public function getCreatedAt(): ?\DateTimeImmutable
{
return $this->created_at;
}
public function setCreatedAt(\DateTimeImmutable $created_at): self
{
$this->created_at = $created_at;
return $this;
}
public function getModifiedAt(): ?\DateTimeInterface
{
return $this->modified_at;
}
public function setModifiedAt(?\DateTimeInterface $modified_at): self
{
$this->modified_at = $modified_at;
return $this;
}
public function getCar(): ?Cars
{
return $this->car;
}
public function setCar(?Cars $car): self
{
$this->car = $car;
return $this;
}
}
Le générateur de réferences ainsi que l'uploadeur d'images ne sont pas en cause je pense ils fonctionnent d'ailleurs quand je crée une nouvelle annonce (offer)
c'est seulement à l'édition que je rencontre ce problème
au déboage il n'y a pas d'entrée dans la condition if ($form->isSubmitted() && $form->isValid())
sauriez vous m'éclairer ?