How to save One To Many relations in Sonata? - forms

Question

I'm facing a problem in Symfony4 and Sonata Admin.
I have 3 entities : Orders, Product and Orders Product.
Here they are :
Orders :
class Orders
{
/**
* #ORM\Id()
* #ORM\GeneratedValue()
* #ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\Column(type="datetime")
*/
private $dateAdd;
/**
* #ORM\Column(type="datetime")
*/
private $dateUpd;
/**
* #ORM\Column(type="date")
*/
private $deliveryDate;
/**
* #ORM\Column(type="string", length=255)
*/
private $internalReference;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryContactName;
/**
* #ORM\Column(type="string", length=15)
*/
private $deliveryContactPhone;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryAddress1;
/**
* #ORM\Column(type="string", length=255, nullable=true)
*/
private $deliveryAddress2;
/**
* #ORM\Column(type="string", length=10)
*/
private $deliveryPostalCode;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryCountry;
/**
* #ORM\Column(type="string", length=255, nullable=true)
*/
private $deliveryCompany;
/**
* #ORM\Column(type="integer")
*/
private $status;
/**
* #ORM\Column(type="text", nullable=true)
*/
private $comment;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryCity;
/**
* #ORM\OneToMany(targetEntity="App\Entity\OrdersProduct", mappedBy="orders")
*/
private $product;
public function __construct()
{
$this->product = new ArrayCollection();
}
public function getId(): ?int
{
return $this->id;
}
public function getDateAdd(): ?\DateTimeInterface
{
return $this->dateAdd;
}
public function setDateAdd(\DateTimeInterface $dateAdd): self
{
$this->dateAdd = $dateAdd;
return $this;
}
public function getDateUpd(): ?\DateTimeInterface
{
return $this->dateUpd;
}
public function setDateUpd(\DateTimeInterface $dateUpd): self
{
$this->dateUpd = $dateUpd;
return $this;
}
public function getDeliveryDate(): ?\DateTimeInterface
{
return $this->deliveryDate;
}
public function setDeliveryDate(\DateTimeInterface $deliveryDate): self
{
$this->deliveryDate = $deliveryDate;
return $this;
}
public function getInternalReference(): ?string
{
return $this->internalReference;
}
public function setInternalReference(?string $internalReference): self
{
$this->internalReference = $internalReference;
return $this;
}
public function getDeliveryContactName(): ?string
{
return $this->deliveryContactName;
}
public function setDeliveryContactName(string $deliveryContactName): self
{
$this->deliveryContactName = $deliveryContactName;
return $this;
}
public function getDeliveryContactPhone(): ?string
{
return $this->deliveryContactPhone;
}
public function setDeliveryContactPhone(string $deliveryContactPhone): self
{
$this->deliveryContactPhone = $deliveryContactPhone;
return $this;
}
public function getDeliveryAddress1(): ?string
{
return $this->deliveryAddress1;
}
public function setDeliveryAddress1(string $deliveryAddress1): self
{
$this->deliveryAddress1 = $deliveryAddress1;
return $this;
}
public function getDeliveryAddress2(): ?string
{
return $this->deliveryAddress2;
}
public function setDeliveryAddress2(?string $deliveryAddress2): self
{
$this->deliveryAddress2 = $deliveryAddress2;
return $this;
}
public function getDeliveryPostalCode(): ?string
{
return $this->deliveryPostalCode;
}
public function setDeliveryPostalCode(string $deliveryPostalCode): self
{
$this->deliveryPostalCode = $deliveryPostalCode;
return $this;
}
public function getDeliveryCountry(): ?string
{
return $this->deliveryCountry;
}
public function setDeliveryCountry(string $deliveryCountry): self
{
$this->deliveryCountry = $deliveryCountry;
return $this;
}
public function getDeliveryCompany(): ?string
{
return $this->deliveryCompany;
}
public function setDeliveryCompany(?string $deliveryCompany): self
{
$this->deliveryCompany = $deliveryCompany;
return $this;
}
public function getStatus(): ?int
{
return $this->status;
}
public function setStatus(int $status): self
{
$this->status = $status;
return $this;
}
public function getComment(): ?string
{
return $this->comment;
}
public function setComment(?string $comment): self
{
$this->comment = $comment;
return $this;
}
public function getDeliveryCity(): ?string
{
return $this->deliveryCity;
}
public function setDeliveryCity(string $deliveryCity): self
{
$this->deliveryCity = $deliveryCity;
return $this;
}
public function __toString()
{
if ($this->id)
return $this->id." -".$this->internalReference;
else
return "";
}
/**
* #return Collection|OrdersProduct[]
*/
public function getProduct(): Collection
{
return $this->product;
}
public function addProduct(OrdersProduct $product): self
{
if (!$this->product->contains($product)) {
$this->product[] = $product;
$product->setOrders($this);
}
return $this;
}
public function removeProduct(OrdersProduct $product): self
{
if ($this->product->contains($product)) {
$this->product->removeElement($product);
// set the owning side to null (unless already changed)
if ($product->getOrders() === $this) {
$product->setOrders(null);
}
}
return $this;
}
}
Product :
class Product
{
/**
* #ORM\Id()
* #ORM\GeneratedValue()
* #ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\Column(type="string", length=255)
*/
private $name;
/**
* #ORM\Column(type="float")
*/
private $priceWT;
/**
* #ORM\Column(type="float")
*/
private $vat;
/**
* #ORM\Column(type="datetime")
*/
private $dateAdd;
/**
* #ORM\Column(type="datetime")
*/
private $dateUpd;
/**
* #ORM\ManyToOne(targetEntity="App\Entity\Category", inversedBy="products")
* #ORM\JoinColumn(nullable=false)
*/
private $category;
/**
* #ORM\Column(type="boolean")
*/
private $isDeleted;
public function getId(): ?int
{
return $this->id;
}
public function getName(): ?string
{
return $this->name;
}
public function setName(string $name): self
{
$this->name = $name;
return $this;
}
public function getPriceWT(): ?float
{
return $this->priceWT;
}
public function setPriceWT(float $priceWT): self
{
$this->priceWT = $priceWT;
return $this;
}
public function getVat(): ?float
{
return $this->vat;
}
public function setVat(float $vat): self
{
$this->vat = $vat;
return $this;
}
public function getDateAdd(): ?\DateTimeInterface
{
return $this->dateAdd;
}
public function setDateAdd(\DateTimeInterface $dateAdd): self
{
$this->dateAdd = $dateAdd;
return $this;
}
public function getDateUpd(): ?\DateTimeInterface
{
return $this->dateUpd;
}
public function setDateUpd(\DateTimeInterface $dateUpd): self
{
$this->dateUpd = $dateUpd;
return $this;
}
public function getCategory(): ?Category
{
return $this->category;
}
public function setCategory(?Category $category): self
{
$this->category = $category;
return $this;
}
public function getIsDeleted(): ?bool
{
return $this->isDeleted;
}
public function setIsDeleted(bool $isDeleted): self
{
$this->isDeleted = $isDeleted;
return $this;
}
public function __toString()
{
if ($this->name)
return $this->name;
else
return "Nouveau Produit";
}
public function calculatePriceTI()
{
return $this->priceWT * (1 + $this->vat);
}
}
OrdersProduct :
class OrdersProduct
{
/**
* #ORM\Id()
* #ORM\GeneratedValue()
* #ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\ManyToOne(targetEntity="App\Entity\Orders", inversedBy="product")
* #ORM\JoinColumn(nullable=false)
*/
private $orders;
/**
* #ORM\ManyToOne(targetEntity="App\Entity\Product")
* #ORM\JoinColumn(nullable=false)
*/
private $product;
/**
* #ORM\Column(type="integer")
*/
private $quantity;
/**
* #ORM\Column(type="float")
*/
private $priceWT;
public function getId(): ?int
{
return $this->id;
}
public function getOrders(): ?Orders
{
return $this->orders;
}
public function setOrders(?Orders $orders): self
{
$this->orders = $orders;
return $this;
}
public function getProduct(): ?Product
{
return $this->product;
}
public function setProduct(?Product $product): self
{
$this->product = $product;
return $this;
}
public function getQuantity(): ?int
{
return $this->quantity;
}
public function setQuantity(int $quantity): self
{
$this->quantity = $quantity;
return $this;
}
public function getPriceWT(): ?float
{
return $this->priceWT;
}
public function setPriceWT(float $priceWT): self
{
$this->priceWT = $priceWT;
return $this;
}
public function __toString()
{
if($this->id)
return $this->getOrders()->getId()." - ".$this->getProduct()->getName();
else
return "";
}
}
And here is the Orders Admin :
class OrdersAdmin extends AbstractAdmin
{
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper->with('label.orders.group1', [
'class' => 'col-md-6'
])
->add('internalReference', TextType::class, [
'label' => 'label.orders.internalReference',
'required' => true
])
->add('deliveryDate', DateType::class, [
'label' => 'label.orders.deliveryDate'
])
->add('comment', TextareaType::class, [
'label' => 'label.orders.comment',
'required' => false
])
->add('deliveryContactName', TextType::class, [
'label' => 'label.orders.deliveryContactName'
])
->add('deliveryContactPhone', TextType::class, [
'label' => 'label.orders.deliveryContactPhone'
])
->add('status', ChoiceType::class, [
'label' => 'label.orders.status',
'choices' => array(
'label.orders.statuses.pending' => 1,
'label.orders.statuses.confirmed' => 2,
'label.orders.statuses.sent' => 3,
'label.orders.statuses.cancel' => 4,
)
])
->end();
$formMapper->with('label.orders.group2', [
'class' => 'col-md-6'
])
->add('deliveryCompany', TextType::class, [
'label' => 'label.orders.deliveryCompany',
'required' => false
])
->add('deliveryAddress1', TextType::class, [
'label' => 'label.orders.deliveryAddress1'
])
->add('deliveryAddress2', TextType::class, [
'label' => 'label.orders.deliveryAddress2',
'required' => false
])
->add('deliveryPostalCode', TextType::class, [
'label' => 'label.orders.deliveryPostalCode'
])
->add('deliveryCity', TextType::class, [
'label' => 'label.orders.deliveryCity'
])
->add('deliveryCountry', TextType::class, [
'label' => 'label.orders.deliveryCountry'
])
->end();
if ($this->isCurrentRoute('edit', 'admin.orders'))
$formMapper->add('product', OrdersProductType::class, array(
'order' => $this->getSubject(),
)
);
}
protected function configureDatagridFilters(DatagridMapper $filter)
{
$filter->add('internalReference')
->add('deliveryCompany');
}
protected function configureListFields(ListMapper $list)
{
$list->addIdentifier('id');
$list->add('dateAdd', 'date', [
'label' => 'label.orders.dateAdd'
]);
}
public function prePersist($orders)
{
$orders->setdateAdd(new \DateTime());
$orders->setDateUpd(new \DateTime());
}
public function preUpdate($orders)
{
$orders->setDateUpd(new \DateTime());
}
}
And the OrdersProductType :
class OrdersProductType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('product', EntityType::class, array(
'class' => Product::class,
'multiple' => false,
'expanded' => false,
))
->add('quantity')
->add('priceWT')
->add('orders', HiddenType::class, array(
'data' => $options['order']
));
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setRequired(array('order'));
}
}
I tried to use a CollectionType::class with a OrdersProductAdmin, but It is impossible to save the OrdersProduct as I don't know how to pass the Orders id to the embedded form. So, I made a custom form type, but :
When I submit the form, I get the error :
Expected value of type "App\Entity\OrdersProduct" for association field "App\Entity\Orders#$product", got "Proxies\__CG__\App\Entity\Product" instead.
If I dump the $orders var in the preupdate function, I have :
OrdersAdmin.php on line 121:
OrdersProduct {#1405 ▶}
OrdersAdmin.php on line 121:
OrdersProduct {#1419 ▶}
OrdersAdmin.php on line 121:
Product {#1420 ▶}
OrdersAdmin.php on line 121:
"33"
OrdersAdmin.php on line 121:
"12"
OrdersAdmin.php on line 121:
"1 -SG-000251 wonder"
The first 2 OrdersProduct are correct (they are in my DB). But the last 4 items are just not correct ! It should be OrdersProduct, with a Product, a quantity, a price and an order.
Thanks for your help.
Best

Answer 1

I found the (partial, as I have a form issue now !) solution !
Here are the code :
Orders Class :
/**
* #ORM\Entity(repositoryClass="App\Repository\OrdersRepository")
*/
class Orders
{
/**
* #ORM\Id()
* #ORM\GeneratedValue()
* #ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\Column(type="datetime")
*/
private $dateAdd;
/**
* #ORM\Column(type="datetime")
*/
private $dateUpd;
/**
* #ORM\Column(type="date")
*/
private $deliveryDate;
/**
* #ORM\Column(type="string", length=255)
*/
private $internalReference;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryContactName;
/**
* #ORM\Column(type="string", length=15)
*/
private $deliveryContactPhone;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryAddress1;
/**
* #ORM\Column(type="string", length=255, nullable=true)
*/
private $deliveryAddress2;
/**
* #ORM\Column(type="string", length=10)
*/
private $deliveryPostalCode;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryCountry;
/**
* #ORM\Column(type="string", length=255, nullable=true)
*/
private $deliveryCompany;
/**
* #ORM\Column(type="integer")
*/
private $status;
/**
* #ORM\Column(type="text", nullable=true)
*/
private $comment;
/**
* #ORM\Column(type="string", length=255)
*/
private $deliveryCity;
/**
* #ORM\OneToMany(targetEntity="App\Entity\OrdersProduct", cascade={"persist"}, mappedBy="orders")
*/
private $product;
public function __construct()
{
$this->product = new ArrayCollection();
}
public function getId(): ?int
{
return $this->id;
}
public function getDateAdd(): ?\DateTimeInterface
{
return $this->dateAdd;
}
public function setDateAdd(\DateTimeInterface $dateAdd): self
{
$this->dateAdd = $dateAdd;
return $this;
}
public function getDateUpd(): ?\DateTimeInterface
{
return $this->dateUpd;
}
public function setDateUpd(\DateTimeInterface $dateUpd): self
{
$this->dateUpd = $dateUpd;
return $this;
}
public function getDeliveryDate(): ?\DateTimeInterface
{
return $this->deliveryDate;
}
public function setDeliveryDate(\DateTimeInterface $deliveryDate): self
{
$this->deliveryDate = $deliveryDate;
return $this;
}
public function getInternalReference(): ?string
{
return $this->internalReference;
}
public function setInternalReference(?string $internalReference): self
{
$this->internalReference = $internalReference;
return $this;
}
public function getDeliveryContactName(): ?string
{
return $this->deliveryContactName;
}
public function setDeliveryContactName(string $deliveryContactName): self
{
$this->deliveryContactName = $deliveryContactName;
return $this;
}
public function getDeliveryContactPhone(): ?string
{
return $this->deliveryContactPhone;
}
public function setDeliveryContactPhone(string $deliveryContactPhone): self
{
$this->deliveryContactPhone = $deliveryContactPhone;
return $this;
}
public function getDeliveryAddress1(): ?string
{
return $this->deliveryAddress1;
}
public function setDeliveryAddress1(string $deliveryAddress1): self
{
$this->deliveryAddress1 = $deliveryAddress1;
return $this;
}
public function getDeliveryAddress2(): ?string
{
return $this->deliveryAddress2;
}
public function setDeliveryAddress2(?string $deliveryAddress2): self
{
$this->deliveryAddress2 = $deliveryAddress2;
return $this;
}
public function getDeliveryPostalCode(): ?string
{
return $this->deliveryPostalCode;
}
public function setDeliveryPostalCode(string $deliveryPostalCode): self
{
$this->deliveryPostalCode = $deliveryPostalCode;
return $this;
}
public function getDeliveryCountry(): ?string
{
return $this->deliveryCountry;
}
public function setDeliveryCountry(string $deliveryCountry): self
{
$this->deliveryCountry = $deliveryCountry;
return $this;
}
public function getDeliveryCompany(): ?string
{
return $this->deliveryCompany;
}
public function setDeliveryCompany(?string $deliveryCompany): self
{
$this->deliveryCompany = $deliveryCompany;
return $this;
}
public function getStatus(): ?int
{
return $this->status;
}
public function setStatus(int $status): self
{
$this->status = $status;
return $this;
}
public function getComment(): ?string
{
return $this->comment;
}
public function setComment(?string $comment): self
{
$this->comment = $comment;
return $this;
}
public function getDeliveryCity(): ?string
{
return $this->deliveryCity;
}
public function setDeliveryCity(string $deliveryCity): self
{
$this->deliveryCity = $deliveryCity;
return $this;
}
public function __toString()
{
if ($this->id)
return $this->id." -".$this->internalReference;
else
return "";
}
/**
* #return Collection|OrdersProduct[]
*/
public function getProduct(): Collection
{
return $this->product;
}
public function addProduct(OrdersProduct $product): self
{
if (!$this->product->contains($product)) {
$this->product[] = $product;
$product->setOrders($this);
}
return $this;
}
public function removeProduct(OrdersProduct $product): self
{
if ($this->product->contains($product)) {
$this->product->removeElement($product);
// set the owning side to null (unless already changed)
if ($product->getOrders() === $this) {
$product->setOrders(null);
}
}
return $this;
}
public function setProduct($products)
{
$this->product = $products;
foreach ($products as $product)
{
$product->setOrders($this);
}
}
}
OrdersProduct Class :
/**
* #ORM\Entity(repositoryClass="App\Repository\OrdersProductRepository")
*/
class OrdersProduct
{
/**
* #ORM\Id()
* #ORM\GeneratedValue()
* #ORM\Column(type="integer")
*/
private $id;
/**
* #ORM\ManyToOne(targetEntity="App\Entity\Orders", inversedBy="product")
* #ORM\JoinColumn(nullable=false)
*/
private $orders;
/**
* #ORM\ManyToOne(targetEntity="App\Entity\Product")
* #ORM\JoinColumn(nullable=false)
*/
private $product;
/**
* #ORM\Column(type="integer")
*/
private $quantity;
/**
* #ORM\Column(type="float")
*/
private $priceWT;
public function getId(): ?int
{
return $this->id;
}
public function getOrders(): ?Orders
{
return $this->orders;
}
public function setOrders(?Orders $orders): self
{
$this->orders = $orders;
return $this;
}
public function getProduct(): ?Product
{
return $this->product;
}
public function setProduct(?Product $product): self
{
$this->product = $product;
return $this;
}
public function getQuantity(): ?int
{
return $this->quantity;
}
public function setQuantity(int $quantity): self
{
$this->quantity = $quantity;
return $this;
}
public function getPriceWT(): ?float
{
return $this->priceWT;
}
public function setPriceWT(float $priceWT): self
{
$this->priceWT = $priceWT;
return $this;
}
public function __toString()
{
if($this->id)
return $this->getOrders()->getId()." - ".$this->getProduct()->getName();
else
return "";
}
}
OrdersAdmin :
class OrdersAdmin extends AbstractAdmin
{
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper->with('label.orders.group1', [
'class' => 'col-md-6'
])
->add('internalReference', TextType::class, [
'label' => 'label.orders.internalReference',
'required' => true
])
->add('deliveryDate', DateType::class, [
'label' => 'label.orders.deliveryDate'
])
->add('comment', TextareaType::class, [
'label' => 'label.orders.comment',
'required' => false
])
->add('deliveryContactName', TextType::class, [
'label' => 'label.orders.deliveryContactName'
])
->add('deliveryContactPhone', TextType::class, [
'label' => 'label.orders.deliveryContactPhone'
])
->add('status', ChoiceType::class, [
'label' => 'label.orders.status',
'choices' => array(
'label.orders.statuses.pending' => 1,
'label.orders.statuses.confirmed' => 2,
'label.orders.statuses.sent' => 3,
'label.orders.statuses.cancel' => 4,
)
])
->end();
$formMapper->with('label.orders.group2', [
'class' => 'col-md-6'
])
->add('deliveryCompany', TextType::class, [
'label' => 'label.orders.deliveryCompany',
'required' => false
])
->add('deliveryAddress1', TextType::class, [
'label' => 'label.orders.deliveryAddress1'
])
->add('deliveryAddress2', TextType::class, [
'label' => 'label.orders.deliveryAddress2',
'required' => false
])
->add('deliveryPostalCode', TextType::class, [
'label' => 'label.orders.deliveryPostalCode'
])
->add('deliveryCity', TextType::class, [
'label' => 'label.orders.deliveryCity'
])
->add('deliveryCountry', TextType::class, [
'label' => 'label.orders.deliveryCountry'
])
->end();
if ($this->isCurrentRoute('edit', 'admin.orders'))
$formMapper->add('product', CollectionType::class, array(
'by_reference' => false,
),
array(
'edit' => 'inline',
'inline' => 'inline'
));
}
protected function configureDatagridFilters(DatagridMapper $filter)
{
$filter->add('internalReference')
->add('deliveryCompany');
}
protected function configureListFields(ListMapper $list)
{
$list->addIdentifier('id');
$list->add('dateAdd', 'date', [
'label' => 'label.orders.dateAdd'
]);
}
public function prePersist($orders)
{
$orders->setdateAdd(new \DateTime());
$orders->setDateUpd(new \DateTime());
}
public function preUpdate($orders)
{
$orders->setDateUpd(new \DateTime());
$orders->setProduct($orders->getProduct());
}
}
OrdersProductAdmin :
class OrdersProductAdmin extends AbstractAdmin
{
protected function configureFormFields(FormMapper $formMapper)
{
$formMapper->add('product', EntityType::class, [
'class'=> 'App\Entity\Product',
'choice_label' => 'name'
])
->add('quantity')
->add('priceWT')
->add('orders', EntityType::class, [
'class' => Orders::class,
'data' => $this->getRoot()->getSubject()
]);
}
protected function configureDatagridFilters(DatagridMapper $datagridMapper)
{
}
protected function configureListFields(ListMapper $listMapper)
{
}
public function prePersist($objects)
{
//$objects->setOrders($this->getRoot()->getSubject());
//dd($objects);
}
The OrdersProduct form is well displayed (embedded in the other form). I can get the Orders->id in the OrdersProduct Form.
Now, I have another issue : the form doesn't refresh throwing an error 500 !