list products with DTO

src/Entity/GroupOfProducts.php

@@ -61,10 +61,21 @@ class GroupOfProducts
         return $this;
     }
 
-    public function getProducts(): ?object
+    /**
+     * @return array
+     */
+    public function getProductsDTO(): array
     {
-        return $this->products;
+        $productsDTO = [];
+        foreach ($this->products as $product) {
+            $productsDTO[] = $product->toArray();
+        }
+        return $productsDTO;
     }
+     public function getProducts(): ?object
+     {
+         return $this->products;
+     }
 
     public function setProducts(object $products): static
     {

src/Entity/Product.php

@@ -11,6 +11,7 @@ use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
 use App\Filter\UserProductsFilter;
 use App\DTO\UserDTO;
+use Symfony\Component\Serializer\Annotation\Groups;
 
 #[ApiResource(paginationEnabled: false)]
 #[UserProductsFilter]
@@ -23,9 +24,11 @@ class Product
     private ?int $id = null;
 
     #[ORM\Column(length: 255)]
+    #[Groups(['default', 'relation'])]
     private ?string $name = null;
 
     #[ORM\Column]
+    #[Groups(['default', 'relation'])]
     private ?float $price = null;
 
     #[ORM\Column]
@@ -190,4 +193,14 @@ class Product
 
         return $this;
     }
+
+    public function toArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'price' => $this->price,
+            // Ajoutez d'autres propriétés si nécessaire
+        ];
+    }
 }