Implement comments (#10)

Allow logged users to comment posts. Edition is not allowed via the API since it doesn't support auth yet.

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Co-authored-by: clfreville2 <clement.freville2@etu.uca.fr>
Reviewed-on: https://codefirst.iut.uca.fr/git/clement.freville2/herbarium/pulls/10

src/Entity/User.php

@@ -10,6 +10,8 @@ use ApiPlatform\Metadata\Patch;
 use ApiPlatform\Metadata\Put;
 use App\Repository\UserRepository;
 use App\State\UserPasswordHasher;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
 use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
 use Symfony\Component\Security\Core\User\PasswordAuthenticatedUserInterface;
@@ -60,6 +62,17 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
     #[Groups(['user:create', 'user:update'])]
     private ?string $plainPassword = null;
 
+    /**
+     * @var Collection<int, Comment>
+     */
+    #[ORM\OneToMany(targetEntity: Comment::class, mappedBy: 'author')]
+    private Collection $comments;
+
+    public function __construct()
+    {
+        $this->comments = new ArrayCollection();
+    }
+
     public function getId(): ?int
     {
         return $this->id;
@@ -146,4 +159,34 @@ class User implements UserInterface, PasswordAuthenticatedUserInterface
         // If you store any temporary, sensitive data on the user, clear it here
         // $this->plainPassword = null;
     }
+
+    /**
+     * @return Collection<int, Comment>
+     */
+    public function getComments(): Collection
+    {
+        return $this->comments;
+    }
+
+    public function addComment(Comment $comment): static
+    {
+        if (!$this->comments->contains($comment)) {
+            $this->comments->add($comment);
+            $comment->setAuthor($this);
+        }
+
+        return $this;
+    }
+
+    public function removeComment(Comment $comment): static
+    {
+        if ($this->comments->removeElement($comment)) {
+            // set the owning side to null (unless already changed)
+            if ($comment->getAuthor() === $this) {
+                $comment->setAuthor(null);
+            }
+        }
+
+        return $this;
+    }
 }