<?phpnamespace App\Entity;use App\Repository\SizeRepository;use Doctrine\Common\Collections\ArrayCollection;use Doctrine\Common\Collections\Collection;use Doctrine\ORM\Mapping as ORM;use Gedmo\Mapping\Annotation as Gedmo;/** * @ORM\Entity(repositoryClass=SizeRepository::class) */class Size{ /** * @ORM\Id * @ORM\GeneratedValue * @ORM\Column(type="integer") */ private $id; /** * @ORM\Column(type="string", length=255) */ private $title; /** * @ORM\OneToMany(targetEntity=Bike::class, mappedBy="size") */ private $bikes; /** * @ORM\Column(type="datetime_immutable") * @Gedmo\Timestampable(on="create") */ private $created_at; /** * @ORM\Column(type="datetime_immutable") * @Gedmo\Timestampable(on="update") */ private $updated_at; public function __construct() { $this->bikes = new ArrayCollection(); } public function getId(): ?int { return $this->id; } public function getTitle(): ?string { return $this->title; } public function setTitle(string $title): self { $this->title = $title; return $this; } /** * @return Collection<int, Bike> */ public function getBikes(): Collection { return $this->bikes; } public function addBike(Bike $bike): self { if (!$this->bikes->contains($bike)) { $this->bikes[] = $bike; $bike->setSize($this); } return $this; } public function removeBike(Bike $bike): self { if ($this->bikes->removeElement($bike)) { // set the owning side to null (unless already changed) if ($bike->getSize() === $this) { $bike->setSize(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 getUpdatedAt(): ?\DateTimeImmutable { return $this->updated_at; } public function setUpdatedAt(\DateTimeImmutable $updated_at): self { $this->updated_at = $updated_at; return $this; }}