<?phpnamespace App\Entity;use App\Repository\CategoryRepository;use Doctrine\Common\Collections\ArrayCollection;use Doctrine\Common\Collections\Collection;use Doctrine\ORM\Mapping as ORM;/** * @ORM\Entity(repositoryClass=CategoryRepository::class) */class Category{ /** * @ORM\Id * @ORM\GeneratedValue * @ORM\Column(type="integer") */ private ?int $id; /** * @ORM\Column(type="string", length=255) */ private ?string $name; /** * @ORM\Column(type="boolean") */ private ?bool $display; /** * @ORM\Column(type="string", length=255) */ private ?string $color; /** * @ORM\OneToMany(targetEntity=User::class, mappedBy="category") */ private $users; public function __construct() { $this->users = new ArrayCollection(); } 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 getDisplay(): ?bool { return $this->display; } public function setDisplay(bool $display): self { $this->display = $display; return $this; } public function getColor(): ?string { return $this->color; } public function setColor(string $color): self { $this->color = $color; return $this; } /** * @return Collection|User[] */ public function getUsers(): Collection { return $this->users; } public function addUser(User $user): self { if (!$this->users->contains($user)) { $this->users[] = $user; $user->setCategory($this); } return $this; } public function removeUser(User $user): self { if ($this->users->removeElement($user)) { // set the owning side to null (unless already changed) if ($user->getCategory() === $this) { $user->setCategory(null); } } return $this; }}