<?php
namespace App\Entity;

use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;

use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use App\Validator as Validator;

/**
 * @ORM\Entity
 * @ORM\Table(name="niveau02")
 * @ORM\HasLifecycleCallbacks()
 * @ORM\Entity(repositoryClass="App\Repository\Niveau02Repository")
 *
 * @UniqueEntity(fields="label", message="Un Niveau de rang 2 existe déjà avec ce label")
 */
class Niveau02
{
    /**
     * @ORM\Column(type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @ORM\Column(type="string", length=250, unique=true)
     * @Validator\Grouplabel()
     * @Validator\Niveau02unique()
     */
    private $label;
    
    /**
     * @ORM\Column(type="string")
     */
    private $apikey;

    /**
     * @ORM\ManyToOne(targetEntity="Niveau01", inversedBy="niveau02s")
     * @ORM\JoinColumn(nullable=false)
     */
    private $niveau01;
    
    /**
     * @var ArrayCollection $registrations
     * @var Registration
     *
     * @ORM\OneToMany(targetEntity="Registration", mappedBy="niveau02", cascade={"persist"}, orphanRemoval=false)
     */
    private $registrations;

     /**
     * @var ArrayCollection $users
     * @var User
     *
     * @ORM\OneToMany(targetEntity="User", mappedBy="niveau02", cascade={"persist"}, orphanRemoval=false)
     */
    private $users;

    public function __construct()
    {
        $this->registrations = new ArrayCollection();
        $this->users = new ArrayCollection();
    }

    public function getId(): ?int
    {
        return $this->id;
    }

    public function getLabel(): ?string
    {
        return $this->label;
    }

    public function setLabel(string $label): self
    {
        $this->label = $label;

        return $this;
    }

    public function getApikey(): ?string
    {
        return $this->apikey;
    }

    public function setApikey(string $apikey): self
    {
        $this->apikey = $apikey;

        return $this;
    }

    public function getNiveau01(): ?Niveau01
    {
        return $this->niveau01;
    }

    public function setNiveau01(?Niveau01 $niveau01): self
    {
        $this->niveau01 = $niveau01;

        return $this;
    }

    /**
     * @return Collection<int, Registration>
     */
    public function getRegistrations(): Collection
    {
        return $this->registrations;
    }

    public function addRegistration(Registration $registration): self
    {
        if (!$this->registrations->contains($registration)) {
            $this->registrations[] = $registration;
            $registration->setNiveau02($this);
        }

        return $this;
    }

    public function removeRegistration(Registration $registration): self
    {
        if ($this->registrations->removeElement($registration)) {
            // set the owning side to null (unless already changed)
            if ($registration->getNiveau02() === $this) {
                $registration->setNiveau02(null);
            }
        }

        return $this;
    }

    /**
     * @return Collection<int, User>
     */
    public function getUsers(): Collection
    {
        return $this->users;
    }

    public function addUser(User $user): self
    {
        if (!$this->users->contains($user)) {
            $this->users[] = $user;
            $user->setNiveau02($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->getNiveau02() === $this) {
                $user->setNiveau02(null);
            }
        }

        return $this;
    }

}