<?php

namespace App\Entity;

use App\Repository\UserGroupRepository;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\DBAL\Types\Types;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;

#[ORM\Entity(repositoryClass: UserGroupRepository::class)]
#[ORM\UniqueConstraint(name: 'UNIQ_IDENTIFIER_NAME', fields: ['name'])]
#[UniqueEntity(fields: ['name'], message: 'There is already an role with this name')]
class UserGroup extends AbstractEntity
{
    use NameableTrait;
    use ToggleableTrait;

    #[ORM\Column(type: Types::JSON)]
    private array $permissions = [];

    /**
     * @var Collection<int, User>
     */
    #[ORM\ManyToMany(targetEntity: User::class, mappedBy: 'userGroups')]
    private Collection $users;

    public function __construct()
    {
        parent::__construct();

        $this->users = new ArrayCollection();
    }

    public function getPermissions(): array
    {
        return $this->permissions;
    }

    public function setPermissions(array $permissions): static
    {
        $this->permissions = $permissions;

        return $this;
    }

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

    public function addUser(User $user): static
    {
        if (!$this->users->contains($user)) {
            $this->users->add($user);
        }

        return $this;
    }

    public function removeUser(User $user): static
    {
        $this->users->removeElement($user);

        return $this;
    }
}