<?php

namespace Lc\CaracoleBundle\Model\User;

use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Lc\CaracoleBundle\Doctrine\Extension\FilterMerchantInterface;
use Lc\CaracoleBundle\Model\Merchant\MerchantInterface;
use Lc\SovBundle\Doctrine\Pattern\AbstractFullEntity;
use Lc\SovBundle\Model\User\UserInterface;


/**
 * @ORM\MappedSuperclass()
 */
abstract class GroupUserModel extends AbstractFullEntity implements FilterMerchantInterface
{

    /**
     * @ORM\ManyToOne(targetEntity="Lc\CaracoleBundle\Model\Merchant\MerchantInterface", inversedBy="groupUsers")
     * @ORM\JoinColumn(nullable=false)
     */
    protected $merchant;

    /**
     * @ORM\ManyToMany(targetEntity="Lc\CaracoleBundle\Model\User\UserInterface", mappedBy="groupUsers")
     */
    protected $users;


    public function __toString()
    {
        return $this->getTitle();
    }


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

    public function getMerchant(): ?MerchantInterface
    {
        return $this->merchant;
    }

    public function setMerchant(?MerchantInterface $merchant): self
    {
        $this->merchant = $merchant;

        return $this;
    }

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

        return $this;
    }

    /**
     * @return Collection|UserInterface[]
     */
    public function getUsers(): Collection
    {
        return $this->users;
    }

    public function removeUser(UserInterface $user): self
    {
        if ($this->users->contains($user)) {
            $this->users->removeElement($user);
        }

        return $this;
    }


}