<?php

declare(strict_types=1);

namespace Doctrine\Tests\Models\Navigation;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping\Column;
use Doctrine\ORM\Mapping\Entity;
use Doctrine\ORM\Mapping\Id;
use Doctrine\ORM\Mapping\JoinColumn;
use Doctrine\ORM\Mapping\JoinTable;
use Doctrine\ORM\Mapping\ManyToMany;
use Doctrine\ORM\Mapping\ManyToOne;
use Doctrine\ORM\Mapping\Table;

/**
 * @Entity
 * @Table(name="navigation_pois")
 */
class NavPointOfInterest
{
    /**
     * @var int
     * @Id
     * @Column(type="integer", name="nav_long")
     */
    private $long;

    /**
     * @var int
     * @Id
     * @Column(type="integer", name="nav_lat")
     */
    private $lat;

    /**
     * @var string
     * @Column(type="string", length=255)
     */
    private $name;

    /**
     * @var NavCountry
     * @ManyToOne(targetEntity="NavCountry", inversedBy="pois")
     */
    private $country;

    /**
     * @psalm-var Collection<int, NavUser>
     * @ManyToMany(targetEntity="NavUser", cascade={"persist"})
     * @JoinTable(name="navigation_pois_visitors",
     *      inverseJoinColumns={@JoinColumn(name="user_id", referencedColumnName="id")},
     *      joinColumns={
     *          @JoinColumn(name="poi_long", referencedColumnName="nav_long"),
     *          @JoinColumn(name="poi_lat", referencedColumnName="nav_lat")
     *      }
     * )
     */
    private $visitors;

    public function __construct(int $lat, int $long, string $name, NavCountry $country)
    {
        $this->lat      = $lat;
        $this->long     = $long;
        $this->name     = $name;
        $this->country  = $country;
        $this->visitors = new ArrayCollection();
    }

    public function getLong(): int
    {
        return $this->long;
    }

    public function getLat(): int
    {
        return $this->lat;
    }

    public function getName(): string
    {
        return $this->name;
    }

    public function getCountry(): NavCountry
    {
        return $this->country;
    }

    public function addVisitor(NavUser $user): void
    {
        $this->visitors[] = $user;
    }

    /** @psalm-var Collection<int, NavUser> */
    public function getVisitors(): Collection
    {
        return $this->visitors;
    }
}