<?php

namespace AGridBundle\Entity;

use AGridBundle\Entity\Traits\TraitSEO;
use AGridBundle\Interfaces\SEOInterface;
use DateTime;
use Doctrine\ORM\Mapping as ORM;
use Exception;

/**
 * @ORM\Entity(repositoryClass="AGridBundle\Repository\AGridSlugElementRepository")
 * @ORM\HasLifecycleCallbacks()
 */
class AGridSlugElement implements SEOInterface
{
    /**
     * @ORM\Id()
     * @ORM\GeneratedValue()
     * @ORM\Column(type="integer")
     */
    private $id;

    use TraitSEO;

    /**
     * @ORM\Column(type="string", length=5, nullable=false)
     */
    private $lang;

    /**
     * @ORM\Column(type="text", nullable=false)
     */
    private $slug;

    /**
     * @ORM\Column(type="text", nullable=false)
     */
    private $mappedEntity;

    /**
     * @ORM\Column(type="integer", nullable=false)
     */
    private $mappedEntity_id;

    /**
     * @ORM\Column(type="datetime", nullable=true)
     */
    private $dhUpdate;

    /**
     * SlugElement constructor.
     *
     * @param string $lang
     * @param string $slug
     * @param string $mappedEntity
     * @param int    $mappedEntity_id
     *
     * @throws Exception
     */
    public function __construct(string $lang, string $slug, string $mappedEntity, int $mappedEntity_id)
    {
        $this->lang = $lang;
        $this->slug = $slug;
        $this->mappedEntity = $mappedEntity;
        $this->mappedEntity_id = $mappedEntity_id;
        $this->updateDhUpdate();
    }


    /**
     * @return int|null
     */
    public function getId(): ?int
    {
        return $this->id;
    }

    /**
     * @return mixed
     */
    public function getLang()
    {
        return $this->lang;
    }

    /**
     * @param mixed $lang
     * @return AGridSlugElement
     */
    public function setLang($lang): AGridSlugElement
    {
        $this->lang = $lang;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getSlug()
    {
        return $this->slug;
    }

    /**
     * @param mixed $slug
     * @return AGridSlugElement
     */
    public function setSlug($slug): AGridSlugElement
    {
        $this->slug = $slug;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getMappedEntity()
    {
        return $this->mappedEntity;
    }

    /**
     * @param mixed $mappedEntity
     * @return AGridSlugElement
     */
    public function setMappedEntity($mappedEntity): AGridSlugElement
    {
        $this->mappedEntity = $mappedEntity;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getMappedEntityId()
    {
        return $this->mappedEntity_id;
    }

    /**
     * @param mixed $mappedEntity_id
     * @return AGridSlugElement
     */
    public function setMappedEntityId($mappedEntity_id): AGridSlugElement
    {
        $this->mappedEntity_id = $mappedEntity_id;
        return $this;
    }

    /**
     * @return DateTime
     */
    public function getDhUpdate(): DateTime
    {
        return $this->dhUpdate;
    }

    /**
     * @ORM\PreUpdate()
     */
    public function updateDhUpdate(): void
    {
        $this->dhUpdate = new DateTime();
    }

    /**
     * @param array $_element
     *
     * Parcourire l'objet
     * On recupére le nom du setter
     * Si le setter existe, on le hydrate
     */
    public function hydrate(array $_element){
        foreach ($_element as $key => $value){
            $method = 'set' . ucfirst($key);

            if (method_exists($this, $method))
                $this->$method($value);
        }
    }

    public function setDhUpdate(?\DateTimeInterface $dhUpdate): self
    {
        $this->dhUpdate = $dhUpdate;

        return $this;
    }
}