StudiedLanguage.php

<?php

namespace App\Entity;

use App\Languages\LanguagesIso;
use App\Repository\LabelRepository;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Serializer\Annotation\Groups;

/**
 * @ORM\Entity()
 * @ORM\HasLifecycleCallbacks
 */
class StudiedLanguage
{
    /**
     * @ORM\Id
     * @ORM\GeneratedValue
     * @ORM\Column(type="integer")
     */
    private $id;

    /**
     * @Groups({"studiedLanguage:read"})
     * @ORM\Column(type="string", length=100)
     */
    private $language;

    /**
     * @Groups({"studiedLanguage:read"})
     * @ORM\Column(type="string", length=20)
     */
    private $level;

    /**
     * @ORM\Column(type="datetime_immutable")
     */
    private $createdAt;

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

    /**
     * @ORM\ManyToOne(targetEntity=User::class, inversedBy="studiedLanguages")
     */
    private $user;

    public function __toString()
    {
        return LanguagesIso::getLabelFromCode($this->getLanguage()) . ' : ' . $this->getLevel();
    }

    /**
     * @ORM\PrePersist
     * @ORM\PreUpdate
     */
    public function updatedTimestamps(): void
    {
        $this->setUpdatedAt(new \DateTimeImmutable('now'));
        if ($this->getCreatedAt() === null) {
            $this->setCreatedAt(new \DateTimeImmutable('now'));
        }
    }

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

    public function getLanguage(): ?string
    {
        return $this->language;
    }

    public function setLanguage(string $language): self
    {
        $this->language = $language;

        return $this;
    }

    public function getLevel(): ?string
    {
        return $this->level;
    }

    public function setLevel(string $level): self
    {
        $this->level = $level;

        return $this;
    }

    public function getCreatedAt(): ?\DateTimeImmutable
    {
        return $this->createdAt;
    }

    public function setCreatedAt(\DateTimeImmutable $createdAt): self
    {
        $this->createdAt = $createdAt;

        return $this;
    }

    public function getUpdatedAt(): ?\DateTimeImmutable
    {
        return $this->updatedAt;
    }

    public function setUpdatedAt(?\DateTimeImmutable $updatedAt): self
    {
        $this->updatedAt = $updatedAt;

        return $this;
    }

    public function getUser(): ?User
    {
        return $this->user;
    }

    public function setUser(?User $user): self
    {
        $this->user = $user;

        return $this;
    }
}