<?php

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;

#[ORM\Table(name: 'umschueler')]
#[ORM\Entity(repositoryClass: \App\Repository\UmschuelerRepository::class)]
class Umschueler
{
    #[ORM\Id]
    #[ORM\GeneratedValue]
    #[ORM\Column(type: 'integer')]
    private $id;

    #[ORM\Column(type: 'string', length: 255)]
    private $traeger;

    #[ORM\Column(type: 'string', length: 255)]
    private $traegerSitz;

    #[ORM\Column(type: 'integer', nullable: true)]
    private $foerdererNr;

    #[ORM\OneToOne(targetEntity: \App\Entity\Schueler::class, mappedBy: 'umschueler', cascade: ['persist', 'remove'])]
    private $schueler;

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

    public function getTraeger(): ?string
    {
        return $this->traeger;
    }

    public function setTraeger(string $traeger): self
    {
        $this->traeger = $traeger;

        return $this;
    }

    public function getTraegerSitz(): ?string
    {
        return $this->traegerSitz;
    }

    public function setTraegerSitz(string $traegerSitz): self
    {
        $this->traegerSitz = $traegerSitz;

        return $this;
    }

    public function getFoerdererNr(): ?int
    {
        return $this->foerdererNr;
    }

    public function setFoerdererNr(?int $foerdererNr): self
    {
        $this->foerdererNr = $foerdererNr;

        return $this;
    }

    public function getSchueler(): ?Schueler
    {
        return $this->schueler;
    }

    public function setSchueler(?Schueler $schueler): self
    {
        $this->schueler = $schueler;

        // set (or unset) the owning side of the relation if necessary
        $newUmschuelerDaten = $schueler === null ? null : $this;
        if ($newUmschuelerDaten !== $schueler->getUmschueler()) {
            $schueler->setUmschueler($newUmschuelerDaten);
        }

        return $this;
    }

}