gruene-seele/app/Models/PackagingMaterial.php

<?php

namespace App\Models;

use Database\Factories\PackagingMaterialFactory;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;

class PackagingMaterial extends Model
{
    /** @use HasFactory<PackagingMaterialFactory> */
    use HasFactory;

    use SoftDeletes;

    protected $fillable = [
        'name',
        'pos',
    ];

    /**
     * @return HasMany<PackagingItem, $this>
     */
    public function packagingItems(): HasMany
    {
        return $this->hasMany(PackagingItem::class);
    }
}