strprfcrm/app/Models/SparePartOrderShipment.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class SparePartOrderShipment extends Model
{
    protected $fillable = [
        'spare_part_order_id',
        'quantity',
        'note',
        'reclamation_id',
        'user_id',
        'is_automatic',
    ];

    protected $casts = [
        'is_automatic' => 'boolean',
        'quantity' => 'integer',
    ];

    public function sparePartOrder(): BelongsTo
    {
        return $this->belongsTo(SparePartOrder::class);
    }

    public function reclamation(): BelongsTo
    {
        return $this->belongsTo(Reclamation::class);
    }

    public function user(): BelongsTo
    {
        return $this->belongsTo(User::class);
    }
}