ifnex/04_Laravel/app/Models/ShipmentTrackingEvent.php

<?php

namespace App\Models;

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

class ShipmentTrackingEvent extends Model
{
    protected $fillable = [
        'shipment_id',
        'event_date',
        'event_time',
        'location',
        'event_description',
        'delivery_status',
        'source',
        'carrier_mapping_id',
        'raw_payload',
    ];

    protected function casts(): array
    {
        return [
            'event_date' => 'date',
            'event_time' => 'datetime:H:i',
            'delivery_status' => \App\Enums\ShipmentStatus::class,
            'source' => \App\Enums\TrackingSource::class,
            'raw_payload' => 'array',
        ];
    }

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

    public function carrierMapping(): BelongsTo
    {
        return $this->belongsTo(ShipmentCarrierMapping::class, 'carrier_mapping_id');
    }
}