<?php

namespace App\Models;

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

class ShipmentReview extends Model
{
    protected $fillable = [
        'shipment_id',
        'revision_no',
        'decision',
        'reason',
        'notes',
        'reviewed_by',
        'reviewed_at',
    ];

    protected $casts = [
        'revision_no' => 'integer',
        'reviewed_at' => 'datetime',
    ];

    protected static function booted(): void
    {
        static::creating(function (self $model) {
            if (
                $model->decision !== 'pending' &&
                empty($model->reviewed_by) &&
                auth()->check()
            ) {
                $model->reviewed_by = auth()->id();
            }

            if (
                $model->decision !== 'pending' &&
                empty($model->reviewed_at)
            ) {
                $model->reviewed_at = now();
            }
        });
    }

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

    public function reviewedBy(): BelongsTo
    {
        return $this->belongsTo(User::class, 'reviewed_by');
    }
}