shipping-portal/app/Http/Resources/OrderTrackingResource.php

<?php

namespace App\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;

class OrderTrackingResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array
     */
    public function toArray($request)
    {
        return [
            'id' => $this->id,
            'tracking_no' => $this->tracking_no,
            'tracking' => $this->tracking_english . ($this->remark_english ? " (" . $this->remark_english . ")" : ''),
            'tracking_time' => $this->tracking_time,
        ];
    }
}