mint/api-v8/app/Http/Resources/TransferResource.php

<?php

namespace App\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;
use App\Http\Api\StudioApi;
use App\Http\Api\UserApi;
use App\Http\Api\ChannelApi;

class TransferResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
     */
    public function toArray($request)
    {
        $data = [
            "id" => $this->id,
            "origin_owner"=>StudioApi::getById($this->origin_owner),
            "res_type"=>$this->res_type,
            "res_id"=> $this->res_id,
            "transferor"=> UserApi::getByUuid($this->transferor_id),
            "new_owner"=> StudioApi::getById($this->new_owner),
            "status"=> $this->status,
            "updated_at"=> $this->updated_at,
            "created_at"=> $this->created_at,
        ];
        if(!empty($this->editor_id)){
            $data['editor'] = UserApi::getByUuid($this->editor_id);
        }
        switch ($this->res_type) {
            case 'channel':
                $data['channel'] = ChannelApi::getById($this->res_id);
                break;
            default:
                # code...
                break;
        }
        return $data;
    }
}