file/app/Http/Resources/CollectionResource.php

<?php

namespace App\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;

class CollectionResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
     */
    public function toArray($request)
    {
        return [
            "id" => $this->id,
            "name" => $this->name,
            "public" => $this->public,
            "disk" => $this->disk,
            "count" => $this->count,
            "tmp_support" => $this->tmp_support,
            "remove_tmp_time" => $this->remove_tmp_time,
            "max_file_size" => $this->max_file_size,
            "min_file_size" => $this->min_file_size,
            "max_width" => $this->max_width,
            "min_width" => $this->min_width,
            "max_height" => $this->max_height,
            "min_height" => $this->min_height,
            "alt_required" => $this->alt_required,
            "description_required" => $this->description_required,
            "count" => $this->count,
            "exts" => $this->exts,
            "ext" => $this->ext,
            "mimetypes" => $this->mimetypes,
            "model" => $this->model,
            "expire_date" => $this->expire_date,
            "created_at" => $this->created_at,
            "updated_at" => $this->updated_at,
            "deleted_at" => $this->deleted_at
        ];
    }
}