information-platform/app/Repositories/Transformers/Note/CommentTransformer.php

<?php

namespace App\Repositories\Transformers\Note;

use Carbon\Carbon;
use League\Fractal\TransformerAbstract;
use App\Repositories\Models\Note\Comment;

/**
 * Class CommentTransformer.
 *
 * @package namespace App\Repositories\Transformers\Note;
 */
class CommentTransformer extends TransformerAbstract
{
    /**
     * Transform the Comment entity.
     *
     * @param \App\Repositories\Models\Note\Comment $model
     *
     * @return array
     */
    public function transform(Comment $model)
    {
        return [
            'id' => (int)$model->id,
            "body" => $model->body,
            "note_id" => $model->note_id,
            "comment_count" => $model->comment_count,
            "good_count" => $model->good_count,
            "user_id" => $model->user_id,
            "user" => $model->user,
            'is_answer' => $model->is_answer,
            "comments" => Comment::query()->where('parent_id', $model->id)->with(['user'])->orderByDesc('id')->get(),
            'created_at' => $model->created_at->format(Carbon::DEFAULT_TO_STRING_FORMAT),
            'updated_at' => $model->updated_at->format(Carbon::DEFAULT_TO_STRING_FORMAT)
        ];
    }
}