course-site/app/Repositories/Transformers/Course/AttachTransformer.php

<?php

namespace App\Repositories\Transformers\Course;

use App\Repositories\Models\Course\Attach;
use Carbon\Carbon;
use League\Fractal\TransformerAbstract;

/**
 * Class CourseAttachTransformer.
 *
 * @package namespace App\Repositories\Transformers;
 */
class AttachTransformer extends TransformerAbstract
{
    /**
     * Transform the CourseAttach entity.
     *
     * @param \App\Repositories\Models\Course\Attach $model
     *
     * @return array
     */
    public function transform(Attach $model)
    {
        return [
            'id' => (int)$model->id,
            'course_id' => (int)$model->course_id,
            'course_video_id' => (int)$model->course_video_id,
            'course_video_name' => $model->course_video ? $model->course_video->title : '',
            'name' => $model->name,
            'path' => $model->path,
            'path_resource' => $model->path_resource,
            'sort' => (int)$model->sort,
            'status' => (int)$model->status,
            'created_at' => $model->created_at->format(Carbon::DEFAULT_TO_STRING_FORMAT),
            'updated_at' => $model->updated_at->format(Carbon::DEFAULT_TO_STRING_FORMAT)
        ];
    }
}