<?php
namespace App\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;

class ProjectResource 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,
            'title' => $this->title,
            'cover' => $this->cover,
            'children' => ProjectChildrenResource::collection($this->whenLoaded('children')),
            'flows' => ProjectFlowResource::collection($this->whenLoaded('flows')),
            'photos' => ProjectPhotoResource::collection($this->whenLoaded('photos')),
            'advances' => ProjectAdvanceResource::collection($this->whenLoaded('advances')),
        ];
    }
}