<?php

namespace App\Http\Controllers\Api\V1\FlashSale\Resources;

use App\Http\Controllers\Api\V1\Product\Resources\ProductIndexResource;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class FlashSaleResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->whenHas('id'),
            'title' => $this->whenHas('title'),
            'starts_at' => $this->starts_at?->toISOString(),
            'ends_at' => $this->ends_at?->toISOString(),
            'products' => ProductIndexResource::collection($this->whenLoaded('products')),
        ];
    }
}