<?php

namespace App\Endpoint\Api\Http\Resources;

use Illuminate\Http\Resources\Json\JsonResource;

class OrderResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
     */
    public function toArray($request)
    {
        if ($this->resource->relationLoaded('products')) {
            foreach ($this->resource->products as $product) {
                $product->setRelation('order', $this->resource);
            }
        }

        return [
            'id' => $this->id,
            'sn' => $this->sn,
            'products' => OrderProductResource::collection($this->whenLoaded('products')),
            'coupon_discount_amount' => $this->coupon_discount_amount_format,
            'vip_discount_amount' => $this->vip_discount_amount_format,
            'reduced_amount' => $this->reduced_amount_format,
            'shipping_fee' => $this->shipping_fee_format,
            'products_total_amount' => $this->products_total_amount_format,
            'total_amount' => $this->total_amount_format,
            'status' => $this->order_status,
            'note' => (string) $this->note,
            'consignee_name' => $this->consignee_name,
            'consignee_telephone' => $this->consignee_telephone,
            'consignee_zone' => $this->consignee_zone,
            'consignee_address' => $this->consignee_address,
            'pay_way' => (string) $this->pay_way,
            'pay_at' => (string) $this->pay_at?->toDateTimeString(),
            'completed_at' => (string) $this->completed_at?->toDateTimeString(),
            'created_at' => $this->created_at->toDateTimeString(),
            'expires_at' => $this->expires_at,

            'packages' => OrderPackageResource::make($this->whenLoaded('lastPackage')),
        ];
    }
}