<?php

namespace App\Http\Resources\Api\Service\Order;

use App\Enums\Invoice\InvoiceStatus;
use App\Enums\Order\OrderStatus;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class OrderDetailResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'order_num' => $this->order_num,
            'status' => $this->status,
            'status_text' => OrderStatus::from((int) $this->status)->label(),
            'total' => (float) $this->total,
            'created_at' => $this->created_at?->toISOString(),
            'customer' => $this->whenLoaded('customer', fn () => [
                'id' => $this->customer->id,
                'name' => $this->customer->fullname,
                'email' => $this->customer->email,
            ]),
            'invoice' => $this->whenLoaded('invoice', fn () => [
                'id' => $this->invoice->id,
                'invoice_number' => $this->invoice->invoice_number,
                'status' => $this->invoice->status,
                'status_text' => InvoiceStatus::tryFrom((int) $this->invoice->status)?->label() ?? '-',
                'sub_total' => (float) $this->invoice->sub_total,
                'tax' => (float) $this->invoice->tax,
                'total' => (float) $this->invoice->total,
                'due_date' => $this->invoice->due_date?->toISOString(),
                'paid_at' => $this->invoice->paid_at?->toISOString(),
            ]),
            'items' => $this->whenLoaded('orderItems') ? OrderItemResource::collection($this->orderItems) : [],
        ];
    }
}