SaleService.php 447B

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  1. <?php
  2. namespace App\Services;
  3. use App\Models\Ppn;
  4. use App\Models\Sale;
  5. use App\Services\HelperService;
  6. class SaleService
  7. {
  8. public static function totalPrice(Sale $sale)
  9. {
  10. return $sale->saleDetail->sum(function ($saleDetail) use ($sale) {
  11. $ppn = Ppn::first()->ppn;
  12. return $sale->ppn
  13. ? HelperService::ppn($saleDetail->price, $ppn)
  14. : $saleDetail->price;
  15. });
  16. }
  17. }