<?php  namespace App\Services\Orders\Payments\PaymentSlipCreation;  use BigFish\PDF417\PDF417;  use BigFish\PDF417\BarcodeData; use BigFish\PDF417\Renderers\ImageRenderer; use App\Contracts\BarCodeGeneratorInterface; use App\Contracts\PaymentSlipDataObjectInterface;  class BarCodeGenerator implements BarCodeGeneratorInterface { 	public function __construct(private PDF417 $barCodeGenerator){}  	/** 	 * @param PaymentSlipDataObject|PaymentSlipDataObjectInterface $paymentSlipDataObject 	 */ 	public function generate(PaymentSlipDataObjectInterface $paymentSlipDataObject, string $path): void{}  	public function encodeBarCode(string $data): BarcodeData{}  	public function convertBarCodeToImage(object $data, string $referenceNumber, string $path): void{}  	/** 	 * @param PaymentSlipDataObject|PaymentSlipDataObjectInterface $paymentSlipDataObject 	 */ 	private function fillInTemplate(PaymentSlipDataObjectInterface $paymentSlipDataObject): string{}  	private function generateTemplatePrice(string $amount): string{} }