PHP code example of 4vplacek / qr-payment

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

4vplacek / qr-payment example snippets

use Vplacek\QrPayment\PaymentData;
use Vplacek\QrPayment\Serializer\SpaydSerializer;
use Vplacek\QrPayment\Serializer\PaymentLinkSerializer;
use Vplacek\QrPayment\Serializer\EpcQrSerializer;
use Vplacek\QrPayment\Qr\QrRenderer;
use Vplacek\QrPayment\Qr\QrLabelOutput;

$payment = (new PaymentData())
    ->setIban('CZ6508000000192000145399')
    ->setAmount('250.00')          // string nebo int (centy) — NIKDY float
    ->setCurrency('CZK')
    ->setVariableSymbol('123456')
    ->setRecipientName('Petr Novák')
    ->setMessage('Faktura 2026/001');

echo (new SpaydSerializer())->serialize($payment);
// SPD*1.0*ACC:CZ6508000000192000145399*AM:250.00*CC:CZK*MSG:FAKTURA 2026/001*PT:IP*RN:PETR NOVAK*X-VS:123456
// PT:IP = okamžitá platba (viz níže), přidává se automaticky

file_put_contents('qr.png', QrRenderer::fromSpayd($payment)->png());
echo QrRenderer::fromSpayd($payment)->svg();

// Brandovaný SVG: rámeček + nápis „QR platba" (oficiální branding ČBA)
use Vplacek\QrPayment\Qr\BrandedSvgOutput;
use Vplacek\QrPayment\Serializer\SpaydSerializer;

$svg = BrandedSvgOutput::qrPlatba((new SpaydSerializer())->serialize($payment))->svg();

$sk = (new PaymentData())
    ->setIban('SK3112000000198742637541')
    ->setAmount('99.90')
    ->setCurrency('EUR')
    ->setVariableSymbol('1234567890')
    ->setRecipientName('Janko Hraško');

echo (new PaymentLinkSerializer(PaymentLinkSerializer::TYPE_P2P))->serialize($sk);
// https://payme.sk/2/p/PME?IBAN=SK...&CN=Janko+Hrasko&AM=99.90&CC=EUR&PI=%2FVS1234567890

// Brandovaný SVG s Payme logem pod QR kódem
$svg = BrandedSvgOutput::payme((new PaymentLinkSerializer())->serialize($sk))->svg();

$eu = (new PaymentData())
    ->setIban('DE71110220330123456789')
    ->setBic('BHBLDEHHXXX')
    ->setAmount('12.50')
    ->setCurrency('EUR')
    ->setRecipientName('Franz Mustermann')
    ->setMessage('Rechnung 123');

echo (new EpcQrSerializer())->serialize($eu);

// EPC/GiroCode nemá vlastní branding — holý QR
$svg = BrandedSvgOutput::plain((new EpcQrSerializer())->serialize($eu))->svg();

$payment->setInstantPayment(false);     // klasická (neokamžitá) úhrada
$payment->setPaymentType('STD');        // ruční přepis pole PT (přebije default)

$payment->setValidateIban(false)->setIban('...');

public function renderDetail(): void
{
    $payment = (new PaymentData())
        ->setIban('CZ6508000000192000145399')
        ->setAmount('250.00')
        ->setVariableSymbol('123456')
        ->setRecipientName('Petr Novák');

    // PNG binárka pro filtr |dataStream
    $this->template->qrPng = QrRenderer::fromSpayd($payment)->png();

    // nebo rovnou inline SVG s brandingem „QR platba"
    $this->template->qrSvg = BrandedSvgOutput::qrPlatba(
        (new SpaydSerializer())->serialize($payment),
    )->svg();
}

$this->template->qrUri = QrRenderer::fromSpayd($payment)->pngDataUri();