PHP code example of yproximite / payum-system-pay

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

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

    

yproximite / payum-system-pay example snippets

//config.php

use Payum\Core\PayumBuilder;
use Payum\Core\Payum;

/** @var Payum $payum */
$payum = (new PayumBuilder())
    ->addDefaultStorages()

    ->addGateway('gatewayName', [
        'factory'        => 'system_pay',
        'vads_site_id'   => 'change it', // 

namespace App\Entity\Payment;

use Doctrine\ORM\Mapping as ORM;
use Payum\Core\Model\Payment as BasePayment;

/**
 * @ORM\Table
 * @ORM\Entity
 */
class Payment extends BasePayment
{
    /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="IDENTITY")
     *
     * @var int
     */
    protected $id;

    /**
     * {@inheritdoc}
     */
    public function getNumber()
    {
        return (string) $this->id;
    }
}

class Payment extends BasePayment
{
    // ...

    /**
     * @ORM\Column(type="integer", nullable=true)
     */
    protected $partialAmount;

    public function getPartialAmount(): ?int
    {
        return $this->partialAmount;
    }

    public function setPartialAmount(?int $partialAmount): void
    {
        $this->partialAmount = $partialAmount;
    }
}

use App\Entity\Payment;
use Yproximite\Payum\SystemPay\Api;
use Yproximite\Payum\SystemPay\PaymentConfigGenerator;

// Define the periods
$periods = [
    ['amount' => 1000, 'date' => new \DateTime()],
    ['amount' => 2000, 'date' => (new \DateTime())->add(new \DateInterval('P1M'))],
    ['amount' => 3000, 'date' => (new \DateTime())->add(new \DateInterval('P2M'))],
];

// Compute total amount
$totalAmount = array_sum(array_column($periods, 'amount'));

// Compute `paymentConfig` fields that will be sent to the API
// It will generates something like this: MULTI_EXT:20190102=1000;20190202=2000;20190302=3000
$paymentConfig = (new PaymentConfigGenerator())->generate($periods);

// Then create payments
$storage = $payum->getStorage(Payment::class);
$payments = [];

foreach ($periods as $period) {
    $payment = $storage->create();
    $payment->setTotalAmount($totalAmount);
    $payment->setPartialAmount($period['amount']);

    $details = $payment->getDetails();
    $details[Api::FIELD_VADS_PAYMENT_CONFIG] = $generatedPaymentConfig;
    $payment->setDetails($details);

    $storage->update($payment);
    $payments[] = $payment;
}