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invoiceninja/app/PaymentDrivers/BasePaymentDriver.php
2021-01-21 15:42:30 +11:00

314 lines
9.0 KiB
PHP

<?php
/**
* Invoice Ninja (https://invoiceninja.com).
*
* @link https://github.com/invoiceninja/invoiceninja source repository
*
* @copyright Copyright (c) 2021. Invoice Ninja LLC (https://invoiceninja.com)
*
* @license https://opensource.org/licenses/AAL
*/
namespace App\PaymentDrivers;
use App\Factory\PaymentFactory;
use App\Http\Requests\ClientPortal\Payments\PaymentResponseRequest;
use App\Models\Client;
use App\Models\ClientContact;
use App\Models\CompanyGateway;
use App\Models\GatewayType;
use App\Models\Invoice;
use App\Models\Payment;
use App\Models\PaymentHash;
use App\Utils\Traits\MakesHash;
use App\Utils\Traits\SystemLogTrait;
use Illuminate\Support\Carbon;
use Omnipay\Omnipay;
/**
* Class BasePaymentDriver.
'amount' => $invoice->getRequestedAmount(),
'currency' => $invoice->getCurrencyCode(),
'returnUrl' => $completeUrl,
'cancelUrl' => $this->invitation->getLink(),
'description' => trans('texts.' . $invoice->getEntityType()) . " {$invoice->number}",
'transactionId' => $invoice->number,
'transactionType' => 'Purchase',
'clientIp' => Request::getClientIp(),
];
*/
class BasePaymentDriver
{
use SystemLogTrait;
use MakesHash;
/* The company gateway instance*/
public $company_gateway;
/* The Omnipay payment driver instance*/
protected $gateway;
/* The Invitation */
protected $invitation;
/* Gateway capabilities */
protected $refundable = false;
/* Token billing */
protected $token_billing = false;
/* Authorise payment methods */
protected $can_authorise_credit_card = false;
public function __construct(CompanyGateway $company_gateway, Client $client, $invitation = false)
{
$this->company_gateway = $company_gateway;
$this->invitation = $invitation;
$this->client = $client;
}
/**
* Returns the Omnipay driver.
* @return stdClass Omnipay initialized object
*/
protected function gateway()
{
$this->gateway = Omnipay::create($this->company_gateway->gateway->provider);
$this->gateway->initialize((array) $this->company_gateway->getConfig());
return $this;
}
/**
* Return the configuration fields for the
* Gatway.
* @return array The configuration fields
*/
public function getFields()
{
return $this->gateway->getDefaultParameters();
}
/**
* Returns the default gateway type.
*/
public function gatewayTypes()
{
return [
GatewayType::CREDIT_CARD,
];
}
public function getCompanyGatewayId(): int
{
return $this->company_gateway->id;
}
/**
* Returns whether refunds are possible with the gateway.
* @return bool TRUE|FALSE
*/
public function getRefundable(): bool
{
return $this->refundable;
}
/**
* Returns whether token billing is possible with the gateway.
* @return bool TRUE|FALSE
*/
public function getTokenBilling(): bool
{
return $this->token_billing;
}
/**
* Returns whether gateway can
* authorise and credit card.
* @return bool [type] [description]
*/
public function canAuthoriseCreditCard(): bool
{
return $this->can_authorise_credit_card;
}
/**
* Refunds a given payment.
* @param $payment
* @param int $amount
* @return false
*/
public function refundPayment($payment, $amount = 0)
{
if ($amount) {
$amount = min($amount, $payment->getCompletedAmount());
} else {
$amount = $payment->getCompletedAmount();
}
if ($payment->is_deleted || ! $amount) {
return false;
}
if ($payment->type_id == Payment::TYPE_CREDIT_CARD) {
return $payment->recordRefund($amount);
}
$details = $this->refundDetails($payment, $amount);
$response = $this->gateway()->refund($details)->send();
if ($response->isSuccessful()) {
return $payment->recordRefund($amount);
} elseif ($this->attemptVoidPayment($response, $payment, $amount)) {
$details = ['transactionReference' => $payment->transaction_reference];
$response = $this->gateway->void($details)->send();
if ($response->isSuccessful()) {
return $payment->markVoided();
}
}
return false;
}
protected function attemptVoidPayment($response, $payment, $amount)
{
// Partial refund not allowed for unsettled transactions
return $amount == $payment->amount;
}
public function authorizeCreditCardView(array $data)
{
}
public function authorizeCreditCardResponse($request)
{
}
public function processPaymentView(array $data)
{
}
public function processPaymentResponse($request)
{
}
/**
* Return the contact if possible.
*
* @return ClientContact The ClientContact object
*/
public function getContact()
{
if ($this->invitation) {
return ClientContact::find($this->invitation->client_contact_id);
} elseif (auth()->guard('contact')->user()) {
return auth()->user();
} else {
return false;
}
}
/************************************* Omnipay ******************************************
* authorize($options) - authorize an amount on the customer's card
* completeAuthorize($options) - handle return from off-site gateways after authorization
* capture($options) - capture an amount you have previously authorized
* purchase($options) - authorize and immediately capture an amount on the customer's card
* completePurchase($options) - handle return from off-site gateways after purchase
* refund($options) - refund an already processed transaction
* void($options) - generally can only be called up to 24 hours after submitting a transaction
* acceptNotification() - convert an incoming request from an off-site gateway to a generic notification object for further processing
* @param $input
* @return array
*/
protected function paymentDetails($input): array
{
$data = [
'currency' => $this->client->getCurrencyCode(),
'transactionType' => 'Purchase',
'clientIp' => request()->getClientIp(),
];
return $data;
}
public function purchase($data, $items)
{
$this->gateway();
$response = $this->gateway
->purchase($data)
->setItems($items)
->send();
return $response;
}
public function completePurchase($data)
{
$this->gateway();
return $this->gateway
->completePurchase($data)
->send();
}
public function createPayment($data, $status = Payment::STATUS_COMPLETED): Payment
{
$payment = PaymentFactory::create($this->client->company->id, $this->client->user->id);
$payment->client_id = $this->client->id;
$payment->company_gateway_id = $this->company_gateway->id;
$payment->status_id = $status;
$payment->currency_id = $this->client->getSetting('currency_id');
$payment->date = Carbon::now();
return $payment->service()->applyNumber()->save();
}
public function attachInvoices(Payment $payment, PaymentHash $payment_hash): Payment
{
$paid_invoices = $payment_hash->invoices();
$invoices = Invoice::whereIn('id', $this->transformKeys(array_column($paid_invoices, 'invoice_id')))->get();
$payment->invoices()->sync($invoices);
$payment->save();
return $payment;
}
/**
* When a successful payment is made, we need to append the gateway fee
* to an invoice.
*
* @param PaymentResponseRequest $request The incoming payment request
* @return void Success/Failure
*/
public function confirmGatewayFee(PaymentResponseRequest $request) :void
{
/*Payment meta data*/
$payment_hash = $request->getPaymentHash();
/*Payment invoices*/
$payment_invoices = $payment_hash->invoices();
// /*Fee charged at gateway*/
$fee_total = $payment_hash->fee_total;
// Sum of invoice amounts
// $invoice_totals = array_sum(array_column($payment_invoices,'amount'));
/*Hydrate invoices*/
$invoices = Invoice::whereIn('id', $this->transformKeys(array_column($payment_invoices, 'invoice_id')))->get();
$invoices->each(function ($invoice) use ($fee_total) {
if (collect($invoice->line_items)->contains('type_id', '3')) {
$invoice->service()->toggleFeesPaid()->save();
$invoice->client->service()->updateBalance($fee_total)->save();
$invoice->ledger()->updateInvoiceBalance($fee_total, "Gateway fee adjustment for Invoice {$invoice->number}");
}
});
}
}