stripe.php

    public function name(): string {
        return PaymentMethod::STRIPE;
    }

    protected function createPaymentIntent(string $setupIntentId, $user, $transaction): array
    {
        $setupIntent = SetupIntent::retrieve($setupIntentId);

        $paymentMethodId = $setupIntent->payment_method;

        $paymentMethod = StripePaymentMethod::retrieve($paymentMethodId);

        $customer = StripeCustomer::where('admin_id', $user['_id'])->where('environment', $this->environment)->first();

        $paymentMethod->attach(['customer' => $customer->{'stripe_customer'} ]);

        $stripeCustomer = Customer::retrieve($customer->{'stripe_customer'});

        $stripeCustomer->invoice_settings = [
            'default_payment_method' => $paymentMethodId,
        ];

        $stripeCustomer->save();

        $authorizedCard = array(
            'card_type' => $paymentMethod->card->brand,
            'last4' => $paymentMethod->card->last4,
            'exp_month' => $paymentMethod->card->exp_month,
            'exp_year' => $paymentMethod->card->exp_year,
            'authorization_code' => Crypt::encryptString($paymentMethodId),
            'provider' => $this->name(),
        );

        $payment = PaymentIntent::create([
            'payment_method' => $paymentMethodId,
            'amount' => $transaction['amount'] * 100,
            'currency' => 'usd',
            'customer' => $customer->{'stripe_customer'},
            'confirm' => true,
            'setup_future_usage' => 'off_session',
            'receipt_email' => $user['email'],
            'metadata' => [
                'payment_reference' => $transaction->{'reference'}
            ],
        ]);

        $isSuccessful = in_array($payment->status, TransactionAction::CHARGE_SUCCESS);

        return array(
            'status' => $isSuccessful,
            'card' => $isSuccessful ? $authorizedCard : NULL
        );
    }