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src/app/Providers/Payment/Mollie.php
- This file was added.
| <?php | |||||
| namespace App\Providers\Payment; | |||||
| use App\Payment; | |||||
| use App\Utils; | |||||
| use App\Wallet; | |||||
| class Mollie extends \App\Providers\PaymentProvider | |||||
| { | |||||
| /** | |||||
| * Create a new auto-payment mandate for a wallet. | |||||
| * | |||||
| * @param \App\Wallet $wallet The wallet | |||||
| * @param array $payment Payment data: | |||||
| * - amount: Value in cents | |||||
| * - currency: The operation currency | |||||
| * - description: Operation desc. | |||||
| * | |||||
| * @return array Provider payment data: | |||||
| * - id: Operation identifier | |||||
| * - redirectUrl: the location to redirect to | |||||
| */ | |||||
| public function createMandate(Wallet $wallet, array $payment): ?array | |||||
| { | |||||
| // Register the user in Mollie, if not yet done | |||||
| $customer_id = self::mollieCustomerId($wallet); | |||||
| $request = [ | |||||
| 'amount' => [ | |||||
| 'currency' => $payment['currency'], | |||||
| 'value' => '0.00', | |||||
| ], | |||||
| 'customerId' => $customer_id, | |||||
| 'sequenceType' => 'first', | |||||
| 'description' => $payment['description'], | |||||
| 'webhookUrl' => Utils::serviceUrl('/api/webhooks/payment/mollie'), | |||||
| 'redirectUrl' => \url('/wallet'), | |||||
| 'locale' => 'en_US', | |||||
| // 'method' => 'creditcard', | |||||
| ]; | |||||
| // Create the payment in Mollie | |||||
| $response = mollie()->payments()->create($request); | |||||
| if ($response->mandateId) { | |||||
| $wallet->setSetting('mollie_mandate_id', $response->mandateId); | |||||
| } | |||||
| return [ | |||||
| 'id' => $response->id, | |||||
| 'redirectUrl' => $response->getCheckoutUrl(), | |||||
| ]; | |||||
| } | |||||
| /** | |||||
| * Revoke the auto-payment mandate for the wallet. | |||||
| * | |||||
| * @param \App\Wallet $wallet The wallet | |||||
| * | |||||
| * @return bool True on success, False on failure | |||||
| */ | |||||
| public function deleteMandate(Wallet $wallet): bool | |||||
| { | |||||
| // Get the Mandate info | |||||
| $mandate = self::mollieMandate($wallet); | |||||
| // Revoke the mandate on Mollie | |||||
| if ($mandate) { | |||||
| $mandate->revoke(); | |||||
| $wallet->setSetting('mollie_mandate_id', null); | |||||
| } | |||||
| return true; | |||||
| } | |||||
| /** | |||||
| * Get a auto-payment mandate for the wallet. | |||||
| * | |||||
| * @param \App\Wallet $wallet The wallet | |||||
| * | |||||
| * @return array|null Mandate information: | |||||
| * - id: Mandate identifier | |||||
| * - method: user-friendly payment method desc. | |||||
| * - isPending: the process didn't complete yet | |||||
| * - isValid: the mandate is valid | |||||
| */ | |||||
| public function getMandate(Wallet $wallet): ?array | |||||
| { | |||||
| // Get the Mandate info | |||||
| $mandate = self::mollieMandate($wallet); | |||||
| if (empty($mandate)) { | |||||
| return null; | |||||
| } | |||||
| $result = [ | |||||
| 'id' => $mandate->id, | |||||
| 'isPending' => $mandate->isPending(), | |||||
| 'isValid' => $mandate->isValid(), | |||||
| ]; | |||||
| $details = $mandate->details; | |||||
| // Mollie supports 3 methods here | |||||
| switch ($mandate->method) { | |||||
| case 'creditcard': | |||||
| // If the customer started, but never finished the 'first' payment | |||||
| // card details will be empty, and mandate will be 'pending'. | |||||
| if (empty($details->cardNumber)) { | |||||
| $result['method'] = 'Credit Card'; | |||||
| } else { | |||||
| $result['method'] = sprintf( | |||||
| '%s (**** **** **** %s)', | |||||
| $details->cardLabel ?: 'Card', // @phpstan-ignore-line | |||||
| $details->cardNumber | |||||
| ); | |||||
| } | |||||
| break; | |||||
| case 'directdebit': | |||||
| $result['method'] = sprintf( | |||||
| 'Direct Debit (%s)', | |||||
| $details->customerAccount | |||||
| ); | |||||
| break; | |||||
| case 'paypal': | |||||
| $result['method'] = sprintf('PayPal (%s)', $details->consumerAccount); | |||||
| break; | |||||
| default: | |||||
| $result['method'] = 'Unknown method'; | |||||
| } | |||||
| return $result; | |||||
| } | |||||
| /** | |||||
| * Create a new payment. | |||||
| * | |||||
| * @param \App\Wallet $wallet The wallet | |||||
| * @param array $payment Payment data: | |||||
| * - amount: Value in cents | |||||
| * - currency: The operation currency | |||||
| * - type: oneoff/recurring | |||||
| * - description: Operation desc. | |||||
| * | |||||
| * @return array Provider payment data: | |||||
| * - id: Operation identifier | |||||
| * - redirectUrl: the location to redirect to | |||||
| */ | |||||
| public function payment(Wallet $wallet, array $payment): ?array | |||||
| { | |||||
| // Register the user in Mollie, if not yet done | |||||
| $customer_id = self::mollieCustomerId($wallet); | |||||
| // Note: Required fields: description, amount/currency, amount/value | |||||
| $request = [ | |||||
| 'amount' => [ | |||||
| 'currency' => $payment['currency'], | |||||
| // a number with two decimals is required | |||||
| 'value' => sprintf('%.2f', $payment['amount'] / 100), | |||||
| ], | |||||
| 'customerId' => $customer_id, | |||||
| 'sequenceType' => $payment['type'], | |||||
| 'description' => $payment['description'], | |||||
| 'webhookUrl' => Utils::serviceUrl('/api/webhooks/payment/mollie'), | |||||
| 'locale' => 'en_US', | |||||
| // 'method' => 'creditcard', | |||||
| ]; | |||||
| if ($payment['type'] == self::TYPE_RECURRING) { | |||||
| // Check if there's a valid mandate | |||||
| $mandate = self::mollieMandate($wallet); | |||||
| if (empty($mandate) || !$mandate->isValid() || $mandate->isPending()) { | |||||
| return null; | |||||
| } | |||||
| $request['mandateId'] = $mandate->id; | |||||
| } else { | |||||
| // required for non-recurring payments | |||||
| $request['redirectUrl'] = \url('/wallet'); | |||||
| // TODO: Additional payment parameters for better fraud protection: | |||||
| // billingEmail - for bank transfers, Przelewy24, but not creditcard | |||||
| // billingAddress (it is a structured field not just text) | |||||
| } | |||||
| // Create the payment in Mollie | |||||
| $response = mollie()->payments()->create($request); | |||||
| // Store the payment reference in database | |||||
| $payment['status'] = $response->status; | |||||
| $payment['id'] = $response->id; | |||||
| self::storePayment($payment, $wallet->id); | |||||
| return [ | |||||
| 'id' => $payment['id'], | |||||
| 'redirectUrl' => $response->getCheckoutUrl(), | |||||
| ]; | |||||
| } | |||||
| /** | |||||
| * Update payment status (and balance). | |||||
| * | |||||
| * @return int HTTP response code | |||||
| */ | |||||
| public function webhook(): int | |||||
| { | |||||
| $payment_id = \request()->input('id'); | |||||
| if (empty($payment_id)) { | |||||
| return 200; | |||||
| } | |||||
| $payment = Payment::find($payment_id); | |||||
| if (empty($payment)) { | |||||
| // Mollie recommends to return "200 OK" even if the payment does not exist | |||||
| return 200; | |||||
| } | |||||
| // Get the payment details from Mollie | |||||
| $mollie_payment = mollie()->payments()->get($payment_id); | |||||
| if (empty($mollie_payment)) { | |||||
| // Mollie recommends to return "200 OK" even if the payment does not exist | |||||
| return 200; | |||||
| } | |||||
| if ($mollie_payment->isPaid()) { | |||||
| if (!$mollie_payment->hasRefunds() && !$mollie_payment->hasChargebacks()) { | |||||
| // The payment is paid and isn't refunded or charged back. | |||||
| // Update the balance, if it wasn't already | |||||
| if ($payment->status != self::STATUS_PAID && $payment->amount > 0) { | |||||
| $payment->wallet->credit($payment->amount); | |||||
| } | |||||
| } elseif ($mollie_payment->hasRefunds()) { | |||||
| // The payment has been (partially) refunded. | |||||
| // The status of the payment is still "paid" | |||||
| // TODO: Update balance | |||||
| } elseif ($mollie_payment->hasChargebacks()) { | |||||
| // The payment has been (partially) charged back. | |||||
| // The status of the payment is still "paid" | |||||
| // TODO: Update balance | |||||
| } | |||||
| } | |||||
| // This is a sanity check, just in case the payment provider api | |||||
| // sent us open -> paid -> open -> paid. So, we lock the payment after it's paid. | |||||
| if ($payment->status != self::STATUS_PAID) { | |||||
| $payment->status = $mollie_payment->status; | |||||
| $payment->save(); | |||||
| } | |||||
| return 200; | |||||
| } | |||||
| /** | |||||
| * Get Mollie customer identifier for specified wallet. | |||||
| * Create one if does not exist yet. | |||||
| * | |||||
| * @param \App\Wallet $wallet The wallet | |||||
| * | |||||
| * @return string Mollie customer identifier | |||||
| */ | |||||
| protected static function mollieCustomerId(Wallet $wallet): string | |||||
| { | |||||
| $customer_id = $wallet->getSetting('mollie_id'); | |||||
| // Register the user in Mollie | |||||
| if (empty($customer_id)) { | |||||
| $customer = mollie()->customers()->create([ | |||||
| 'name' => $wallet->owner->name(), | |||||
| 'email' => $wallet->id . '@private.' . \config('app.domain'), | |||||
| ]); | |||||
| $customer_id = $customer->id; | |||||
| $wallet->setSetting('mollie_id', $customer->id); | |||||
| } | |||||
| return $customer_id; | |||||
| } | |||||
| /** | |||||
| * Get the active Mollie auto-payment mandate | |||||
| */ | |||||
| protected static function mollieMandate(Wallet $wallet) | |||||
| { | |||||
| $customer_id = $wallet->getSetting('mollie_id'); | |||||
| $mandate_id = $wallet->getSetting('mollie_mandate_id'); | |||||
| // Get the manadate reference we already have | |||||
| if ($customer_id && $mandate_id) { | |||||
| $mandate = mollie()->mandates()->getForId($customer_id, $mandate_id); | |||||
| if ($mandate) {// && ($mandate->isValid() || $mandate->isPending())) { | |||||
| return $mandate; | |||||
| } | |||||
| } | |||||
| // Get all mandates from Mollie and find the active one | |||||
| /* | |||||
| foreach ($customer->mandates() as $mandate) { | |||||
| if ($mandate->isValid() || $mandate->isPending()) { | |||||
| $wallet->setSetting('mollie_mandate_id', $mandate->id); | |||||
| return $mandate; | |||||
| } | |||||
| } | |||||
| */ | |||||
| } | |||||
| } | |||||