Merge pull request #95 from Shoperti/fix-mercadopago-and-paypal-events

Fix mercadopago and paypal events

src/Gateways/MercadoPago/MercadoPagoGateway.php

@@ -178,7 +178,7 @@ public function mapResponse($success, $response)
     }
 
     /**
-     * Map OpenPay response to status object.
+     * Map MercadoPago response to status object.
      *
      * @param array $response
      *
@@ -189,25 +189,26 @@ protected function getStatus(array $response)
         switch ($status = Arr::get($response, 'status', 'paid')) {
             case 'authorized':
             case 'refunded':
+            case 'partially_refunded':
             case 'charged_back':
                 return new Status($status);
             case 'approved':
-            case 'closed':
                 return new Status('paid');
             case 'pending':
             case 'in_process':
             case 'in_mediation':
-            case 'open':
                 return new Status('pending');
             case 'cancelled':
                 return new Status('canceled');
             case 'rejected':
                 return new Status('failed');
+            default:
+                return new Status('pending');
         }
     }
 
     /**
-     * Map OpenPay response to error code object.
+     * Map MercadoPago response to error code object.
      *
      * @param array $response
      *

src/Gateways/MercadoPagoBasic/Charges.php

@@ -89,9 +89,26 @@ public function refund($amount, $reference, array $options = [])
      */
     protected function addPaymentMethod(array $params, $payment, array $options)
     {
-        $params['installments'] = isset($options['monthly_installments']) && in_array($options['monthly_installments'], [3, 6, 9, 12])
-            ? (int) Arr::get($options, 'monthly_installments')
-            : 1;
+        $params['payment_methods'] = [];
+
+        if (isset($options['monthly_installments'])) {
+            $params['payment_methods']['installments'] = in_array($options['monthly_installments'], [3, 6, 9, 12])
+                ? (int) Arr::get($options, 'monthly_installments')
+                : 1;
+        }
+
+        if (isset($options['enabled_brands'])) {
+            $paymentTypes = ['prepaid_card', 'digital_currency', 'credit_card', 'debit_card', 'ticket', 'atm', 'bank_transfer'];
+            $enabledTypes = Arr::get($options, 'enabled_brands', []);
+
+            $excludedTypes = array_map(function ($type) {
+                return ['id' => $type];
+            }, array_values(array_filter($paymentTypes, function ($type) use ($enabledTypes) {
+                return !in_array($type, $enabledTypes);
+            })));
+
+            $params['payment_methods']['excluded_payment_types'] = $excludedTypes;
+        }
 
         return $params;
     }

src/Gateways/MercadoPagoBasic/MercadoPagoBasicGateway.php

@@ -154,7 +154,7 @@ public function mapResponse($success, $response)
                 'isRedirect'      => $response['isRedirect'],
                 'success'         => $response['isRedirect'] ? false : $success,
                 'reference'       => $success ? Arr::get($response, 'id') : null,
-                'message'         => $success ? 'Transaction approved' : 'Redirect',
+                'message'         => 'Redirect',
                 'test'            => $this->config['test'],
                 'authorization'   => $success ? Arr::get($response, 'init_point') : null,
                 'status'          => $success ? new Status('pending') : new Status('failed'),
@@ -166,16 +166,86 @@ public function mapResponse($success, $response)
         return (new Response())->setRaw($rawResponse)->map([
             'isRedirect'      => false,
             'success'         => $success,
-            'reference'       => $success ? Arr::get($response, 'id') : null,
+            'reference'       => $success ? $this->getReference($response) : null,
             'message'         => $success ? 'Transaction approved' : null,
             'test'            => $this->config['test'],
-            'authorization'   => $success ? Arr::get($response, 'preference_id') : null,
+            'authorization'   => $success ? Arr::get($response, 'id') : null,
             'status'          => $success ? $this->getStatus($response) : new Status('failed'),
             'errorCode'       => $success ? null : $this->getErrorCode($response),
             'type'            => Arr::get($response, 'topic'),
         ]);
     }
 
+    /**
+     * Get MercadoPago authorization.
+     *
+     * @param array $response
+     *
+     * @return string|null
+     */
+    protected function getReference(array $response)
+    {
+        $payments = Arr::get($response, 'payments');
+
+        if (!$payments) {
+            return Arr::get($response, 'preference_id');
+        }
+
+        $lastPayment = end($payments);
+
+        return Arr::get($lastPayment, 'id');
+    }
+
+    /**
+     * Map MercadoPago response to status object.
+     *
+     * @param array $response
+     *
+     * @return \Shoperti\PayMe\Status|null
+     */
+    protected function getStatus(array $response)
+    {
+        $payments = Arr::get($response, 'payments');
+
+        if (!$payments) {
+            return parent::getStatus($response);
+        }
+
+        $newResponse = $response;
+
+        if (count($payments) > 1) {
+            $totalPaid = 0;
+            $totalRefund = 0;
+            $total = $newResponse['shipping_cost'] + $newResponse['total_amount'];
+
+            foreach ($payments as $payment) {
+                if ($payment['status'] === 'approved') {
+                    // Get the total paid amount, considering only approved incomings.
+                    $totalPaid += $payment['total_paid_amount'] - $payment['amount_refunded'];
+                } elseif ($payment['status'] === 'refunded') {
+                    // Get the total refunded amount.
+                    $totalRefund += $payment['amount_refunded'];
+                }
+            }
+
+            if ($totalPaid >= $total) {
+                $newResponse['status'] = 'approved';
+            } elseif ($totalRefund >= $total) {
+                $newResponse['status'] = 'refunded';
+            } elseif ($totalRefund > 0) {
+                $newResponse['status'] = 'partially_refunded';
+            } else {
+                $newResponse['status'] = 'pending';
+            }
+
+            return parent::getStatus($newResponse);
+        }
+
+        $newResponse['status'] = $payments[0]['amount_refunded'] > 0 ? 'partially_refunded' : $payments[0]['status'];
+
+        return parent::getStatus($newResponse);
+    }
+
     /**
      * Get the request url.
      *

src/Gateways/PaypalExpress/PaypalExpressGateway.php

@@ -218,20 +218,20 @@ public function mapResponse($success, $response)
                 'isRedirect'      => false,
                 'success'         => $success ? true : false,
                 'reference'       => $success ? Arr::get($response, 'invoice') : false,
-                'message'         => $success ? 'Transaction approved' : 'Transaction failed',
+                'message'         => $success ? 'VERIFIED' : 'INVALID',
                 'test'            => $this->config['test'],
                 'authorization'   => $success ? Arr::get($response, 'txn_id') : '',
-                'status'          => $success ? new Status('paid') : new Status('failed'),
+                'status'          => $success ? $this->getPaymentStatus($response) : new Status('failed'),
                 'errorCode'       => null,
-                'type'            => $success ? Arr::get($response, 'payment_status') : null,
+                'type'            => $success ? Arr::get($response, 'txn_type') : null,
             ]);
         }
 
         return (new Response())->setRaw($rawResponse)->map([
             'isRedirect'      => $response['isRedirect'],
             'success'         => $response['isRedirect'] ? false : $success,
             'reference'       => $success ? $this->getReference($response, $response['isRedirect']) : false,
-            'message'         => $success ? 'Transaction approved' : $response['L_LONGMESSAGE0'],
+            'message'         => $success ? Arr::get($response, 'ACK', 'Transaction approved') : $response['L_LONGMESSAGE0'],
             'test'            => $this->config['test'],
             'authorization'   => $this->getAuthorization($response, $success, $response['isRedirect']),
             'status'          => $success ? $this->getStatus($response, $response['isRedirect']) : new Status('failed'),
@@ -311,6 +311,40 @@ protected function getStatus($response, $isRedirect)
         return new Status('paid');
     }
 
+    /**
+     * Map PayPal payment response to status object.
+     *
+     * @param array $response
+     *
+     * @return \Shoperti\PayMe\Status
+     */
+    protected function getPaymentStatus($response)
+    {
+        switch ($status = Arr::get($response, 'payment_status', 'paid')) {
+            case 'Completed':
+            case 'Processed':
+                return new Status('paid');
+            case 'Created':
+            case 'Pending':
+                return new Status('pending');
+            case 'Canceled_Reversal':
+                return new Status('canceled');
+            case 'Failed':
+            case 'Denied':
+                return new Status('failed');
+            case 'Declined':
+                return new Status('declined');
+            case 'Expired':
+                return new Status('expired');
+            case 'Refunded':
+                return new Status('refunded');
+            case 'Reversed':
+                return new Status('charged_back');
+            case 'Voided':
+                return new Status('voided');
+        }
+    }
+
     /**
      * Map PayPalExpress response to error code object.
      *

src/Status.php

@@ -37,6 +37,8 @@ class Status
         'canceled',
         'trial',
         'charged_back',
+        'expired',
+        'declined',
     ];
 
     /**