phpcs

modules.local/ppcp-api-client/module.php

@@ -1,11 +1,10 @@
 <?php
 declare(strict_types=1);
 
-
 namespace Inpsyde\PayPalCommerce\ApiClient;
 
 use Dhii\Modular\Module\ModuleInterface;
 
 return function (): ModuleInterface {
     return new ApiModule();
-};
+};

modules.local/ppcp-api-client/services.php

@@ -20,23 +20,23 @@ use Inpsyde\PayPalCommerce\ApiClient\Repository\CartRepository;
 
 return [
 
-    'api.host' => function(ContainerInterface $container) : string {
+    'api.host' => function (ContainerInterface $container) : string {
         return 'https://api.sandbox.paypal.com';
     },
-    'api.key' => function(ContainerInterface $container) : string {
+    'api.key' => function (ContainerInterface $container) : string {
         return 'AQB97CzMsd58-It1vxbcDAGvMuXNCXRD9le_XUaMlHB_U7XsU9IiItBwGQOtZv9sEeD6xs2vlIrL4NiD';
     },
-    'api.secret' => function(ContainerInterface $container) : string {
+    'api.secret' => function (ContainerInterface $container) : string {
         return 'EILGMYK_0iiSbja8hT-nCBGl0BvKxEB4riHgyEO7QWDeUzCJ5r42JUEvrI7gpGyw0Qww8AIXxSdCIAny';
     },
-    'api.bearer' => function(ContainerInterface $container) : Bearer {
+    'api.bearer' => function (ContainerInterface $container) : Bearer {
         return new Bearer(
             $container->get('api.host'),
             $container->get('api.key'),
             $container->get('api.secret')
         );
     },
-    'api.endpoint.order' => function(ContainerInterface $container) : OrderEndpoint {
+    'api.endpoint.order' => function (ContainerInterface $container) : OrderEndpoint {
         $sessionHandler = $container->get('session.handler');
         $orderFactory = $container->get('api.factory.order');
         $patchCollectionFactory = $container->get('api.factory.patch-collection-factory');
@@ -48,20 +48,24 @@ return [
             $patchCollectionFactory
         );
     },
-    'api.cart-repository' => function(ContainerInterface $container) : CartRepository {
+    'api.cart-repository' => function (ContainerInterface $container) : CartRepository {
         /*
-         * ToDo: We need to watch out and see, if we can load the Cart Repository only on specific situations.
+         * ToDo: We need to watch out and see, if we can load the Cart Repository
-         * Current problem can be seen here: http://ppc-dev-website.localhost/wp-admin/admin.php?page=wc-settings&tab=tax
+         * only on specific situations.
+         * @see http://ppc-dev-website.localhost/wp-admin/admin.php?page=wc-settings&tab=tax
          */
         $cart = WC()->cart;
         if (! $cart) {
-            // ToDo: The cart repository gets pulled in the wp-admin, where there is no WC Cart loaded. Rethink.
+            /**
+             *  ToDo: The cart repository gets pulled in the wp-admin,
+             *  where there is no WC Cart loaded. Rethink.
+             **/
             $cart = new \WC_Cart();
         }
         $factory = $container->get('api.factory.purchase-unit');
         return new CartRepository($cart, $factory);
     },
-    'api.factory.purchase-unit' => function(ContainerInterface $container) : PurchaseUnitFactory {
+    'api.factory.purchase-unit' => function (ContainerInterface $container) : PurchaseUnitFactory {
 
         $amountFactory = $container->get('api.factory.amount');
         $payeeFactory = $container->get('api.factory.payee');
@@ -74,30 +78,31 @@ return [
             $shippingFactory
         );
     },
-    'api.factory.patch-collection-factory' => function(ContainerInterface $container) : PatchCollectionFactory {
+    'api.factory.patch-collection-factory' => function (ContainerInterface $container)
+        : PatchCollectionFactory {
         return new PatchCollectionFactory();
     },
-    'api.factory.payee' => function(ContainerInterface $container) : PayeeFactory {
+    'api.factory.payee' => function (ContainerInterface $container) : PayeeFactory {
         return new PayeeFactory();
     },
-    'api.factory.item' => function(ContainerInterface $container) : ItemFactory {
+    'api.factory.item' => function (ContainerInterface $container) : ItemFactory {
         return new ItemFactory();
     },
-    'api.factory.shipping' => function(ContainerInterface $container) : ShippingFactory {
+    'api.factory.shipping' => function (ContainerInterface $container) : ShippingFactory {
         $addressFactory = $container->get('api.factory.address');
         return new ShippingFactory($addressFactory);
     },
-    'api.factory.amount' => function(ContainerInterface $container) : AmountFactory {
+    'api.factory.amount' => function (ContainerInterface $container) : AmountFactory {
         return new AmountFactory();
     },
-    'api.factory.payer' => function(ContainerInterface $container) : PayerFactory {
+    'api.factory.payer' => function (ContainerInterface $container) : PayerFactory {
         $addressFactory = $container->get('api.factory.address');
         return new PayerFactory($addressFactory);
     },
-    'api.factory.address' => function(ContainerInterface $container) : AddressFactory {
+    'api.factory.address' => function (ContainerInterface $container) : AddressFactory {
         return new AddressFactory();
     },
-    'api.factory.order' => function(ContainerInterface $container) : OrderFactory {
+    'api.factory.order' => function (ContainerInterface $container) : OrderFactory {
         $purchaseUnitFactory = $container->get('api.factory.purchase-unit');
         $payerFactory = $container->get('api.factory.payer');
         return new OrderFactory($purchaseUnitFactory, $payerFactory);

modules.local/ppcp-api-client/src/ApiModule.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient;
 
-
 use Dhii\Container\ServiceProvider;
 use Dhii\Modular\Module\Exception\ModuleExceptionInterface;
 use Dhii\Modular\Module\ModuleInterface;
@@ -21,8 +20,8 @@ class ApiModule implements ModuleInterface
         );
     }
 
-    public function run(ContainerInterface $c)
+    public function run(ContainerInterface $container)
     {
         // TODO: Implement run() method.
     }
-}
+}

modules.local/ppcp-api-client/src/Authentication/Bearer.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Authentication;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
 class Bearer
@@ -23,7 +22,7 @@ class Bearer
     {
         //ToDo: Do not store with wp_cache_get but as transient.
         $bearer = wp_cache_get(self::CACHE_KEY);
-        if ( ! $bearer) {
+        if (! $bearer) {
             return $this->newBearer();
         }
         return (string) $bearer;
@@ -54,4 +53,4 @@ class Bearer
         wp_cache_set(self::CACHE_KEY, $token, $json->expires_in);
         return $token;
     }
-}
+}

modules.local/ppcp-api-client/src/Endpoint/OrderEndpoint.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Endpoint;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Authentication\Bearer;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Order;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
@@ -35,14 +34,14 @@ class OrderEndpoint
         $this->patchCollectionFactory = $patchCollectionFactory;
     }
 
-    public function createForPurchaseUnits(PurchaseUnit ...$items) : Order {
+    public function createForPurchaseUnits(PurchaseUnit ...$items) : Order
-
+    {
         $bearer = $this->bearer->bearer();
 
         $data = [
             'intent' => 'CAPTURE',
             'purchase_units' => array_map(
-                function(PurchaseUnit $item) : array {
+                function (PurchaseUnit $item) : array {
                     return $item->toArray();
                 },
                 $items
@@ -63,13 +62,12 @@ class OrderEndpoint
         }
         $json = json_decode($response['body']);
         $order = $this->orderFactory->fromPayPalResponse($json);
-        $this->sessionHandler->setOrder($order);
+        $this->sessionHandler->replaceOrder($order);
         return $order;
     }
 
     public function capture(Order $order) : Order
     {
-
         $bearer = $this->bearer->bearer();
         $url = trailingslashit($this->host) . 'v2/checkout/orders/' . $order->id() . '/capture';
         $args = [
@@ -77,7 +75,7 @@ class OrderEndpoint
                 'Authorization' => 'Bearer ' . $bearer,
                 'Content-Type' => 'application/json',
                 'Prefer' => 'return=representation',
-            ]
+            ],
         ];
         $response = wp_remote_post($url, $args);
         /**
@@ -92,12 +90,12 @@ class OrderEndpoint
         }
         $json = json_decode($response['body']);
         $order = $this->orderFactory->fromPayPalResponse($json);
-        $this->sessionHandler->setOrder($order);
+        $this->sessionHandler->replaceOrder($order);
         return $order;
     }
 
-    public function order(string $id) : Order {
+    public function order(string $id) : Order
-
+    {
         $bearer = $this->bearer->bearer();
         $url = trailingslashit($this->host) . 'v2/checkout/orders/' . $id;
         $args = [
@@ -114,13 +112,13 @@ class OrderEndpoint
         return $this->orderFactory->fromPayPalResponse($json);
     }
 
-    public function patchOrderWith(Order $orderToUpdate, Order $orderToCompare) : Order {
+    public function patchOrderWith(Order $orderToUpdate, Order $orderToCompare) : Order
+    {
         $patches = $this->patchCollectionFactory->fromOrders($orderToCompare, $orderToCompare);
         if (! count($patches->patches())) {
             return $orderToUpdate;
         }
 
-
         $bearer = $this->bearer->bearer();
         $url = trailingslashit($this->host) . 'v2/checkout/orders/' . $orderToUpdate->id();
         $args = [
@@ -138,7 +136,7 @@ class OrderEndpoint
         }
 
         $newOrder = $this->order($orderToUpdate->id());
-        $this->sessionHandler->setOrder($newOrder);
+        $this->sessionHandler->replaceOrder($newOrder);
         return $newOrder;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Address.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Address
 {
     private $countryCode;
@@ -19,8 +18,8 @@ class Address
         string $adminArea1 = '',
         string $adminArea2 = '',
         string $postalCode = ''
-    )
+    ) {
-    {
+
         $this->countryCode = $countryCode;
         $this->addressLine1 = $addressLine1;
         $this->addressLine2 = $addressLine2;
@@ -29,22 +28,33 @@ class Address
         $this->postalCode = $postalCode;
     }
 
-    public function countryCode() : string {
+    public function countryCode() : string
+    {
         return $this->countryCode;
     }
-    public function addressLine1() : string {
+
+    public function addressLine1() : string
+    {
         return $this->addressLine1;
     }
-    public function addressLine2() : string {
+
+    public function addressLine2() : string
+    {
         return $this->addressLine2;
     }
-    public function adminArea1() : string {
+
+    public function adminArea1() : string
+    {
         return $this->adminArea1;
     }
-    public function adminArea2() : string {
+
+    public function adminArea2() : string
+    {
         return $this->adminArea2;
     }
-    public function postalCode() : string {
+
+    public function postalCode() : string
+    {
         return $this->postalCode;
     }
 
@@ -59,4 +69,4 @@ class Address
             'postal_code' => $this->postalCode(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Amount.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Amount
 {
 
@@ -42,4 +41,4 @@ class Amount
         }
         return $amount;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/AmountBreakdown.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class AmountBreakdown
 {
 
@@ -60,4 +59,4 @@ class AmountBreakdown
 
         return $breakdown;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Item.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Item
 {
 
@@ -30,6 +29,7 @@ class Item
         string $sku = '',
         string $category = 'PHYSICAL_GOODS'
     ) {
+
         $this->name = $name;
         $this->unitAmount = $unitAmount;
         $this->quantity = $quantity;
@@ -39,35 +39,43 @@ class Item
         $this->category = ($category === self::DIGITAL_GOODS) ? self::DIGITAL_GOODS : self::PHYSICAL_GOODS;
     }
 
-    public function name() : string {
+    public function name() : string
+    {
         return $this->name;
     }
 
-    public function unitAmount() : Money {
+    public function unitAmount() : Money
+    {
         return $this->unitAmount;
     }
 
-    public function quantity() : int {
+    public function quantity() : int
+    {
         return $this->quantity;
     }
 
-    public function description() : string {
+    public function description() : string
+    {
         return $this->description;
     }
 
-    public function tax() : ?Money {
+    public function tax() : ?Money
+    {
         return $this->tax;
     }
 
-    public function sku() : string {
+    public function sku() : string
+    {
         return $this->sku;
     }
 
-    public function category() : string {
+    public function category() : string
+    {
         return $this->category;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         $item = [
             'name' => $this->name(),
             'unit_amount' => $this->unitAmount()->toArray(),
@@ -83,4 +91,4 @@ class Item
 
         return $item;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Money.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Money
 {
 
@@ -25,10 +24,11 @@ class Money
         return $this->currencyCode;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'currency_code' => $this->currencyCode(),
             'value' => $this->value(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Order.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Order
 {
 
@@ -29,14 +28,17 @@ class Order
         string $intent = 'CAPTURE',
         \DateTime $updateTime = null
     ) {
+
         $this->id = $id;
         $this->createTime = $createTime;
+        //phpcs:disable Inpsyde.CodeQuality.ArgumentTypeDeclaration.NoArgumentType
         $this->purchaseUnits = array_values(array_filter(
             $purchaseUnits,
-            function($unit) : bool {
+            function ($unit) : bool {
                 return is_a($unit, PurchaseUnit::class);
             }
         ));
+        //phpcs:enable Inpsyde.CodeQuality.ArgumentTypeDeclaration.NoArgumentType
         $this->payer = $payer;
         $this->orderStatus = $orderStatus;
         $this->intent = ($intent === 'CAPTURE') ? 'CAPTURE' : 'AUTHORIZE';
@@ -44,30 +46,36 @@ class Order
         $this->updateTime = $updateTime;
     }
 
-    public function id() : string {
+    public function id() : string
+    {
         return $this->id;
     }
 
-    public function createTime() : \DateTime {
+    public function createTime() : \DateTime
+    {
         return $this->createTime;
     }
 
-    public function updateTime() : ?\DateTime {
+    public function updateTime() : ?\DateTime
+    {
         return $this->updateTime;
     }
 
-    public function intent() : string {
+    public function intent() : string
+    {
         return $this->intent;
     }
 
-    public function payer() : ?Payer {
+    public function payer() : ?Payer
+    {
         return $this->payer;
     }
 
     /**
      * @return PurchaseUnit[]
      */
-    public function purchaseUnits() : array {
+    public function purchaseUnits() : array
+    {
         return $this->purchaseUnits;
     }
 
@@ -76,13 +84,14 @@ class Order
         return $this->orderStatus;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         $order = [
             'id' => $this->id(),
             'intent' => $this->intent(),
             'status' => $this->status()->name(),
             'purchase_units' => array_map(
-                function(PurchaseUnit $unit) : array {
+                function (PurchaseUnit $unit) : array {
                     return $unit->toArray();
                 },
                 $this->purchaseUnits()
@@ -98,4 +107,4 @@ class Order
 
         return $order;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/OrderStatus.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
 class OrderStatus
@@ -25,9 +24,11 @@ class OrderStatus
     ];
     private $status;
 
-    public function __construct(string $status) {
+    public function __construct(string $status)
+    {
         if (! in_array($status, self::VALID_STATI, true)) {
             throw new RuntimeException(sprintf(
+                // translators: %s is the current status.
                 __("%s is not a valid status", "woocmmerce-paypal-commerce-gateway"),
                 $status
             ));
@@ -49,4 +50,4 @@ class OrderStatus
     {
         return $this->status;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Patch.php

@@ -3,7 +3,7 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
+//phpcs:disable Inpsyde.CodeQuality.ElementNameMinimalLength.TooShort
 class Patch
 {
 
@@ -17,19 +17,25 @@ class Patch
         $this->value = $value;
     }
 
-    public function op() : string {
+    public function op() : string
+    {
         return $this->op;
     }
 
-    public function path() : string {
+    public function path() : string
+    {
         return $this->path;
     }
 
-    public function value() {
+    // phpcs:disable Inpsyde.CodeQuality.ReturnTypeDeclaration.NoReturnType
+    public function value()
+    {
         return $this->value;
     }
+    // phpcs:enable Inpsyde.CodeQuality.ReturnTypeDeclaration.NoReturnType
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'op' => $this->op(),
             'value' => $this->value(),
@@ -43,7 +49,8 @@ class Patch
      *
      * @return string
      */
-    public function from() : string {
+    public function from() : string
+    {
         return '';
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/PatchCollection.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class PatchCollection
 {
 
@@ -24,10 +23,10 @@ class PatchCollection
     public function toArray() : array
     {
         return array_map(
-            function(Patch $patch) : array {
+            function (Patch $patch) : array {
                 return $patch->toArray();
             },
             $this->patches()
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Payee.php

@@ -19,22 +19,26 @@ class Payee
         string $email,
         string $merchantId
     ) {
+
         $this->email = $email;
         $this->merchantId = $merchantId;
     }
 
-    public function email() : string {
+    public function email() : string
+    {
         return $this->email;
     }
 
-    public function merchantId() : string {
+    public function merchantId() : string
+    {
         return $this->merchantId;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'email_address' => $this->email(),
             'merchant_id' => $this->merchantId(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Payer.php

@@ -29,6 +29,7 @@ class Payer
         PhoneWithType $phone = null,
         PayerTaxInfo $taxInfo = null
     ) {
+
         $this->name = $name;
         $this->emailAddress = $emailAddress;
         $this->payerId = $payerId;
@@ -38,35 +39,43 @@ class Payer
         $this->taxInfo = $taxInfo;
     }
 
-    public function name() : PayerName {
+    public function name() : PayerName
+    {
         return $this->name;
     }
 
-    public function emailAddress() : string {
+    public function emailAddress() : string
-        $this->emailAddress;
+    {
+        return $this->emailAddress;
     }
 
-    public function payerId() : string {
+    public function payerId() : string
+    {
         return $this->payerId;
     }
 
-    public function birthDate() : \DateTime {
+    public function birthDate() : \DateTime
+    {
         return $this->birthDate;
     }
 
-    public function address() : Address {
+    public function address() : Address
+    {
         return $this->address;
     }
 
-    public function phone() : ?PhoneWithType {
+    public function phone() : ?PhoneWithType
+    {
         return $this->phone;
     }
 
-    public function taxInfo() : ?PayerTaxInfo {
+    public function taxInfo() : ?PayerTaxInfo
+    {
         return $this->taxInfo;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         $payer = [
             'name' => $this->name()->toArray(),
             'email_address' => $this->emailAddress(),
@@ -82,4 +91,4 @@ class Payer
         }
         return $payer;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/PayerName.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class PayerName
 {
 
@@ -13,13 +12,12 @@ class PayerName
     public function __construct(
         string $givenName,
         string $surname
-    )
+    ) {
-    {
+
         $this->givenName = $givenName;
         $this->surname = $surname;
     }
 
-
     public function givenName() : string
     {
         return $this->givenName;
@@ -37,4 +35,4 @@ class PayerName
             'surname' => $this->surname(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/PayerTaxInfo.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
 class PayerTaxInfo
@@ -18,10 +17,11 @@ class PayerTaxInfo
     public function __construct(
         string $taxId,
         string $type
-    )
+    ) {
-    {
+
         if (! in_array($type, self::VALID_TYPES, true)) {
             throw new RuntimeException(sprintf(
+                // translators: %s is the current type.
                 __("%s is not a valid tax type.", "woocommerce-paypal-commerce-gateway"),
                 $type
             ));
@@ -30,17 +30,21 @@ class PayerTaxInfo
         $this->type = $type;
     }
 
-    public function type() : string {
+    public function type() : string
+    {
         return $this->type;
     }
-    public function taxId() : string {
+
+    public function taxId() : string
+    {
         return $this->taxId;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'tax_id' => $this->taxId(),
             'tax_id_type' => $this->type(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Phone.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Phone
 {
 
@@ -24,4 +23,4 @@ class Phone
             'national_number' => $this->nationalNumber(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/PhoneWithType.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class PhoneWithType
 {
     const VALLID_TYPES = [
@@ -18,7 +17,6 @@ class PhoneWithType
     private $phone;
     public function __construct(string $type, Phone $phone)
     {
-
         $this->type = in_array($type, self::VALLID_TYPES, true) ? $type : 'OTHER';
         $this->phone = $phone;
     }
@@ -28,15 +26,16 @@ class PhoneWithType
         return $this->type;
     }
 
-    public function phone() : Phone {
+    public function phone() : Phone
+    {
         return $this->phone;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'phone_type' => $this->type(),
             'phone_number' => $this->phone()->toArray(),
         ];
     }
-
+}
-}

modules.local/ppcp-api-client/src/Entity/PurchaseUnit.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class PurchaseUnit
 {
 
@@ -32,25 +31,29 @@ class PurchaseUnit
         $this->shipping = $shipping;
         $this->referenceId = $referenceId;
         $this->description = $description;
+        //phpcs:disable Inpsyde.CodeQuality.ArgumentTypeDeclaration.NoArgumentType
         $this->items = array_values(
             array_filter(
                 $items,
-                function($item) : bool {
+                function ($item) : bool {
                     return is_a($item, Item::class);
                 }
             )
         );
+        //phpcs:enable Inpsyde.CodeQuality.ArgumentTypeDeclaration.NoArgumentType
         $this->payee = $payee;
         $this->customId = $customId;
         $this->invoiceId = $invoiceId;
         $this->softDescriptor = $softDescriptor;
     }
 
-    public function amount() : Amount {
+    public function amount() : Amount
+    {
         return $this->amount;
     }
 
-    public function shipping() : ?Shipping {
+    public function shipping() : ?Shipping
+    {
         return $this->shipping;
     }
 
@@ -63,13 +66,19 @@ class PurchaseUnit
     {
         return $this->description;
     }
-    public function customId() : string {
+
+    public function customId() : string
+    {
         return $this->customId;
     }
-    public function invoiceId() : string {
+
+    public function invoiceId() : string
+    {
         return $this->invoiceId;
     }
-    public function softDescriptor() : string {
+
+    public function softDescriptor() : string
+    {
         return $this->softDescriptor;
     }
 
@@ -86,13 +95,16 @@ class PurchaseUnit
         return $this->items;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         $purchaseUnit = [
             'reference_id' => $this->referenceId(),
             'amount' => $this->amount()->toArray(),
             'description' => $this->description(),
             'items' => array_map(
-                function(Item $item) : array { return $item->toArray(); },
+                function (Item $item) : array {
+                    return $item->toArray();
+                },
                 $this->items()
             ),
         ];
@@ -115,4 +127,4 @@ class PurchaseUnit
         }
         return $purchaseUnit;
     }
-}
+}

modules.local/ppcp-api-client/src/Entity/Shipping.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Entity;
 
-
 class Shipping
 {
 
@@ -15,15 +14,18 @@ class Shipping
         $this->address = $address;
     }
 
-    public function name() : string {
+    public function name() : string
+    {
         return $this->name;
     }
 
-    public function address() : Address {
+    public function address() : Address
+    {
         return $this->address;
     }
 
-    public function toArray() : array {
+    public function toArray() : array
+    {
         return [
             'name' => [
                 'full_name' => $this->name(),
@@ -31,4 +33,4 @@ class Shipping
             'address' => $this->address()->toArray(),
         ];
     }
-}
+}

modules.local/ppcp-api-client/src/Exception/RuntimeException.php

@@ -3,8 +3,7 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Exception;
 
-
 class RuntimeException extends \RuntimeException
 {
 
-}
+}

modules.local/ppcp-api-client/src/Factory/AddressFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Address;
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
@@ -14,8 +13,8 @@ class AddressFactory
     {
     }
 
-    public function fromPayPalRequest(\stdClass $data) : Address {
+    public function fromPayPalRequest(\stdClass $data) : Address
-
+    {
         if (! isset($data->country_code)) {
             new RuntimeException(__('No country given for address.', 'woocommerce-paypal-commerce-gateway'));
         }
@@ -28,4 +27,4 @@ class AddressFactory
             (isset($data->postal_code))?$data->postal_code:''
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/AmountFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Amount;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\AmountBreakdown;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Money;
@@ -16,8 +15,8 @@ class AmountFactory
     {
     }
 
-    public function fromPayPalResponse(\stdClass $data) : Amount{
+    public function fromPayPalResponse(\stdClass $data) : Amount
-
+    {
         if (! isset($data->value) || ! is_numeric($data->value)) {
             throw new RuntimeException(__("No value given", "woocommerce-paypal-commerce-gateway"));
         }
@@ -30,7 +29,8 @@ class AmountFactory
         return new Amount($money, $breakdown);
     }
 
-    private function breakDown(\stdClass $data) : AmountBreakdown {
+    private function breakDown(\stdClass $data) : AmountBreakdown
+    {
         /**
          * The order of the keys equals the necessary order of the constructor arguments.
          */
@@ -54,12 +54,14 @@ class AmountFactory
 
             if (! isset($item->value) || ! is_numeric($item->value)) {
                 throw new RuntimeException(sprintf(
+                    // translators: %s is the current breakdown key.
                     __("No value given for breakdown %s", "woocommerce-paypal-commerce-gateway"),
                     $key
                 ));
             }
             if (! isset($item->currency_code)) {
                 throw new RuntimeException(sprintf(
+                    // translators: %s is the current breakdown key.
                     __("No currency given for breakdown %s", "woocommerce-paypal-commerce-gateway"),
                     $key
                 ));
@@ -69,4 +71,4 @@ class AmountFactory
 
         return new AmountBreakdown(...$money);
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/ItemFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Item;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Money;
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
@@ -21,15 +20,21 @@ class ItemFactory
             throw new RuntimeException(__("No name for item given", "woocommerce-paypal-commerce-gateway"));
         }
         if (! isset($data->quantity) || ! is_numeric($data->quantity)) {
-            throw new RuntimeException(__("No quantity for item given", "woocommerce-paypal-commerce-gateway"));
+            throw new RuntimeException(
+                __("No quantity for item given", "woocommerce-paypal-commerce-gateway")
+            );
         }
         if (! isset($data->unit_amount->value) || ! isset($data->unit_amount->currency_code)) {
-            throw new RuntimeException(__("No money values for item given", "woocommerce-paypal-commerce-gateway"));
+            throw new RuntimeException(
+                __("No money values for item given", "woocommerce-paypal-commerce-gateway")
+            );
         }
 
         $unitAmount = new Money((float) $data->unit_amount->value, $data->unit_amount->currency_code);
         $description = (isset($data->description)) ? $data->description : '';
-        $tax = (isset($data->tax)) ? new Money((float) $data->tax->value, $data->tax->currency_code) : null;
+        $tax = (isset($data->tax)) ?
+            new Money((float) $data->tax->value, $data->tax->currency_code)
+            : null;
         $sku = (isset($data->sku)) ? $data->sku : '';
         $category = (isset($data->category)) ? $data->category : 'PHYSICAL_GOODS';
 
@@ -43,4 +48,4 @@ class ItemFactory
             $category
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/OrderFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Order;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\OrderStatus;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
@@ -18,12 +17,13 @@ class OrderFactory
         PurchaseUnitFactory $purchaseUnitFactory,
         PayerFactory $payerFactory
     ) {
+
         $this->purchaseUnitFactory = $purchaseUnitFactory;
         $this->payerFactory = $payerFactory;
     }
 
-    public function fromWcOrder(\WC_Order $wcOrder, Order $order) : Order {
+    public function fromWcOrder(\WC_Order $wcOrder, Order $order) : Order
-
+    {
         $purchaseUnits = [$this->purchaseUnitFactory->fromWcOrder($wcOrder)];
 
         return new Order(
@@ -40,30 +40,44 @@ class OrderFactory
     public function fromPayPalResponse(\stdClass $orderData) : Order
     {
         if (! isset($orderData->id)) {
-            throw new RuntimeException(__('Order does not contain an id.', 'woocommerce-paypal-commerce-gateway'));
+            throw new RuntimeException(
+                __('Order does not contain an id.', 'woocommerce-paypal-commerce-gateway')
+            );
         }
         if (! isset($orderData->create_time)) {
-            throw new RuntimeException(__('Order does not contain a create time.', 'woocommerce-paypal-commerce-gateway'));
+            throw new RuntimeException(
+                __('Order does not contain a create time.', 'woocommerce-paypal-commerce-gateway')
+            );
         }
         if (! isset($orderData->purchase_units) || !is_array($orderData->purchase_units)) {
-            throw new RuntimeException(__('Order does not contain items.', 'woocommerce-paypal-commerce-gateway'));
+            throw new RuntimeException(
+                __('Order does not contain items.', 'woocommerce-paypal-commerce-gateway')
+            );
         }
         if (! isset($orderData->status)) {
-            throw new RuntimeException(__('Order does not contain status.', 'woocommerce-paypal-commerce-gateway'));
+            throw new RuntimeException(
+                __('Order does not contain status.', 'woocommerce-paypal-commerce-gateway')
+            );
         }
         if (! isset($orderData->intent)) {
-            throw new RuntimeException(__('Order does not contain intent.', 'woocommerce-paypal-commerce-gateway'));
+            throw new RuntimeException(
+                __('Order does not contain intent.', 'woocommerce-paypal-commerce-gateway')
+            );
         }
 
         $purchaseUnits = array_map(
-            function($data) : PurchaseUnit {
+            function (\stdClass $data) : PurchaseUnit {
                 return $this->purchaseUnitFactory->fromPayPalResponse($data);
             },
             $orderData->purchase_units
         );
 
-        $updateTime = (isset($orderData->update_time)) ? \DateTime::createFromFormat(\DateTime::ISO8601, $orderData->update_time) : null;
+        $updateTime = (isset($orderData->update_time)) ?
-        $payer = (isset($orderData->payer)) ? $this->payerFactory->fromPayPalResponse($orderData->payer) : null;
+            \DateTime::createFromFormat(\DateTime::ISO8601, $orderData->update_time)
+            : null;
+        $payer = (isset($orderData->payer)) ?
+            $this->payerFactory->fromPayPalResponse($orderData->payer)
+            : null;
 
         return new Order(
             $orderData->id,
@@ -75,4 +89,4 @@ class OrderFactory
             $updateTime
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/PatchCollectionFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Order;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Patch;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PatchCollection;
@@ -12,7 +11,8 @@ use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
 class PatchCollectionFactory
 {
 
-    public function fromOrders(Order $from, Order $to) : PatchCollection {
+    public function fromOrders(Order $from, Order $to) : PatchCollection
+    {
         $allPatches = [];
         $allPatches += $this->purchaseUnits($from->purchaseUnits(), $to->purchaseUnits());
 
@@ -20,14 +20,12 @@ class PatchCollectionFactory
     }
 
     /**
-     * ToDo: This patches the purchaseUnits. The way we do it right now, we simply always patch. This simplifies the
-     * process but the drawback is, we always have to send a patch request.
-     *
      * @param PurchaseUnit[] $from
      * @param PurchaseUnit[] $to
      * @return Patch[]
      */
-    private function purchaseUnits(array $from, array $to) : array {
+    private function purchaseUnits(array $from, array $to) : array
+    {
         $patches = [];
 
         $path = '/purchase_units';
@@ -35,8 +33,11 @@ class PatchCollectionFactory
             $needsUpdate = ! count(
                 array_filter(
                     $from,
-                    function(PurchaseUnit $unit) use ($purchaseUnitTo) : bool {
+                    function (PurchaseUnit $unit) use ($purchaseUnitTo) : bool {
+                        //phpcs:disable WordPress.PHP.StrictComparisons.LooseComparison
+                        // Loose comparison needed to compare two objects.
                         return $unit == $purchaseUnitTo;
+                        //phpcs:enable WordPress.PHP.StrictComparisons.LooseComparison
                     }
                 )
             );
@@ -45,8 +46,7 @@ class PatchCollectionFactory
             }
             $purchaseUnitFrom = current(array_filter(
                 $from,
-                function(PurchaseUnit $unit) use ($purchaseUnitTo) : bool
+                function (PurchaseUnit $unit) use ($purchaseUnitTo) : bool {
-                {
                     return $purchaseUnitTo->referenceId() === $unit->referenceId();
                 }
             ));
@@ -61,4 +61,4 @@ class PatchCollectionFactory
 
         return $patches;
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/PayeeFactory.php

@@ -3,15 +3,14 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Payee;
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
 class PayeeFactory
 {
 
-    public function fromPayPalResponse($data) : ?Payee {
+    public function fromPayPalResponse(\stdClass $data) : ?Payee
-
+    {
         if (! isset($data->email_address)) {
             throw new RuntimeException(__("No email for payee given.", "woocommerce-paypal-commerce-gateway"));
         }
@@ -19,4 +18,4 @@ class PayeeFactory
         $merchantId = (isset($data->merchant_id)) ? $data->merchant_id : '';
         return new Payee($data->email_address, $merchantId);
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/PayerFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Payer;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PayerName;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PayerTaxInfo;
@@ -21,7 +20,6 @@ class PayerFactory
 
     public function fromPayPalResponse(\stdClass $data) : Payer
     {
-
         $address = $this->addressFactory->fromPayPalRequest($data->address);
         $payerName = new PayerName(
             $data->name->given_name,
@@ -33,8 +31,12 @@ class PayerFactory
                 $data->phone->phone_number->national_number
             )
         ) : null;
-        $taxInfo = (isset($data->tax_info)) ? new PayerTaxInfo($data->tax_info->tax_id,$data->tax_info->tax_id_type) : null;
+        $taxInfo = (isset($data->tax_info)) ?
-        $birthDate = (isset($data->birth_date)) ? \DateTime::createFromFormat('Y-m-d', $data->birth_date) : null;
+            new PayerTaxInfo($data->tax_info->tax_id, $data->tax_info->tax_id_type)
+            : null;
+        $birthDate = (isset($data->birth_date)) ?
+            \DateTime::createFromFormat('Y-m-d', $data->birth_date)
+            : null;
         return new Payer(
             $payerName,
             $data->email_address,
@@ -45,4 +47,4 @@ class PayerFactory
             $taxInfo
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/PurchaseUnitFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Amount;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\AmountBreakdown;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Item;
@@ -24,17 +23,19 @@ class PurchaseUnitFactory
         ItemFactory $itemFactory,
         ShippingFactory $shippingFactory
     ) {
+
         $this->amountFactory = $amountFactory;
         $this->payeeFactory = $payeeFactory;
         $this->itemFactory = $itemFactory;
         $this->shippingFactory = $shippingFactory;
     }
 
-    public function fromWcOrder(\WC_Order $order) : PurchaseUnit {
+    public function fromWcOrder(\WC_Order $order) : PurchaseUnit
+    {
         $currency = get_woocommerce_currency();
 
         $items = array_map(
-            function(\WC_Order_Item_Product $item) use ($currency, $order): Item {
+            function (\WC_Order_Item_Product $item) use ($currency, $order): Item {
 
                 $product = $item->get_product();
                 /**
@@ -56,7 +57,6 @@ class PurchaseUnitFactory
                     $product->get_sku(),
                     ($product->is_downloadable()) ? Item::DIGITAL_GOODS : Item::PHYSICAL_GOODS
                 );
-
             },
             $order->get_items('line_item')
         );
@@ -64,15 +64,18 @@ class PurchaseUnitFactory
         $total = new Money((float) $order->get_total(), $currency);
         $itemsTotal = new Money(array_reduce(
             $items,
-            function(float $total, Item $item) : float {
+            function (float $total, Item $item) : float {
                 return $total + $item->quantity() * $item->unitAmount()->value();
             },
             0
         ), $currency);
-        $shipping = new Money((float) $order->get_shipping_total() + (float) $order->get_shipping_tax(), $currency);
+        $shipping = new Money(
+            (float) $order->get_shipping_total() + (float) $order->get_shipping_tax(),
+            $currency
+        );
         $taxes = new Money(array_reduce(
             $items,
-            function(float $total, Item $item) : float {
+            function (float $total, Item $item) : float {
                 return $total + $item->quantity() * $item->tax()->value();
             },
             0
@@ -119,13 +122,16 @@ class PurchaseUnitFactory
         return $purchaseUnit;
     }
 
-    public function fromWcCart(\WC_Cart $cart) : PurchaseUnit {
+    public function fromWcCart(\WC_Cart $cart) : PurchaseUnit
-
+    {
         $currency = get_woocommerce_currency();
         $total = new Money((float) $cart->get_total('numeric'), $currency);
         $itemsTotal = $cart->get_cart_contents_total();
         $itemsTotal = new Money((float) $itemsTotal, $currency);
-        $shipping = new Money((float) $cart->get_shipping_total() + $cart->get_shipping_tax(), $currency);
+        $shipping = new Money(
+            (float) $cart->get_shipping_total() + $cart->get_shipping_tax(),
+            $currency
+        );
 
         $taxes = new Money((float) $cart->get_cart_contents_tax(), $currency);
 
@@ -144,7 +150,7 @@ class PurchaseUnitFactory
             $breakdown
         );
         $items = array_map(
-            function(array $item) use ($currency): Item {
+            function (array $item) use ($currency): Item {
                 $product = $item['data'];
                 /**
                  * @var \WC_Product $product
@@ -165,7 +171,6 @@ class PurchaseUnitFactory
                     $product->get_sku(),
                     ($product->is_downloadable()) ? Item::DIGITAL_GOODS : Item::PHYSICAL_GOODS
                 );
-
             },
             $cart->get_cart_contents()
         );
@@ -197,8 +202,8 @@ class PurchaseUnitFactory
         return $purchaseUnit;
     }
 
-    public function fromPayPalResponse(\stdClass $data) : PurchaseUnit {
+    public function fromPayPalResponse(\stdClass $data) : PurchaseUnit
-
+    {
         if (! isset($data->reference_id) || ! is_string($data->reference_id)) {
             throw new RuntimeException(__("No reference ID given.", "woocommercepaypal-commerce-gateway"));
         }
@@ -211,14 +216,16 @@ class PurchaseUnitFactory
         $items = [];
         if (isset($data->items) && is_array($data->items)) {
             $items = array_map(
-                function($item) : Item {
+                function (\stdClass $item) : Item {
                     return $this->itemFactory->fromPayPalRequest($item);
                 },
                 $data->items
             );
         }
         $payee = isset($data->payee) ? $this->payeeFactory->fromPayPalResponse($data->payee) : null;
-        $shipping = isset($data->shipping) ? $this->shippingFactory->fromPayPalResponse($data->shipping) : null;
+        $shipping = isset($data->shipping) ?
+            $this->shippingFactory->fromPayPalResponse($data->shipping)
+            : null;
         return new PurchaseUnit(
             $amount,
             $items,
@@ -231,4 +238,4 @@ class PurchaseUnitFactory
             $softDescriptor
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Factory/ShippingFactory.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Factory;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Shipping;
 use Inpsyde\PayPalCommerce\ApiClient\Exception\RuntimeException;
 
@@ -16,8 +15,8 @@ class ShippingFactory
         $this->addressFactory = $addressFactory;
     }
 
-    public function fromPayPalResponse(\stdClass $data) : Shipping {
+    public function fromPayPalResponse(\stdClass $data) : Shipping
-
+    {
         if (! isset($data->name->full_name)) {
             throw new RuntimeException(
                 __("No name was given for shipping.", "woocommerce-paypal-commerce-gateway")
@@ -34,4 +33,4 @@ class ShippingFactory
             $address
         );
     }
-}
+}

modules.local/ppcp-api-client/src/Repository/CartRepository.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Repository;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Item;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
 use Inpsyde\PayPalCommerce\ApiClient\Factory\PurchaseUnitFactory;
@@ -23,8 +22,8 @@ class CartRepository implements PurchaseUnitRepositoryInterface
      *
      * @return PurchaseUnit[]
      */
-    public function all() : array {
+    public function all() : array
-
+    {
         return [$this->factory->fromWcCart($this->cart)];
     }
 }

modules.local/ppcp-api-client/src/Repository/PurchaseUnitRepositoryInterface.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\ApiClient\Repository;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
 
 interface PurchaseUnitRepositoryInterface
@@ -13,4 +12,4 @@ interface PurchaseUnitRepositoryInterface
      * @return PurchaseUnit[]
      */
     public function all() : array;
-}
+}

modules.local/ppcp-button/assets/js/button.js

@@ -1,414 +1,449 @@
-/******/ (function(modules) { // webpackBootstrap
+/******/ (function (modules) {
-/******/ 	// The module cache
+ // webpackBootstrap
-/******/ 	var installedModules = {};
+/******/    // The module cache
+/******/    var installedModules = {};
 /******/
-/******/ 	// The require function
+/******/    // The require function
-/******/ 	function __webpack_require__(moduleId) {
+/******/    function __webpack_require__(moduleId)
+    {
 /******/
-/******/ 		// Check if module is in cache
+/******/        // Check if module is in cache
-/******/ 		if(installedModules[moduleId]) {
+/******/        if (installedModules[moduleId]) {
-/******/ 			return installedModules[moduleId].exports;
+/******/            return installedModules[moduleId].exports;
-/******/ 		}
+/******/        }
-/******/ 		// Create a new module (and put it into the cache)
+/******/        // Create a new module (and put it into the cache)
-/******/ 		var module = installedModules[moduleId] = {
+/******/        var module = installedModules[moduleId] = {
-/******/ 			i: moduleId,
+/******/            i: moduleId,
-/******/ 			l: false,
+/******/            l: false,
-/******/ 			exports: {}
+/******/            exports: {}
-/******/ 		};
+/******/        };
 /******/
-/******/ 		// Execute the module function
+/******/        // Execute the module function
-/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
+/******/        modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
 /******/
-/******/ 		// Flag the module as loaded
+/******/        // Flag the module as loaded
-/******/ 		module.l = true;
+/******/        module.l = true;
 /******/
-/******/ 		// Return the exports of the module
+/******/        // Return the exports of the module
-/******/ 		return module.exports;
+/******/        return module.exports;
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+/******/        if (mode & 1) {
-/******/ 		if(mode & 8) return value;
+        value = __webpack_require__(value);
-/******/ 		if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
+}
-/******/ 		var ns = Object.create(null);
+/******/        if (mode & 8) {
-/******/ 		__webpack_require__.r(ns);
+    return value;
-/******/ 		Object.defineProperty(ns, 'default', { enumerable: true, value: value });
+}
-/******/ 		if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
+/******/        if ((mode & 4) && typeof value === 'object' && value && value.__esModule) {
-/******/ 		return ns;
+    return value;
-/******/ 	};
+}
-/******/
+/******/        var ns = Object.create(null);
-/******/ 	// getDefaultExport function for compatibility with non-harmony modules
+/******/        __webpack_require__.r(ns);
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+/******/        Object.defineProperty(ns, 'default', { enumerable: true, value: value });
-/******/ 		var getter = module && module.__esModule ?
+/******/        if (mode & 2 && typeof value != 'string') {
-/******/ 			function getDefault() { return module['default']; } :
+    for (var key in value) {
-/******/ 			function getModuleExports() { return module; };
+        __webpack_require__.d(ns, key, function (key) {
-/******/ 		__webpack_require__.d(getter, 'a', getter);
+            return value[key]; }.bind(null, key));
-/******/ 		return getter;
-/******/ 	};
-/******/
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-/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
-/******/
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-/******/ 	__webpack_require__.p = "";
-/******/
-/******/
-/******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(__webpack_require__.s = "./resources/js/button.js");
-/******/ })
-/************************************************************************/
-/******/ ({
-
-/***/ "./resources/js/button.js":
-/*!********************************!*\
-  !*** ./resources/js/button.js ***!
-  \********************************/
-/*! no exports provided */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/* harmony import */ var _modules_Renderer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./modules/Renderer */ "./resources/js/modules/Renderer.js");
-/* harmony import */ var _modules_SingleProductConfig__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./modules/SingleProductConfig */ "./resources/js/modules/SingleProductConfig.js");
-/* harmony import */ var _modules_UpdateCart__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./modules/UpdateCart */ "./resources/js/modules/UpdateCart.js");
-/* harmony import */ var _modules_ErrorHandler__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./modules/ErrorHandler */ "./resources/js/modules/ErrorHandler.js");
-
-
-
-
-
-document.addEventListener('DOMContentLoaded', () => {
-    if (!typeof PayPalCommerceGateway) {
-        console.error('PayPal button could not be configured.');
-        return;
-    }
-    if (!document.querySelector(PayPalCommerceGateway.button.wrapper)) {
-        console.error('No wrapper for PayPal button found.');
-        return;
-    }
-    const context = PayPalCommerceGateway.context;
-    if (context === 'product' && !document.querySelector('form.cart')) {
-        return;
     }
+}
+/******/        return ns;
+/******/    };
+/******/
+/******/    // getDefaultExport function for compatibility with non-harmony modules
+/******/    __webpack_require__.n = function (module) {
+/******/        var getter = module && module.__esModule ?
+/******/            function getDefault()
+    {
+        return module['default']; } :
+/******/            function getModuleExports()
+{
+    return module; };
+/******/        __webpack_require__.d(getter, 'a', getter);
+/******/        return getter;
+/******/    };
+/******/
+/******/    // Object.prototype.hasOwnProperty.call
+/******/    __webpack_require__.o = function (object, property) {
+    return Object.prototype.hasOwnProperty.call(object, property); };
+/******/
+/******/    // __webpack_public_path__
+/******/    __webpack_require__.p = "";
+/******/
+/******/
+/******/    // Load entry module and return exports
+/******/    return __webpack_require__(__webpack_require__.s = "./resources/js/button.js");
+/******/ })({
 
-    const errorHandler = new _modules_ErrorHandler__WEBPACK_IMPORTED_MODULE_3__["default"]();
+    /***/ "./resources/js/button.js":
-    const renderer = new _modules_Renderer__WEBPACK_IMPORTED_MODULE_0__["default"]({
+    /*!********************************!*\
-        url: PayPalCommerceGateway.button.url,
+    !*** ./resources/js/button.js ***!
-        wrapper: PayPalCommerceGateway.button.wrapper
+    \********************************/
-    });
+    /*! no exports provided */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
 
-    const updateCart = new _modules_UpdateCart__WEBPACK_IMPORTED_MODULE_2__["default"](PayPalCommerceGateway.ajax.change_cart.endpoint, PayPalCommerceGateway.ajax.change_cart.nonce);
+        "use strict";
-    let configurator = null;
+        __webpack_require__.r(__webpack_exports__);
-    if (context === 'product') {
+    /* harmony import */ var _modules_Renderer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./modules/Renderer */ "./resources/js/modules/Renderer.js");
-        configurator = new _modules_SingleProductConfig__WEBPACK_IMPORTED_MODULE_1__["default"](PayPalCommerceGateway, updateCart, renderer.showButtons.bind(renderer), renderer.hideButtons.bind(renderer), document.querySelector('form.cart'), errorHandler);
+    /* harmony import */ var _modules_SingleProductConfig__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./modules/SingleProductConfig */ "./resources/js/modules/SingleProductConfig.js");
-    }
+    /* harmony import */ var _modules_UpdateCart__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./modules/UpdateCart */ "./resources/js/modules/UpdateCart.js");
-    if (!configurator) {
+    /* harmony import */ var _modules_ErrorHandler__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./modules/ErrorHandler */ "./resources/js/modules/ErrorHandler.js");
-        console.error('No context for button found.');
-        return;
-    }
-    renderer.render(configurator.configuration());
-});
 
-/***/ }),
 
-/***/ "./resources/js/modules/ButtonsToggleListener.js":
-/*!*******************************************************!*\
-  !*** ./resources/js/modules/ButtonsToggleListener.js ***!
-  \*******************************************************/
-/*! exports provided: default */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
 
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/**
- * When you can't add something to the cart, the PayPal buttons should not show.
- * Therefore we listen for changes on the add to cart button and show/hide the buttons accordingly.
- */
 
-class ButtonsToggleListener {
-    constructor(element, showCallback, hideCallback) {
-        this.element = element;
-        this.showCallback = showCallback;
-        this.hideCallback = hideCallback;
-        this.observer = null;
-    }
 
-    init() {
+        document.addEventListener('DOMContentLoaded', () => {
-        const config = { attributes: true };
+            if (!typeof PayPalCommerceGateway) {
-        const callback = () => {
+                console.error('PayPal button could not be configured.');
-            if (this.element.classList.contains('disabled')) {
-                this.hideCallback();
                 return;
             }
-            this.showCallback();
+            if (!document.querySelector(PayPalCommerceGateway.button.wrapper)) {
-        };
+                console.error('No wrapper for PayPal button found.');
-        this.observer = new MutationObserver(callback);
+                return;
-        this.observer.observe(this.element, config);
+            }
-    }
+            const context = PayPalCommerceGateway.context;
-
+            if (context === 'product' && !document.querySelector('form.cart')) {
-    disconnect() {
+                return;
-        this.observer.disconnect();
-    }
-}
-
-/* harmony default export */ __webpack_exports__["default"] = (ButtonsToggleListener);
-
-/***/ }),
-
-/***/ "./resources/js/modules/ErrorHandler.js":
-/*!**********************************************!*\
-  !*** ./resources/js/modules/ErrorHandler.js ***!
-  \**********************************************/
-/*! exports provided: default */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-class ErrorHandler {
-
-    constructor() {
-        this.wrapper = document.querySelector('.woocommerce-notices-wrapper');
-    }
-
-    message(text) {
-        this.wrapper.classList.add('woocommerce-error');
-        this.wrapper.innerText = this.sanitize(text);
-    }
-
-    sanitize(text) {
-        const textarea = document.createElement('textarea');
-        textarea.innerHTML = text;
-        return textarea.value;
-    }
-
-    clear() {
-        if (!this.wrapper.classList.contains('woocommerce-error')) {
-            return;
-        }
-        this.wrapper.classList.remove('woocommerce-error');
-        this.wrapper.innerText = '';
-    }
-}
-
-/* harmony default export */ __webpack_exports__["default"] = (ErrorHandler);
-
-/***/ }),
-
-/***/ "./resources/js/modules/Renderer.js":
-/*!******************************************!*\
-  !*** ./resources/js/modules/Renderer.js ***!
-  \******************************************/
-/*! exports provided: default */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-class Renderer {
-
-    constructor(config) {
-        this.config = config;
-    }
-
-    render(buttonConfig) {
-
-        const script = document.createElement('script');
-
-        if (typeof paypal !== 'object') {
-            script.setAttribute('src', this.config.url);
-            script.addEventListener('load', event => {
-                this.renderButtons(buttonConfig);
-            });
-            document.body.append(script);
-            return;
-        }
-
-        this.renderButtons(buttonConfig);
-    }
-
-    renderButtons(buttonConfig) {
-
-        paypal.Buttons(buttonConfig).render(this.config.wrapper);
-    }
-
-    hideButtons() {
-        document.querySelector(this.config.wrapper).style.display = 'none';
-    }
-
-    showButtons() {
-        document.querySelector(this.config.wrapper).style.display = 'block';
-    }
-}
-
-/* harmony default export */ __webpack_exports__["default"] = (Renderer);
-
-/***/ }),
-
-/***/ "./resources/js/modules/SingleProductConfig.js":
-/*!*****************************************************!*\
-  !*** ./resources/js/modules/SingleProductConfig.js ***!
-  \*****************************************************/
-/*! exports provided: default */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-__webpack_require__.r(__webpack_exports__);
-/* harmony import */ var _ButtonsToggleListener__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ButtonsToggleListener */ "./resources/js/modules/ButtonsToggleListener.js");
-
-
-class SingleProductConfig {
-
-    constructor(config, updateCart, showButtonCallback, hideButtonCallback, formElement, errorHandler) {
-        this.config = config;
-        this.updateCart = updateCart;
-        this.showButtonCallback = showButtonCallback;
-        this.hideButtonCallback = hideButtonCallback;
-        this.formElement = formElement;
-        this.errorHandler = errorHandler;
-    }
-
-    configuration() {
-
-        if (this.hasVariations()) {
-            const observer = new _ButtonsToggleListener__WEBPACK_IMPORTED_MODULE_0__["default"](this.formElement.querySelector('.single_add_to_cart_button'), this.showButtonCallback, this.hideButtonCallback);
-            observer.init();
-        }
-        const onApprove = (data, actions) => {
-            return actions.redirect(this.config.redirect);
-        };
-        return {
-            createOrder: this.createOrder(),
-            onApprove,
-            onError: error => {
-                this.errorHandler.message(error);
             }
-        };
-    }
 
-    createOrder() {
+            const errorHandler = new _modules_ErrorHandler__WEBPACK_IMPORTED_MODULE_3__["default"]();
-        const createOrder = (data, actions) => {
+            const renderer = new _modules_Renderer__WEBPACK_IMPORTED_MODULE_0__["default"]({
-            this.errorHandler.clear();
+                url: PayPalCommerceGateway.button.url,
-            const product = document.querySelector('[name="add-to-cart"]').value;
+                wrapper: PayPalCommerceGateway.button.wrapper
-            const qty = document.querySelector('[name="quantity"]').value;
+            });
-            const variations = this.variations();
 
-            const onResolve = purchase_units => {
+        const updateCart = new _modules_UpdateCart__WEBPACK_IMPORTED_MODULE_2__["default"](PayPalCommerceGateway.ajax.change_cart.endpoint, PayPalCommerceGateway.ajax.change_cart.nonce);
-                return fetch(this.config.ajax.create_order.endpoint, {
+        let configurator = null;
-                    method: 'POST',
+        if (context === 'product') {
-                    body: JSON.stringify({
+            configurator = new _modules_SingleProductConfig__WEBPACK_IMPORTED_MODULE_1__["default"](PayPalCommerceGateway, updateCart, renderer.showButtons.bind(renderer), renderer.hideButtons.bind(renderer), document.querySelector('form.cart'), errorHandler);
-                        nonce: this.config.ajax.create_order.nonce,
+        }
-                        purchase_units
+        if (!configurator) {
-                    })
+            console.error('No context for button found.');
-                }).then(function (res) {
+            return;
-                    return res.json();
+        }
-                }).then(function (data) {
+        renderer.render(configurator.configuration());
-                    if (!data.success) {
+        });
-                        //Todo: Error handling
+
+    /***/ }),
+
+    /***/ "./resources/js/modules/ButtonsToggleListener.js":
+    /*!*******************************************************!*\
+    !*** ./resources/js/modules/ButtonsToggleListener.js ***!
+    \*******************************************************/
+    /*! exports provided: default */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
+
+        "use strict";
+        __webpack_require__.r(__webpack_exports__);
+    /**
+    * When you can't add something to the cart, the PayPal buttons should not show.
+    * Therefore we listen for changes on the add to cart button and show/hide the buttons accordingly.
+    */
+
+        class ButtonsToggleListener {
+            constructor(element, showCallback, hideCallback)
+            {
+                this.element = element;
+                this.showCallback = showCallback;
+                this.hideCallback = hideCallback;
+                this.observer = null;
+            }
+
+            init()
+            {
+                const config = { attributes: true };
+                const callback = () => {
+                    if (this.element.classList.contains('disabled')) {
+                        this.hideCallback();
                         return;
                     }
-                    return data.data.id;
+                    this.showCallback();
-                });
+                };
-            };
+                this.observer = new MutationObserver(callback);
+                this.observer.observe(this.element, config);
+            }
 
-            const promise = this.updateCart.update(onResolve, product, qty, variations);
+            disconnect()
-            return promise;
+            {
-        };
+                this.observer.disconnect();
-        return createOrder;
+            }
-    }
-
-    variations() {
-
-        if (!this.hasVariations()) {
-            return null;
         }
-        const attributes = [...this.formElement.querySelectorAll("[name^='attribute_']")].map(element => {
-            return {
-                value: element.value,
-                name: element.name
-            };
-        });
-        return attributes;
-    }
 
-    hasVariations() {
+    /* harmony default export */ __webpack_exports__["default"] = (ButtonsToggleListener);
-        return this.formElement.classList.contains('variations_form');
-    }
-}
 
-/* harmony default export */ __webpack_exports__["default"] = (SingleProductConfig);
+    /***/ }),
 
-/***/ }),
+    /***/ "./resources/js/modules/ErrorHandler.js":
+    /*!**********************************************!*\
+    !*** ./resources/js/modules/ErrorHandler.js ***!
+    \**********************************************/
+    /*! exports provided: default */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
 
-/***/ "./resources/js/modules/UpdateCart.js":
+        "use strict";
-/*!********************************************!*\
+        __webpack_require__.r(__webpack_exports__);
-  !*** ./resources/js/modules/UpdateCart.js ***!
+        class ErrorHandler {
-  \********************************************/
-/*! exports provided: default */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
 
-"use strict";
+            constructor()
-__webpack_require__.r(__webpack_exports__);
+            {
-class UpdateCart {
+                this.wrapper = document.querySelector('.woocommerce-notices-wrapper');
+            }
 
-    constructor(endpoint, nonce) {
+            message(text)
-        this.endpoint = endpoint;
+            {
-        this.nonce = nonce;
+                this.wrapper.classList.add('woocommerce-error');
-    }
+                this.wrapper.innerText = this.sanitize(text);
+            }
 
-    update(onResolve, product, qty, variations) {
+            sanitize(text)
-        return new Promise((resolve, reject) => {
+            {
-            fetch(this.endpoint, {
+                const textarea = document.createElement('textarea');
-                method: 'POST',
+                textarea.innerHTML = text;
-                body: JSON.stringify({
+                return textarea.value;
-                    nonce: this.nonce,
+            }
-                    product,
+
-                    qty,
+            clear()
-                    variations
+            {
-                })
+                if (!this.wrapper.classList.contains('woocommerce-error')) {
-            }).then(result => {
+                    return;
-                return result.json();
+                }
-            }).then(result => {
+                this.wrapper.classList.remove('woocommerce-error');
-                if (!result.success) {
+                this.wrapper.innerText = '';
-                    reject(result.data);
+            }
+        }
+
+    /* harmony default export */ __webpack_exports__["default"] = (ErrorHandler);
+
+    /***/ }),
+
+    /***/ "./resources/js/modules/Renderer.js":
+    /*!******************************************!*\
+    !*** ./resources/js/modules/Renderer.js ***!
+    \******************************************/
+    /*! exports provided: default */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
+
+        "use strict";
+        __webpack_require__.r(__webpack_exports__);
+        class Renderer {
+
+            constructor(config)
+            {
+                this.config = config;
+            }
+
+            render(buttonConfig)
+            {
+
+                const script = document.createElement('script');
+
+                if (typeof paypal !== 'object') {
+                    script.setAttribute('src', this.config.url);
+                    script.addEventListener('load', event => {
+                        this.renderButtons(buttonConfig);
+                    });
+                    document.body.append(script);
                     return;
                 }
 
-                const resolved = onResolve(result.data);
+                this.renderButtons(buttonConfig);
-                resolve(resolved);
+            }
-            });
-        });
-    }
-}
 
-/* harmony default export */ __webpack_exports__["default"] = (UpdateCart);
+            renderButtons(buttonConfig)
+            {
 
-/***/ })
+                paypal.Buttons(buttonConfig).render(this.config.wrapper);
+            }
+
+            hideButtons()
+            {
+                document.querySelector(this.config.wrapper).style.display = 'none';
+            }
+
+            showButtons()
+            {
+                document.querySelector(this.config.wrapper).style.display = 'block';
+            }
+        }
+
+    /* harmony default export */ __webpack_exports__["default"] = (Renderer);
+
+    /***/ }),
+
+    /***/ "./resources/js/modules/SingleProductConfig.js":
+    /*!*****************************************************!*\
+    !*** ./resources/js/modules/SingleProductConfig.js ***!
+    \*****************************************************/
+    /*! exports provided: default */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
+
+        "use strict";
+        __webpack_require__.r(__webpack_exports__);
+    /* harmony import */ var _ButtonsToggleListener__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ButtonsToggleListener */ "./resources/js/modules/ButtonsToggleListener.js");
+
+
+        class SingleProductConfig {
+
+            constructor(config, updateCart, showButtonCallback, hideButtonCallback, formElement, errorHandler)
+            {
+                this.config = config;
+                this.updateCart = updateCart;
+                this.showButtonCallback = showButtonCallback;
+                this.hideButtonCallback = hideButtonCallback;
+                this.formElement = formElement;
+                this.errorHandler = errorHandler;
+            }
+
+            configuration()
+            {
+
+                if (this.hasVariations()) {
+                    const observer = new _ButtonsToggleListener__WEBPACK_IMPORTED_MODULE_0__["default"](this.formElement.querySelector('.single_add_to_cart_button'), this.showButtonCallback, this.hideButtonCallback);
+                    observer.init();
+                }
+                const onApprove = (data, actions) => {
+                    return actions.redirect(this.config.redirect);
+                };
+                return {
+                    createOrder: this.createOrder(),
+                    onApprove,
+                    onError: error => {
+                        this.errorHandler.message(error);
+                    }
+                };
+            }
+
+            createOrder()
+            {
+                const createOrder = (data, actions) => {
+                    this.errorHandler.clear();
+                    const product = document.querySelector('[name="add-to-cart"]').value;
+                    const qty = document.querySelector('[name="quantity"]').value;
+                    const variations = this.variations();
+
+                    const onResolve = purchase_units => {
+                        return fetch(this.config.ajax.create_order.endpoint, {
+                            method: 'POST',
+                            body: JSON.stringify({
+                                nonce: this.config.ajax.create_order.nonce,
+                                purchase_units
+                            })
+                        }).then(function (res) {
+                            return res.json();
+                        }).then(function (data) {
+                            if (!data.success) {
+                                //Todo: Error handling
+                                return;
+                            }
+                            return data.data.id;
+                        });
+                    };
+
+                    const promise = this.updateCart.update(onResolve, product, qty, variations);
+                    return promise;
+                };
+                return createOrder;
+            }
+
+            variations()
+            {
+
+                if (!this.hasVariations()) {
+                    return null;
+                }
+                const attributes = [...this.formElement.querySelectorAll("[name^='attribute_']")].map(element => {
+                    return {
+                        value: element.value,
+                        name: element.name
+                    };
+                });
+                return attributes;
+            }
+
+            hasVariations()
+            {
+                return this.formElement.classList.contains('variations_form');
+            }
+        }
+
+    /* harmony default export */ __webpack_exports__["default"] = (SingleProductConfig);
+
+    /***/ }),
+
+    /***/ "./resources/js/modules/UpdateCart.js":
+    /*!********************************************!*\
+    !*** ./resources/js/modules/UpdateCart.js ***!
+    \********************************************/
+    /*! exports provided: default */
+    /***/ (function (module, __webpack_exports__, __webpack_require__) {
+
+        "use strict";
+        __webpack_require__.r(__webpack_exports__);
+        class UpdateCart {
+
+            constructor(endpoint, nonce)
+            {
+                this.endpoint = endpoint;
+                this.nonce = nonce;
+            }
+
+            update(onResolve, product, qty, variations)
+            {
+                return new Promise((resolve, reject) => {
+                    fetch(this.endpoint, {
+                        method: 'POST',
+                        body: JSON.stringify({
+                            nonce: this.nonce,
+                            product,
+                            qty,
+                            variations
+                        })
+                    }).then(result => {
+                        return result.json();
+                    }).then(result => {
+                        if (!result.success) {
+                            reject(result.data);
+                            return;
+                        }
+
+                        const resolved = onResolve(result.data);
+                        resolve(resolved);
+                    });
+                });
+            }
+        }
+
+    /* harmony default export */ __webpack_exports__["default"] = (UpdateCart);
+
+    /***/ })
 
 /******/ });
 //# sourceMappingURL=button.js.map

modules.local/ppcp-button/module.php

@@ -7,4 +7,4 @@ use Dhii\Modular\Module\ModuleInterface;
 
 return function (): ModuleInterface {
     return new ButtonModule();
-};
+};

modules.local/ppcp-button/resources/js/button.js

@@ -18,34 +18,30 @@ document.addEventListener(
         if (context === 'product' && ! document.querySelector('form.cart') ) {
             return;
         }
-
         const errorHandler = new ErrorHandler();
         const renderer = new Renderer({
             url: PayPalCommerceGateway.button.url,
             wrapper:PayPalCommerceGateway.button.wrapper
         });
-
+    const updateCart = new UpdateCart(
-
+        PayPalCommerceGateway.ajax.change_cart.endpoint,
-        const updateCart = new UpdateCart(
+        PayPalCommerceGateway.ajax.change_cart.nonce
-            PayPalCommerceGateway.ajax.change_cart.endpoint,
+    );
-            PayPalCommerceGateway.ajax.change_cart.nonce
+    let configurator = null;
+    if (context === 'product') {
+        configurator = new SingleProductConfig(
+            PayPalCommerceGateway,
+            updateCart,
+            renderer.showButtons.bind(renderer),
+            renderer.hideButtons.bind(renderer),
+            document.querySelector('form.cart'),
+            errorHandler
         );
-        let configurator = null;
+    }
-        if (context === 'product') {
+    if (! configurator) {
-            configurator = new SingleProductConfig(
+        console.error('No context for button found.');
-                PayPalCommerceGateway,
+        return;
-                updateCart,
+    }
-                renderer.showButtons.bind(renderer),
+    renderer.render(configurator.configuration());
-                renderer.hideButtons.bind(renderer),
-                document.querySelector('form.cart'),
-                errorHandler
-            );
-        }
-        if (! configurator) {
-            console.error('No context for button found.');
-            return;
-        }
-        renderer.render(configurator.configuration());
-
     }
 );

modules.local/ppcp-button/resources/js/modules/ButtonsToggleListener.js

@@ -4,14 +4,16 @@
  */
 
 class ButtonsToggleListener {
-    constructor(element, showCallback, hideCallback) {
+    constructor(element, showCallback, hideCallback)
+    {
         this.element = element;
         this.showCallback = showCallback;
         this.hideCallback = hideCallback;
         this.observer = null;
     }
 
-    init() {
+    init()
+    {
         const config = { attributes : true };
         const callback = () => {
             if (this.element.classList.contains('disabled')) {
@@ -24,7 +26,8 @@ class ButtonsToggleListener {
         this.observer.observe(this.element, config);
     }
 
-    disconnect() {
+    disconnect()
+    {
         this.observer.disconnect();
     }
 }

modules.local/ppcp-button/resources/js/modules/ErrorHandler.js

@@ -1,21 +1,25 @@
 class ErrorHandler {
 
-    constructor() {
+    constructor()
+    {
         this.wrapper = document.querySelector('.woocommerce-notices-wrapper');
     }
 
-    message(text) {
+    message(text)
+    {
         this.wrapper.classList.add('woocommerce-error');
         this.wrapper.innerText = this.sanitize(text);
     }
 
-    sanitize(text) {
+    sanitize(text)
+    {
         const textarea = document.createElement('textarea');
         textarea.innerHTML = text;
         return textarea.value;
     }
 
-    clear() {
+    clear()
+    {
         if (! this.wrapper.classList.contains('woocommerce-error')) {
             return;
         }

modules.local/ppcp-button/resources/js/modules/Renderer.js

@@ -1,10 +1,12 @@
 class Renderer {
 
-    constructor(config) {
+    constructor(config)
+    {
         this.config = config;
     }
 
-    render(buttonConfig) {
+    render(buttonConfig)
+    {
 
         const script = document.createElement('script');
 
@@ -20,18 +22,21 @@ class Renderer {
         this.renderButtons(buttonConfig);
     }
 
-    renderButtons(buttonConfig) {
+    renderButtons(buttonConfig)
+    {
 
         paypal.Buttons(
             buttonConfig
         ).render(this.config.wrapper);
     }
 
-    hideButtons() {
+    hideButtons()
+    {
         document.querySelector(this.config.wrapper).style.display = 'none';
     }
 
-    showButtons() {
+    showButtons()
+    {
         document.querySelector(this.config.wrapper).style.display = 'block';
     }
 }

modules.local/ppcp-button/resources/js/modules/SingleProductConfig.js

@@ -18,7 +18,8 @@ class SingleProductConfig {
         this.errorHandler = errorHandler;
     }
 
-    configuration() {
+    configuration()
+    {
 
         if ( this.hasVariations() ) {
             const observer = new ButtonsToggleListener(
@@ -40,7 +41,8 @@ class SingleProductConfig {
         }
     }
 
-    createOrder() {
+    createOrder()
+    {
         const createOrder = (data, actions) => {
             this.errorHandler.clear();
             const product = document.querySelector('[name="add-to-cart"]').value;
@@ -54,9 +56,9 @@ class SingleProductConfig {
                         nonce:this.config.ajax.create_order.nonce,
                         purchase_units
                     })
-                }).then(function(res) {
+                }).then(function (res) {
                     return res.json();
-                }).then(function(data) {
+                }).then(function (data) {
                     if (! data.success) {
                         //Todo: Error handling
                         return;
@@ -71,14 +73,15 @@ class SingleProductConfig {
         return createOrder;
     }
 
-    variations() {
+    variations()
+    {
 
         if (! this.hasVariations()) {
             return null;
         }
         const attributes = [...this.formElement.querySelectorAll("[name^='attribute_']")].map(
             (element) => {
-                return {
+            return {
                     value:element.value,
                     name:element.name
                 }
@@ -87,7 +90,8 @@ class SingleProductConfig {
         return attributes;
     }
 
-    hasVariations() {
+    hasVariations()
+    {
         return this.formElement.classList.contains('variations_form');
     }
 }

modules.local/ppcp-button/resources/js/modules/UpdateCart.js

@@ -1,12 +1,14 @@
 class UpdateCart {
 
-    constructor(endpoint, nonce) {
+    constructor(endpoint, nonce)
+    {
         this.endpoint = endpoint;
         this.nonce = nonce;
     }
 
-    update(onResolve, product, qty, variations) {
+    update(onResolve, product, qty, variations)
-        return new Promise( (resolve, reject) => {
+    {
+        return new Promise((resolve, reject) => {
             fetch(
                 this.endpoint,
                 {
@@ -20,18 +22,17 @@ class UpdateCart {
                 }
             ).then(
                 (result) => {
-                    return result.json();
+                return result.json();
+                }
+            ).then((result) => {
+                if (! result.success) {
+                    reject(result.data);
+                    return;
                 }
-            ).then( (result) => {
-                    if (! result.success) {
-                        reject(result.data);
-                        return;
-                    }
 
                     const resolved = onResolve(result.data);
                     resolve(resolved);
-                }
+                })
-            )
         });
     }
 }

modules.local/ppcp-button/services.php

@@ -11,17 +11,20 @@ use Inpsyde\PayPalCommerce\Button\Endpoint\RequestData;
 use Inpsyde\PayPalCommerce\Button\Exception\RuntimeException;
 
 return [
-    'button.smart-button' => function(ContainerInterface $container) {
+    'button.smart-button' => function (ContainerInterface $container) : SmartButton {
         $isSandbox = true;
         return new SmartButton($container->get('button.url'), $isSandbox);
     },
-    'button.url' => function(ContainerInterface $container) : string {
+    'button.url' => function (ContainerInterface $container) : string {
-        return plugins_url('/modules/ppcp-button/', dirname(__FILE__, 3) . '/woocommerce-paypal-commerce-gateway.php');
+        return plugins_url(
+            '/modules/ppcp-button/',
+            dirname(__FILE__, 3) . '/woocommerce-paypal-commerce-gateway.php'
+        );
     },
-    'button.request-data' => function(ContainerInterface $container) : RequestData {
+    'button.request-data' => function (ContainerInterface $container) : RequestData {
         return new RequestData();
     },
-    'button.endpoint.change-cart' => function(ContainerInterface $container) : ChangeCartEndpoint {
+    'button.endpoint.change-cart' => function (ContainerInterface $container) : ChangeCartEndpoint {
         if (! \WC()->cart) {
             throw new RuntimeException('cant initialize endpoint at this moment');
         }
@@ -31,10 +34,10 @@ return [
         $repository = $container->get('api.cart-repository');
         return new ChangeCartEndpoint($cart, $shipping, $requestData, $repository);
     },
-    'button.endpoint.create-order' => function(ContainerInterface $container) : CreateOrderEndpoint {
+    'button.endpoint.create-order' => function (ContainerInterface $container) : CreateOrderEndpoint {
         $requestData = $container->get('button.request-data');
         $repository = $container->get('api.cart-repository');
         $apiClient = $container->get('api.endpoint.order');
         return new CreateOrderEndpoint($requestData, $repository, $apiClient);
-    }
+    },
 ];

modules.local/ppcp-button/src/Assets/SmartButton.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button\Assets;
 
-
 use Inpsyde\PayPalCommerce\Button\Endpoint\ChangeCartEndpoint;
 use Inpsyde\PayPalCommerce\Button\Endpoint\CreateOrderEndpoint;
 
@@ -16,13 +15,14 @@ class SmartButton
         string $moduleUrl,
         bool $isSandbox
     ) {
+
         $this->moduleUrl = $moduleUrl;
         $this->isSandbox = $isSandbox;
     }
 
     public function renderWrapper() : bool
     {
-        $renderer = function() {
+        $renderer = function () {
             echo '<div id="ppc-button"></div>';
         };
         if (is_product()) {
@@ -51,7 +51,6 @@ class SmartButton
             $this->moduleUrl . '/assets/js/button.js'
         );
 
-
         $params = [
             'client-id' => 'AcVzowpNCpTxFzLG7onQI4JD0sVcA0BkZv-D42qRZPv_gZ8cNfX9zGL_8bXmSu7cbJ5B2DH7sot8vDpw',
             'currency' => get_woocommerce_currency(),
@@ -63,18 +62,18 @@ class SmartButton
             'context' => $this->context(),
             'ajax' => [
                 'change_cart' => [
-                    'endpoint' => home_url(\WC_AJAX::get_endpoint( ChangeCartEndpoint::ENDPOINT )),
+                    'endpoint' => home_url(\WC_AJAX::get_endpoint(ChangeCartEndpoint::ENDPOINT)),
                     'nonce' => wp_create_nonce(ChangeCartEndpoint::nonce()),
                 ],
                 'create_order' => [
-                    'endpoint' => home_url(\WC_AJAX::get_endpoint( CreateOrderEndpoint::ENDPOINT )),
+                    'endpoint' => home_url(\WC_AJAX::get_endpoint(CreateOrderEndpoint::ENDPOINT)),
                     'nonce' => wp_create_nonce(CreateOrderEndpoint::nonce()),
                 ],
             ],
             'button' => [
                 'wrapper' => '#ppc-button',
                 'url' =>$smartButtonUrl,
-            ]
+            ],
         ];
         wp_localize_script(
             'paypal-smart-button',
@@ -84,7 +83,8 @@ class SmartButton
         return true;
     }
 
-    private function context() : string {
+    private function context() : string
+    {
         $context = 'mini-cart';
         if (is_product()) {
             $context = 'product';
@@ -97,4 +97,4 @@ class SmartButton
         }
         return $context;
     }
-}
+}

modules.local/ppcp-button/src/ButtonModule.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button;
 
-
 use Dhii\Container\ServiceProvider;
 use Dhii\Modular\Module\ModuleInterface;
 use Inpsyde\PayPalCommerce\Button\Assets\SmartButton;
@@ -35,20 +34,20 @@ class ButtonModule implements ModuleInterface
          */
         add_action(
             'wp',
-            function() use ($smartButton) {
+            function () use ($smartButton) {
                 if (is_admin()) {
                     return;
                 }
                 $smartButton->renderWrapper();
             }
         );
-        add_action('wp_enqueue_scripts', function() use ($smartButton) {
+        add_action('wp_enqueue_scripts', function () use ($smartButton) {
             $smartButton->enqueue();
         });
 
         add_action(
             'wc_ajax_' . ChangeCartEndpoint::ENDPOINT,
-            function() use ($container) {
+            function () use ($container) {
                 $endpoint = $container->get('button.endpoint.change-cart');
                 /**
                  * @var ChangeCartEndpoint $endpoint
@@ -59,7 +58,7 @@ class ButtonModule implements ModuleInterface
 
         add_action(
             'wc_ajax_' . CreateOrderEndpoint::ENDPOINT,
-            function() use ($container) {
+            function () use ($container) {
                 $endpoint = $container->get('button.endpoint.create-order');
                 /**
                  * @var ChangeCartEndpoint $endpoint
@@ -68,4 +67,4 @@ class ButtonModule implements ModuleInterface
             }
         );
     }
-}
+}

modules.local/ppcp-button/src/Endpoint/ChangeCartEndpoint.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button\Endpoint;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Item;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\PurchaseUnit;
 use Inpsyde\PayPalCommerce\ApiClient\Repository\CartRepository;
@@ -24,6 +23,7 @@ class ChangeCartEndpoint implements EndpointInterface
         RequestData $requestData,
         CartRepository $repository
     ) {
+
         $this->cart = $cart;
         $this->shipping = $shipping;
         $this->requestData = $requestData;
@@ -40,16 +40,25 @@ class ChangeCartEndpoint implements EndpointInterface
         try {
             $data = $this->requestData->readRequest($this->nonce());
 
-            if (
+            if (! isset($data['product'])
-                ! isset($data['product'])
                 || ! isset($data['qty'])
             ) {
-                wp_send_json_error(__('Necessary fields not defined. Action aborted.', 'woocommerce-paypal-commerce-gateway'));
+                wp_send_json_error(
+                    __(
+                        'Necessary fields not defined. Action aborted.',
+                        'woocommerce-paypal-commerce-gateway'
+                    )
+                );
                 return false;
             }
             $product = wc_get_product((int) $data['product']);
             if (! $product) {
-                wp_send_json_error(__('No product defined. Action aborted.', 'woocommerce-paypal-commerce-gateway'));
+                wp_send_json_error(
+                    __(
+                        'No product defined. Action aborted.',
+                        'woocommerce-paypal-commerce-gateway'
+                    )
+                );
                 return false;
             }
 
@@ -60,13 +69,12 @@ class ChangeCartEndpoint implements EndpointInterface
                 $success = $this->addProduct($product, $quantity)
                 : $this->addVariableProduct($product, $quantity, $data['variations']);
             if (! $success) {
-
                 $message = __('Something went wrong. Action aborted', 'woocommerce-paypal-commerce-gateway');
                 $errors = wc_get_notices('error');
                 if (count($errors)) {
                     $message = array_reduce(
                         $errors,
-                        function(string $add, $error) : string {
+                        function (string $add, array $error) : string {
                             return $add . $error['notice'] . ' ';
                         },
                         ''
@@ -85,30 +93,35 @@ class ChangeCartEndpoint implements EndpointInterface
         }
     }
 
-    private function addProduct(\WC_Product $product, int $quantity) : bool {
+    private function addProduct(\WC_Product $product, int $quantity) : bool
-
+    {
         return false !== $this->cart->add_to_cart($product->get_id(), $quantity);
     }
-    private function addVariableProduct(\WC_Product $product, int $quantity, array $postVariations) : bool {
+
+    private function addVariableProduct(
+        \WC_Product $product,
+        int $quantity,
+        array $postVariations
+    ) : bool {
 
         foreach ($postVariations as $key => $value) {
             $variations[$value['name']] = $value['value'];
         }
 
-        $dataStore = \WC_Data_Store::load( 'product' );
+        $dataStore = \WC_Data_Store::load('product');
-        $variationId = $dataStore->find_matching_product_variation( $product, $variations );
+        $variationId = $dataStore->find_matching_product_variation($product, $variations);
 
         //ToDo: Check stock status for variation.
-        return false !== WC()->cart->add_to_cart( $product->get_id(), $quantity, $variationId, $variations );
+        return false !== WC()->cart->add_to_cart($product->get_id(), $quantity, $variationId, $variations);
     }
 
-    private function generatePurchaseUnits() : array {
+    private function generatePurchaseUnits() : array
-
+    {
         return array_map(
-            function(PurchaseUnit $lineItem) : array {
+            function (PurchaseUnit $lineItem) : array {
                 return $lineItem->toArray();
             },
             $this->repository->all()
         );
     }
-}
+}

modules.local/ppcp-button/src/Endpoint/CreateOrderEndpoint.php

@@ -20,6 +20,7 @@ class CreateOrderEndpoint implements EndpointInterface
         CartRepository $repository,
         OrderEndpoint $apiEndpoint
     ) {
+
         $this->requestData = $requestData;
         $this->repository = $repository;
         $this->apiEndpoint = $apiEndpoint;
@@ -32,7 +33,6 @@ class CreateOrderEndpoint implements EndpointInterface
 
     public function handleRequest() : bool
     {
-
         try {
             $this->requestData->readRequest($this->nonce());
             $purchaseUnits = $this->repository->all();
@@ -41,10 +41,9 @@ class CreateOrderEndpoint implements EndpointInterface
             );
             wp_send_json_success($order->toArray());
             return false;
-        } catch (\RuntimeException $error ) {
+        } catch (\RuntimeException $error) {
             wp_send_json_error($error->getMessage());
             return false;
         }
-
     }
 }

modules.local/ppcp-button/src/Endpoint/EndpointInterface.php

@@ -3,12 +3,10 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button\Endpoint;
 
-
 interface EndpointInterface
 {
 
     public static function nonce() : string;
 
     public function handleRequest() : bool;
-
+}
-}

modules.local/ppcp-button/src/Endpoint/RequestData.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button\Endpoint;
 
-
 use Inpsyde\PayPalCommerce\Button\Exception\RuntimeException;
 
 class RequestData
@@ -11,11 +10,9 @@ class RequestData
 
     public function readRequest(string $nonce) : array
     {
-
         $stream = file_get_contents('php://input');
         $json = json_decode($stream, true);
-        if (
+        if (! isset($json['nonce'])
-            ! isset($json['nonce'])
             || !wp_verify_nonce($json['nonce'], $nonce)
         ) {
             throw new RuntimeException(
@@ -26,8 +23,8 @@ class RequestData
         return $this->sanitize($json);
     }
 
-    private function sanitize(array $assocArray) : array {
+    private function sanitize(array $assocArray) : array
-
+    {
         $data = [];
         foreach ((array) $assocArray as $rawKey => $rawValue) {
             if (! is_array($rawValue)) {
@@ -38,4 +35,4 @@ class RequestData
         }
         return $data;
     }
-}
+}

modules.local/ppcp-button/src/Exception/RuntimeException.php

@@ -3,8 +3,7 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Button\Exception;
 
-
 class RuntimeException extends \RuntimeException
 {
 
-}
+}

modules.local/ppcp-button/webpack.config.js

@@ -1,4 +1,4 @@
-const path         = require( 'path' );
+const path         = require('path');
 const isProduction = process.env.NODE_ENV === 'production';
 
 module.exports = {
@@ -6,10 +6,10 @@ module.exports = {
     mode: isProduction ? 'production' : 'development',
     target: 'web',
     entry: {
-        button: path.resolve( './resources/js/button.js' ),
+        button: path.resolve('./resources/js/button.js'),
     },
     output: {
-        path: path.resolve( __dirname, 'assets/' ),
+        path: path.resolve(__dirname, 'assets/'),
         filename: 'js/[name].js',
     },
     module: {
@@ -27,9 +27,9 @@ module.exports = {
                         options: {
                             name: 'css/[name].css',
                         }
-                    },
+                },
                     {loader:'sass-loader'}
                 ]
-            }]
+        }]
     }
 };

modules.local/ppcp-session/module.php

@@ -7,4 +7,4 @@ use Dhii\Modular\Module\ModuleInterface;
 
 return function (): ModuleInterface {
     return new SessionModule();
-};
+};

modules.local/ppcp-session/services.php

@@ -6,7 +6,7 @@ namespace Inpsyde\PayPalCommerce\Session;
 use Dhii\Data\Container\ContainerInterface;
 
 return [
-    'session.handler' => function(ContainerInterface $container) : SessionHandler {
+    'session.handler' => function (ContainerInterface $container) : SessionHandler {
 
         if (is_admin()) {
             return new SessionHandler();
@@ -18,5 +18,5 @@ return [
         $sessionHandler = new SessionHandler();
         WC()->session->set(SessionHandler::ID, $sessionHandler);
         return $sessionHandler;
-    }
+    },
 ];

modules.local/ppcp-session/src/SessionHandler.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Session;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Order;
 
 class SessionHandler
@@ -11,17 +10,20 @@ class SessionHandler
     const ID = 'ppcp';
 
     private $order;
-    public function order() : ?Order {
+    public function order() : ?Order
+    {
         return $this->order;
     }
 
-    public function setOrder(Order $order) : SessionHandler {
+    public function replaceOrder(Order $order) : SessionHandler
+    {
         $this->order = $order;
         $this->storeSession();
         return $this;
     }
 
-    private function storeSession() {
+    private function storeSession()
+    {
         WC()->session->set(self::ID, $this);
     }
-}
+}

modules.local/ppcp-session/src/SessionModule.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\Session;
 
-
 use Dhii\Container\ServiceProvider;
 use Dhii\Modular\Module\ModuleInterface;
 use Interop\Container\ServiceProviderInterface;
@@ -20,13 +19,13 @@ class SessionModule implements ModuleInterface
         );
     }
 
-    public function run(ContainerInterface $c)
+    public function run(ContainerInterface $container)
     {
         add_action(
             'woocommerce_init',
-            function() use ($c) {
+            function () use ($container) {
-                 $c->get('session.handler');
+                $container->get('session.handler');
             }
         );
     }
-}
+}

modules.local/ppcp-wc-gateway/module.php

@@ -7,4 +7,4 @@ use Dhii\Modular\Module\ModuleInterface;
 
 return function (): ModuleInterface {
     return new WcGatewayModule();
-};
+};

modules.local/ppcp-wc-gateway/services.php

@@ -8,15 +8,15 @@ use Inpsyde\PayPalCommerce\WcGateway\Checkout\DisableGateways;
 use Inpsyde\PayPalCommerce\WcGateway\Gateway\WcGateway;
 
 return [
-    'wcgateway.gateway' => function(ContainerInterface $container) : WcGateway {
+    'wcgateway.gateway' => function (ContainerInterface $container) : WcGateway {
         $sessionHandler = $container->get('session.handler');
         $cartRepository = $container->get('api.cart-repository');
         $endpoint = $container->get('api.endpoint.order');
         $orderFactory = $container->get('api.factory.order');
         return new WcGateway($sessionHandler, $cartRepository, $endpoint, $orderFactory);
     },
-    'wcgateway.disabler' => function(ContainerInterface $container) : DisableGateways {
+    'wcgateway.disabler' => function (ContainerInterface $container) : DisableGateways {
         $sessionHandler = $container->get('session.handler');
         return new DisableGateways($sessionHandler);
-    }
+    },
 ];

modules.local/ppcp-wc-gateway/src/Checkout/DisableGateways.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\WcGateway\Checkout;
 
-
 use Inpsyde\PayPalCommerce\Session\SessionHandler;
 use Inpsyde\PayPalCommerce\WcGateway\Gateway\WcGateway;
 
@@ -29,4 +28,4 @@ class DisableGateways
     {
         return $this->sessionHandler->order() !== null;
     }
-}
+}

modules.local/ppcp-wc-gateway/src/Gateway/WcGateway.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\WcGateway\Gateway;
 
-
 use Inpsyde\PayPalCommerce\ApiClient\Endpoint\OrderEndpoint;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\Order;
 use Inpsyde\PayPalCommerce\ApiClient\Entity\OrderStatus;
@@ -11,6 +10,8 @@ use Inpsyde\PayPalCommerce\ApiClient\Factory\OrderFactory;
 use Inpsyde\PayPalCommerce\ApiClient\Repository\CartRepository;
 use Inpsyde\PayPalCommerce\Session\SessionHandler;
 
+//phpcs:disable PSR1.Methods.CamelCapsMethodName.NotCamelCaps
+//phpcs:disable Inpsyde.CodeQuality.ArgumentTypeDeclaration.NoArgumentType
 class WcGateway extends \WC_Payment_Gateway
 {
 
@@ -35,70 +36,81 @@ class WcGateway extends \WC_Payment_Gateway
         $this->orderFactory = $orderFactory;
         $this->id = self::ID;
         $this->method_title = __('PayPal Payments', 'woocommerce-paypal-gateway');
-        $this->method_description = __('Provide your customers with the PayPal payment system', 'woocommerce-paypal-gateway');
+        $this->method_description = __(
+            'Provide your customers with the PayPal payment system',
+            'woocommerce-paypal-gateway'
+        );
         $this->init_form_fields();
         $this->init_settings();
 
-        $this->isSandbox = $this->get_option( 'sandbox_on', 'yes' ) === 'yes';
+        $this->isSandbox = $this->get_option('sandbox_on', 'yes') === 'yes';
 
-        add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
+        add_action(
+            'woocommerce_update_options_payment_gateways_' . $this->id,
+            [
+                $this,
+                'process_admin_options',
+            ]
+        );
     }
 
     public function init_form_fields()
     {
         $this->form_fields = [
-            'enabled' => array(
+            'enabled' => [
-                'title' => __( 'Enable/Disable', 'woocommerce-paypal-gateway' ),
+                'title' => __('Enable/Disable', 'woocommerce-paypal-gateway'),
                 'type' => 'checkbox',
-                'label' => __( 'Enable PayPal Payments', 'woocommerce-paypal-gateway' ),
+                'label' => __('Enable PayPal Payments', 'woocommerce-paypal-gateway'),
-                'default' => 'yes'
+                'default' => 'yes',
-            ),
+            ],
-            'sandbox_on' => array(
+            'sandbox_on' => [
-                'title' => __( 'Enable Sandbox', 'woocommerce-paypal-gateway' ),
+                'title' => __('Enable Sandbox', 'woocommerce-paypal-gateway'),
                 'type' => 'checkbox',
-                'label' => __( 'For testing your integration, you can enable the sandbox.', 'woocommerce-paypal-gateway' ),
+                'label' => __(
-                'default' => 'yes'
+                    'For testing your integration, you can enable the sandbox.',
-            ),
+                    'woocommerce-paypal-gateway'
+                ),
+                'default' => 'yes',
+            ],
         ];
     }
 
-    function process_payment($orderId) : ?array
+    public function process_payment($orderId) : ?array
     {
         global $woocommerce;
-        $wcOrder = new \WC_Order( $orderId );
+        $wcOrder = new \WC_Order($orderId);
 
         //ToDo: We need to fetch the order from paypal again to get it with the new status.
         $order = $this->sessionHandler->order();
         $errorMessage = null;
         if (! $order || ! $order->status()->is(OrderStatus::APPROVED)) {
             $errorMessage = 'not approve yet';
-
         }
         $errorMessage = null;
         if ($errorMessage) {
-            wc_add_notice( __('Payment error:', 'woocommerce-paypal-gateway') . $errorMessage, 'error' );
+            wc_add_notice(__('Payment error:', 'woocommerce-paypal-gateway') . $errorMessage, 'error');
             return null;
         }
 
         $order = $this->patchOrder($wcOrder, $order);
         $order = $this->endpoint->capture($order);
 
-        $wcOrder->update_status('on-hold', __( 'Awaiting payment.', 'woocommerce-paypal-gateway' ));
+        $wcOrder->update_status('on-hold', __('Awaiting payment.', 'woocommerce-paypal-gateway'));
         if ($order->status()->is(OrderStatus::COMPLETED)) {
-            $wcOrder->update_status('processing', __( 'Payment received.', 'woocommerce-paypal-gateway' ));
+            $wcOrder->update_status('processing', __('Payment received.', 'woocommerce-paypal-gateway'));
         }
         $woocommerce->cart->empty_cart();
 
-        return array(
+        return [
             'result' => 'success',
-            'redirect' => $this->get_return_url( $wcOrder )
+            'redirect' => $this->get_return_url($wcOrder),
-        );
+        ];
     }
 
-    private function patchOrder(\WC_Order $wcOrder, Order $order) : Order {
+    private function patchOrder(\WC_Order $wcOrder, Order $order) : Order
-
+    {
         $updatedOrder = $this->orderFactory->fromWcOrder($wcOrder, $order);
         $order = $this->endpoint->patchOrderWith($order, $updatedOrder);
         return $order;
     }
-}
+}

modules.local/ppcp-wc-gateway/src/WcGatewayModule.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce\WcGateway;
 
-
 use Dhii\Container\ServiceProvider;
 use Dhii\Modular\Module\Exception\ModuleExceptionInterface;
 use Dhii\Modular\Module\ModuleInterface;
@@ -22,21 +21,21 @@ class WcGatewayModule implements ModuleInterface
         );
     }
 
-    public function run(ContainerInterface $c)
+    public function run(ContainerInterface $container)
     {
         add_filter(
             'woocommerce_payment_gateways',
-            function($methods) use ($c) : array {
+            function ($methods) use ($container) : array {
 
-                $methods[] = $c->get('wcgateway.gateway');
+                $methods[] = $container->get('wcgateway.gateway');
                 return (array) $methods;
             }
         );
 
         add_filter(
             'woocommerce_available_payment_gateways',
-            function($methods) use ($c) : array {
+            function ($methods) use ($container) : array {
-                $disabler = $c->get('wcgateway.disabler');
+                $disabler = $container->get('wcgateway.disabler');
                 /**
                  * @var DisableGateways $disabler
                  */
@@ -44,4 +43,4 @@ class WcGatewayModule implements ModuleInterface
             }
         );
     }
-}
+}

phpcs.xml.dist

@@ -2,4 +2,9 @@
 <ruleset name="Inpsyde Coding Standard">
     <rule ref="Inpsyde"/>
     <file>./src</file>
+    <file>./modules.local</file>
+
+
+    <exclude-pattern>*\.(inc|css|js)$</exclude-pattern>
+    <exclude-pattern>*\.(inc|css|js)$</exclude-pattern>
 </ruleset>

src/PluginModule.php

@@ -3,7 +3,6 @@ declare(strict_types=1);
 
 namespace Inpsyde\PayPalCommerce;
 
-
 use Dhii\Container\ServiceProvider;
 use Dhii\Modular\Module\Exception\ModuleExceptionInterface;
 use Dhii\Modular\Module\ModuleInterface;
@@ -18,8 +17,8 @@ class PluginModule implements ModuleInterface
         return new ServiceProvider([], []);
     }
 
-    public function run(ContainerInterface $c)
+    public function run(ContainerInterface $container)
     {
         // TODO: Implement run() method.
     }
-}
+}