Added cancel action.

Author: ekyna

Action/CancelAction.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace Ekyna\Component\Payum\Payzen\Action;
+
+use Ekyna\Component\Commerce\Bridge\Payum\Request\GetHumanStatus;
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\RequestNotSupportedException;
+use Payum\Core\GatewayAwareInterface;
+use Payum\Core\GatewayAwareTrait;
+use Payum\Core\Request\Cancel;
+
+/**
+ * Class CancelAction
+ * @package Ekyna\Component\Payum\Payzen\Action
+ * @author  Etienne Dauvergne <contact@ekyna.com>
+ */
+class CancelAction implements ActionInterface, GatewayAwareInterface
+{
+    use GatewayAwareTrait;
+
+    /**
+     * {@inheritdoc}
+     *
+     * @param Cancel $request
+     */
+    public function execute($request)
+    {
+        RequestNotSupportedException::assertSupports($this, $request);
+
+        $model = ArrayObject::ensureArrayObject($request->getModel());
+
+        $this->gateway->execute($status = new GetHumanStatus($model));
+
+        if ($status->isNew()) {
+            $model['state_override'] = 'canceled';
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supports($request)
+    {
+        return $request instanceof Cancel
+            && $request->getModel() instanceof \ArrayAccess;
+    }
+}

Action/RefundAction.php

@@ -31,6 +31,7 @@ public function execute($request)
         $model = ArrayObject::ensureArrayObject($request->getModel());
 
         $this->gateway->execute($status = new GetHumanStatus($model));
+
         if ($status->isCaptured()) {
             $model['state_override'] = 'refunded';
         }

Action/StatusAction.php

@@ -90,6 +90,14 @@ public function execute($request)
             return;
         }
 
+        if (false != $code = $model['state_override']) {
+            if ($code == 'canceled') {
+                $request->markCanceled();
+
+                return;
+            }
+        }
+
         $request->markNew();
     }
 

PayzenGatewayFactory.php

@@ -38,6 +38,7 @@ protected function populateConfig(ArrayObject $config)
             'payum.action.capture'         => new Action\CaptureAction(),
             'payum.action.convert_payment' => new Action\ConvertPaymentAction(),
             'payum.action.sync'            => new Action\SyncAction(),
+            'payum.action.cancel'          => new Action\CancelAction(),
             'payum.action.refund'          => new Action\RefundAction(),
             'payum.action.status'          => new Action\StatusAction(),
             'payum.action.notify'          => new Action\NotifyAction(),