From d09ce42b182324c07033bddcf3fbe2953cfc6c77 Mon Sep 17 00:00:00 2001
From: Rushi Vishavadia <rushi.v@gmail.com>
Date: Sat, 1 Oct 2016 00:57:39 +0530
Subject: [PATCH 1/2] XOL-3125 Support for the reverse_transfer flag See
 https://stripe.com/docs/connect/payments-fees\#issuing-refunds

---
 src/Message/RefundRequest.php | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/src/Message/RefundRequest.php b/src/Message/RefundRequest.php
index 7e513e51..e3c39532 100644
--- a/src/Message/RefundRequest.php
+++ b/src/Message/RefundRequest.php
@@ -78,6 +78,31 @@ public function setRefundApplicationFee($value)
         return $this->setParameter('refundApplicationFee', $value);
     }
 
+    /**
+     * @return bool Whether the charge transfer should be reversed
+     */
+    public function getReverseTransfer()
+    {
+        return $this->getParameter('reverseTransfer');
+    }
+
+    /**
+     * Whether to reverse the transfer associated with the charge.
+     *
+     * When refunding a charge that has a destination value, by default the destination account will keep the funds that
+     * were transferred to it, leaving the platform account to cover the negative balance from the refund. To pull back
+     * the funds from the connected account to cover the refund, set the reverse_transfer parameter to true when
+     * creating the refund
+     *
+     * @param bool $value Whether the transfer should be reversed or not
+     *
+     * @return \Omnipay\Common\Message\AbstractRequest
+     */
+    public function setReverseTransfer($value)
+    {
+        return $this->setParameter('reverseTransfer', $value);
+    }
+
     public function getData()
     {
         $this->validate('transactionReference', 'amount');
@@ -89,6 +114,10 @@ public function getData()
             $data['refund_application_fee'] = 'true';
         }
 
+        if ($this->getReverseTransfer()) {
+            $data['reverse_transfer'] = 'true';
+        }
+
         return $data;
     }
 

From 3aebd9bf731da0b0a352ca3fbeb8487d195dd87f Mon Sep 17 00:00:00 2001
From: Rushi Vishavadia <rushi.v@gmail.com>
Date: Sat, 1 Oct 2016 01:00:10 +0530
Subject: [PATCH 2/2] XOL-3125 Add unit test

---
 tests/Message/RefundRequestTest.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/tests/Message/RefundRequestTest.php b/tests/Message/RefundRequestTest.php
index d6762ae4..58d91e6c 100644
--- a/tests/Message/RefundRequestTest.php
+++ b/tests/Message/RefundRequestTest.php
@@ -6,6 +6,9 @@
 
 class RefundRequestTest extends TestCase
 {
+    /** @var RefundRequest $request */
+    private $request;
+
     public function setUp()
     {
         $this->request = new RefundRequest($this->getHttpClient(), $this->getHttpRequest());
@@ -30,6 +33,16 @@ public function testRefundApplicationFee()
         $this->assertEquals("true", $data['refund_application_fee']);
     }
 
+    public function testShouldSetReverseTransferFlag()
+    {
+        $this->request->setTransactionReference('ch_12RgN9L7XhO9mI')->setAmount('10.00');
+        $this->request->setReverseTransfer(true);
+
+        $data = $this->request->getData();
+
+        $this->assertEquals("true", $data['reverse_transfer']);
+    }
+
     public function testSendSuccess()
     {
         $this->setMockHttpResponse('RefundSuccess.txt');