From 963e82f54a93861d22d0ba64c0b1f682491fdb5e Mon Sep 17 00:00:00 2001
From: Guanhuan Chen <oooomic@gmail.com>
Date: Mon, 7 Sep 2015 12:25:42 +0100
Subject: [PATCH] Allow credit note for cancellations

---
 CRM/Contribute/Form/Task/Invoice.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/CRM/Contribute/Form/Task/Invoice.php b/CRM/Contribute/Form/Task/Invoice.php
index ab7a50ebfa..a93a3c3bff 100644
--- a/CRM/Contribute/Form/Task/Invoice.php
+++ b/CRM/Contribute/Form/Task/Invoice.php
@@ -254,6 +254,7 @@ class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
     // gives the status id when contribution status is 'Refunded'
     $contributionStatusID = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
     $refundedStatusId = CRM_Utils_Array::key('Refunded', $contributionStatusID);
+    $cancelledStatusId = CRM_Utils_Array::key('Cancelled', $contributionStatusID);
 
     // getting data from admin page
     $prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
@@ -310,7 +311,7 @@ class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
         $stateProvinceAbbreviation = '';
       }
 
-      if ($contribution->contribution_status_id == $refundedStatusId) {
+      if ($contribution->contribution_status_id == $refundedStatusId || $contribution->contribution_status_id == $cancelledStatusId) {
         $creditNoteId = CRM_Utils_Array::value('credit_notes_prefix', $prefixValue) . "" . $contribution->id;
       }
       $invoiceId = CRM_Utils_Array::value('invoice_prefix', $prefixValue) . "" . $contribution->id;
@@ -431,6 +432,7 @@ class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
         'lineItem' => $lineItem,
         'dataArray' => $dataArray,
         'refundedStatusId' => $refundedStatusId,
+        'cancelledStatusId' => $cancelledStatusId,
         'contribution_status_id' => $contribution->contribution_status_id,
         'subTotal' => $subTotal,
         'street_address' => CRM_Utils_Array::value('street_address', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
@@ -542,7 +544,7 @@ class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
       }
 
       CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'invoice_id', $invoiceId);
-      if ($contribution->contribution_status_id == $refundedStatusId) {
+      if ($contribution->contribution_status_id == $refundedStatusId || $contribution->contribution_status_id == $cancelledStatusId) {
         CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'creditnote_id', $creditNoteId);
       }
       $invoiceTemplate->clearTemplateVars();
-- 
2.25.1