From d5fea841d600ee6ebb1358c486ddb52a8d3bd41a Mon Sep 17 00:00:00 2001
From: Gorrie Coe <gorriecoe@gmail.com>
Date: Fri, 13 Apr 2018 12:31:08 +1200
Subject: [PATCH] Added getAuthor method so you don't need to add it to the
 object

---
 src/extensions/DataObjectHistory.php | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/src/extensions/DataObjectHistory.php b/src/extensions/DataObjectHistory.php
index 69fef67..1fe715e 100644
--- a/src/extensions/DataObjectHistory.php
+++ b/src/extensions/DataObjectHistory.php
@@ -9,14 +9,15 @@
 use SilverStripe\Forms\GridField\GridFieldPageCount;
 use SilverStripe\Forms\GridField\GridFieldToolbarHeader;
 use SilverStripe\Forms\GridField\GridFieldSortableHeader;
-use Symbiote\GridFieldExtensions\GridFieldTitleHeader;
 use SilverStripe\Forms\GridField\GridFieldDetailForm;
 use SilverStripe\Forms\GridField\GridFieldDataColumns;
 use SilverStripe\Forms\GridField\GridFieldPaginator;
 use SilverStripe\Forms\GridField\GridFieldViewButton;
+use SilverStripe\Security\Member;
+use SilverStripe\Versioned\Versioned;
+use Symbiote\GridFieldExtensions\GridFieldTitleHeader;
 use gorriecoe\DataObjectHistory\Forms\GridFieldHistoryButton;
 use gorriecoe\DataObjectHistory\Forms\HistoryGridFieldItemRequest;
-use SilverStripe\Versioned\Versioned;
 
 /**
  * DataObjectHistory
@@ -87,4 +88,16 @@ public function getHistoryFields()
             ->addExtraClass('grid-field--history')
         );
     }
+
+    /**
+     * @return Member
+     */
+    public function getAuthor()
+    {
+        $owner = $this->owner;
+        if ($owner->AuthorID) {
+            return Member::get()->byId($owner->AuthorID);
+        }
+        return null;
+    }
 }