From 35d47c7a53b333d4f5a4c051fb07cb2e0775dc84 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Mon, 22 Apr 2019 16:31:20 +0200
Subject: [PATCH] Add getter

---
 DataStorage/Database/DataMapperAbstract.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DataStorage/Database/DataMapperAbstract.php b/DataStorage/Database/DataMapperAbstract.php
index 1f42758c8..b84388c40 100644
--- a/DataStorage/Database/DataMapperAbstract.php
+++ b/DataStorage/Database/DataMapperAbstract.php
@@ -2751,7 +2751,7 @@ class DataMapperAbstract implements DataMapperInterface
      */
     public static function getCreatedAt() : string
     {
-        return static::$createdAt;
+        return !empty(static::$createdAt) ? static::$createdAt : static::$primaryField;
     }
 
     /**