#255 Document fields: when receiving empty string values from fronten…

…d, convert them to nulls
metasfresh · Mar 17, 2017 · dccde39 · dccde39
1 parent 8c2ad0e
commit dccde39
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/main/java/de/metas/ui/web/window/model/DocumentField.java b/src/main/java/de/metas/ui/web/window/model/DocumentField.java
@@ -292,6 +292,13 @@ private Object convertToValueClassAndCorrect(final Object value)
 				return valueBDCorrected;
 			}
 		}
+		else if(valueConv instanceof String)
+		{
+			if (((String)valueConv).isEmpty())
+			{
+				return null;
+			}
+		}
 
 		return valueConv;
 	}