From 61fa3687a6fcd1d9db1f7127601aed1440dfd2f1 Mon Sep 17 00:00:00 2001
From: Thomas Kleinke <thomas.kleinke@dainst.de>
Date: Tue, 24 Oct 2017 15:05:09 +0200
Subject: [PATCH] check for identifier in hasNecessaryFields

---
 app/model/model-util.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/model/model-util.ts b/app/model/model-util.ts
index c82cad2379..bbf5c21fbe 100644
--- a/app/model/model-util.ts
+++ b/app/model/model-util.ts
@@ -18,6 +18,7 @@ export class ModelUtil {
 
         if (!document.resource) return false;
         if (!document.resource.id) return false;
+        if (!document.resource.identifier) return false;
         if (!document.resource.relations) return false;
         if (!document.created) return false;