From 324a6e898d965fe813a70a9908d308b7d98d8868 Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@netways.de>
Date: Tue, 19 Feb 2019 08:45:39 +0100
Subject: [PATCH] node/impact: Show message if no impact is detected

fixes #160
---
 application/controllers/NodeController.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/application/controllers/NodeController.php b/application/controllers/NodeController.php
index 6445db0..1d8fe0a 100644
--- a/application/controllers/NodeController.php
+++ b/application/controllers/NodeController.php
@@ -57,5 +57,9 @@ class NodeController extends Controller
                 $content->add($bc);
             }
         }
+
+        if ($content->isEmpty()) {
+            $content->add($this->translate('No impact detected. Is this node part of a business process?'));
+        }
     }
 }