From 49bc0dd363ee3bee3f95c5d905389620ddf9a929 Mon Sep 17 00:00:00 2001
From: Ravi Kumar Kempapura Srinivasa <ravi.srinivasa@icinga.com>
Date: Mon, 25 May 2020 12:18:59 +0200
Subject: [PATCH] Use the correct state-balls for critical/down-handled nodes
 in TreeRenderer::render()

Use the state-balls that are added for critical/down-handled nodes in TreeRenderer::render(), in case the nodes are critical/down and handled.
---
 library/Businessprocess/Renderer/TreeRenderer.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/library/Businessprocess/Renderer/TreeRenderer.php b/library/Businessprocess/Renderer/TreeRenderer.php
index 8cfed61..9322c26 100644
--- a/library/Businessprocess/Renderer/TreeRenderer.php
+++ b/library/Businessprocess/Renderer/TreeRenderer.php
@@ -116,10 +116,14 @@ class TreeRenderer extends Renderer
         } else {
             $icons[] = $node->getIcon();
         }
-        $icons[] = (new StateBall(strtolower($node->getStateName())))->addAttributes([
+        $state = strtolower($node->getStateName());
+        if ($node->isHandled()) {
+            $state = $state . '-handled';
+        }
+        $icons[] = (new StateBall($state))->addAttributes([
             'title' => sprintf(
                 '%s %s',
-                $node->getStateName(),
+                $state,
                 DateFormatter::timeSince($node->getLastStateChange())
             )
         ]);