From 98358cc64a744adf3ae68199d857e2fd53fb692f Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 6 Feb 2015 23:32:17 +0100
Subject: [PATCH] Node: set missing state class if node is missing

Does not yet work for process nodes, we might be forced to introduce
a full-blown "missing flag" for our numeric state
---
 library/Businessprocess/Node.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/Businessprocess/Node.php b/library/Businessprocess/Node.php
index 05fb1d9..9a4fb51 100644
--- a/library/Businessprocess/Node.php
+++ b/library/Businessprocess/Node.php
@@ -256,6 +256,7 @@ abstract class Node
     {
         $id = $this->getId($prefix);
         $state = strtolower($this->getStateName());
+        if ($this->isMissing()) $state = 'missing';
         $handled = $this->isAcknowledged() || $this->isInDowntime();
         $html = sprintf(
             '<table class="bp %s%s%s" id="%s"><tbody><tr>',