From 4c9dac5fb8502f482cb963f6c2c9d157daf405d7 Mon Sep 17 00:00:00 2001
From: Matthias <pub@matthias-henning.de>
Date: Fri, 15 Jun 2018 10:40:14 +0200
Subject: [PATCH] Display all Grapher hooks not just the first one

refs #3473

Signed-off-by: Eric Lippmann <eric.lippmann@icinga.com>
---
 .../application/views/scripts/show/components/grapher.phtml | 6 ++++--
 .../Monitoring/Web/Controller/MonitoredObjectController.php | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/modules/monitoring/application/views/scripts/show/components/grapher.phtml b/modules/monitoring/application/views/scripts/show/components/grapher.phtml
index b46ad6113..0b49e6332 100644
--- a/modules/monitoring/application/views/scripts/show/components/grapher.phtml
+++ b/modules/monitoring/application/views/scripts/show/components/grapher.phtml
@@ -1,4 +1,6 @@
-<?php if (isset($grapher)) {
-  echo $grapher->getPreviewHtml($object);
+<?php if (isset($graphers)) {
+  foreach ($graphers as $grapher) {
+    echo $grapher->getPreviewHtml($object);
+  }
 } ?>
 
diff --git a/modules/monitoring/library/Monitoring/Web/Controller/MonitoredObjectController.php b/modules/monitoring/library/Monitoring/Web/Controller/MonitoredObjectController.php
index a8331b8dc..34044ad02 100644
--- a/modules/monitoring/library/Monitoring/Web/Controller/MonitoredObjectController.php
+++ b/modules/monitoring/library/Monitoring/Web/Controller/MonitoredObjectController.php
@@ -47,7 +47,7 @@ abstract class MonitoredObjectController extends Controller
             $this->view->tickets = Hook::first('ticket');
         }
         if (Hook::has('grapher')) {
-            $this->view->grapher = Hook::first('grapher');
+            $this->view->graphers = Hook::all('grapher');
         }
     }