From cdbcd7795288d7f02b1c3df101923bff30eb2454 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Wed, 23 Mar 2016 00:40:40 +0100
Subject: [PATCH] IcingaHostForm: simplify form

---
 application/forms/IcingaHostForm.php | 27 +++++++++++++++++++++++----
 1 file changed, 23 insertions(+), 4 deletions(-)

diff --git a/application/forms/IcingaHostForm.php b/application/forms/IcingaHostForm.php
index 0f1354e6..fa40d64b 100644
--- a/application/forms/IcingaHostForm.php
+++ b/application/forms/IcingaHostForm.php
@@ -38,7 +38,19 @@ class IcingaHostForm extends DirectorObjectForm
              ->addAddressElements()
              ->addDisabledElement()
              ->groupMainProperties()
-             ->addZoneElement();
+             ->addClusteringElements()
+             ->addCheckCommandElements()
+             ->addCheckExecutionElements()
+             ->setButtons();
+    }
+
+    protected function addClusteringElements()
+    {
+        if (!$this->isTemplate() && !$this->hasClusterProperties()) {
+            return $this;
+        }
+
+        $this->addZoneElement();
 
         $this->addBoolean('has_agent', array(
             'label'       => $this->translate('Icinga2 Agent'),
@@ -79,9 +91,16 @@ class IcingaHostForm extends DirectorObjectForm
             'legend' => $this->translate('Icinga Agent and zone settings')
         ));
 
-        $this->addCheckCommandElements()
-             ->addCheckExecutionElements()
-             ->setButtons();
+        return $this;
+    }
+
+    protected function hasClusterProperties()
+    {
+        if (!$object = $this->object) {
+            return false;
+        }
+
+        return $object->zone_id || $object->has_agent;
     }
 
     protected function beforeSuccessfulRedirect()