IcingaHostForm: allow to select non-global zones

application/forms/IcingaHostForm.php

@@ -30,6 +30,7 @@ class IcingaHostForm extends DirectorObjectForm
             'description' => $this->translate('Usually your hosts main IPv6 address')
         ));
 
+        $this->addZoneElement();
         $this->addImportsElement();
 
         /*
@@ -44,6 +45,7 @@ class IcingaHostForm extends DirectorObjectForm
             'display_name',
             'address',
             'address6',
+            'zone_id',
             'imports',
         );
         $this->addDisplayGroup($elements, 'object_definition', array(
@@ -61,8 +63,7 @@ class IcingaHostForm extends DirectorObjectForm
         } else {
             $this->getElement('imports')->setRequired();
         }
-        $this->setButtons();
 
-        // $this->addZoneElement();
+        $this->setButtons();
     }
 }

library/Director/Db.php

@@ -334,6 +334,12 @@ class Db extends DbConnection
         return $this->enumIcingaObjects('zone');
     }
 
+    public function enumNonglobalZones()
+    {
+        $filters = array('is_global = ?' => 'n');
+        return $this->enumIcingaObjects('zone', $filters);
+    }
+
     public function enumZoneTemplates()
     {
         return $this->enumIcingaTemplates('zone');

library/Director/Web/Form/DirectorObjectForm.php

@@ -742,7 +742,7 @@ abstract class DirectorObjectForm extends QuickForm
         $this->addElement('select', 'zone_id', array(
             'label' => $this->translate('Cluster Zone'),
             'description'  => $this->translate('Icinga cluster zone'),
-            'multiOptions' => $this->optionalEnum($this->db->enumZones())
+            'multiOptions' => $this->optionalEnum($this->db->enumNonglobalZones())
         ));
 
         return $this;