HostsController: renew multiselect action, clean up

application/controllers/HostsController.php

@@ -5,8 +5,10 @@ namespace Icinga\Module\Director\Controllers;
 use Icinga\Data\Filter\Filter;
 use Icinga\Data\Filter\FilterChain;
 use Icinga\Data\Filter\FilterExpression;
+use Icinga\Module\Director\Forms\IcingaAddServiceToMultipleHostsForm;
 use Icinga\Module\Director\Objects\IcingaHost;
 use Icinga\Module\Director\Web\Controller\ObjectsController;
+use ipl\Html\Link;
 
 class HostsController extends ObjectsController
 {
@@ -28,27 +30,17 @@ class HostsController extends ObjectsController
 
         parent::editAction();
 
-        $this->addActionLink($this->view->qlink(
+        $this->actions()->add(Link::create(
             $this->translate('Add Service'),
             $url,
             null,
-            array('class' => 'icon-plus')
+            ['class' => 'icon-plus']
         ));
     }
 
-    protected function addActionLink($link)
-    {
-        if (! is_array($this->view->actionLinks)) {
-            $this->view->actionLinks = array();
-        }
-
-        $this->view->actionLinks[] = $link;
-        return $this;
-    }
-
     public function addserviceAction()
     {
-        $this->singleTab($this->translate('Add Service'));
+        $this->addSingleTab($this->translate('Add Service'));
         $filter = Filter::fromQueryString($this->params->toString());
 
         $objects = array();
@@ -64,16 +56,15 @@ class HostsController extends ObjectsController
                 }
             }
         }
-        $this->view->title = sprintf(
+        $this->addTitle(
             $this->translate('Add service to %d hosts'),
             count($objects)
         );
 
-        $this->view->form = $this->loadForm('IcingaAddServiceToMultipleHosts')
+        $this->content()->add(IcingaAddServiceToMultipleHostsForm::load()
             ->setHosts($objects)
             ->setDb($this->db())
-            ->handleRequest();
-
-        $this->setViewScript('objects/form');
+            ->handleRequest()
+        );
     }
 }