IcingaServiceSet: do not delete on title click

fixes #1560

application/forms/RemoveLinkForm.php

@@ -3,7 +3,6 @@
 namespace Icinga\Module\Director\Forms;
 
 use dipl\Html\Icon;
-use dipl\Web\Url;
 use Icinga\Module\Director\Web\Form\DirectorForm;
 
 class RemoveLinkForm extends DirectorForm
@@ -12,10 +11,13 @@ class RemoveLinkForm extends DirectorForm
 
     private $title;
 
+    private $onSuccessAction;
+
     public function __construct($label, $title, $action, $params = [])
     {
         parent::__construct([
-            'style' => 'float: right'
+            'style' => 'float: right',
+            'data-base-target' => '_self'
         ]);
         $this->label = $label;
         $this->title = $title;
@@ -25,24 +27,31 @@ class RemoveLinkForm extends DirectorForm
         $this->setAction($action);
     }
 
+    public function runOnSuccess($action)
+    {
+        $this->onSuccessAction = $action;
+
+        return $this;
+    }
+
     public function setup()
     {
         $this->setAttrib('class', 'inline');
-        //$this->setDecorators(['Form', 'FormElements']);
-//                     'class' => 'icon-cancel',
-//                    'style' => 'float: right; font-weight: normal',
-//                    'title' => $this->translate('Remove this set from this host')
-
         $this->addHtml(Icon::create('cancel'));
         $this->addSubmitButton($this->label, [
             'class'            => 'link-button',
             'title'            => $this->title,
-            'data-base-target' => '_next'
         ]);
     }
 
     public function onSuccess()
     {
-        // nothing.
+        if ($this->onSuccessAction !== null) {
+            $func = $this->onSuccessAction;
+            $func();
+            $this->redirectOnSuccess(
+                $this->translate('Service Set has been removed')
+            );
+        }
     }
 }

library/Director/Objects/IcingaServiceSet.php

@@ -109,6 +109,30 @@ class IcingaServiceSet extends IcingaObject
         return $services;
     }
 
+    public function onDelete()
+    {
+        $hostId = $this->get('host_id');
+        if ($hostId) {
+            $deleteIds = [];
+            foreach ($this->getServiceObjects() as $service) {
+                $deleteIds[] = (int) $service->get('id');
+            }
+
+            if (! empty($deleteIds)) {
+                $db = $this->getDb();
+                $db->delete(
+                    'icinga_host_service_blacklist',
+                    $db->quoteInto(
+                        sprintf('host_id = %s AND service_id IN (?)', $hostId),
+                        $deleteIds
+                    )
+                );
+            }
+        }
+
+        parent::onDelete();
+    }
+
     public function renderToConfig(IcingaConfig $config)
     {
         if ($this->get('assign_filter') === null && $this->isTemplate()) {

library/Director/Web/Table/IcingaServiceSetServiceTable.php

@@ -8,6 +8,7 @@ use Icinga\Module\Director\Objects\IcingaServiceSet;
 use dipl\Html\HtmlElement;
 use dipl\Html\Link;
 use dipl\Web\Table\ZfQueryBasedTable;
+use dipl\Web\Url;
 
 class IcingaServiceSetServiceTable extends ZfQueryBasedTable
 {
@@ -157,29 +158,22 @@ class IcingaServiceSetServiceTable extends ZfQueryBasedTable
                 ]
             );
         } else {
-            // !!!
-            $deleteLink = Link::create(
-                $this->translate('Remove'),
-                'director/host/removeset',
-                [
-                    'name' => $this->host->getObjectName(),
-                    'setId' => $this->set->get('id')
-                ],
-                [
-                    'class' => 'icon-cancel',
-                    'style' => 'float: right; font-weight: normal',
-                    'title' => $this->translate('Remove this set from this host')
-                ]
-            );
             $deleteLink = new RemoveLinkForm(
                 $this->translate('Remove'),
                 $this->translate('Remove this set from this host'),
-                'director/host/removeset',
-                [
-                    'name' => $this->host->getObjectName(),
-                    'setId' => $this->set->get('id')
-                ]
+                Url::fromPath('director/host/services', [
+                    'name' => $this->host->getObjectName()
+                ])
             );
+            $hostId = $this->host->get('id');
+            $setName = $this->set->getObjectName();
+            $db = $this->set->getConnection();
+            $deleteLink->runOnSuccess(function () use ($db, $hostId, $setName) {
+                IcingaServiceSet::load([
+                    'host_id' => $hostId,
+                    'object_name' => $setName
+                ], $db)->delete();
+            });
             $deleteLink->handleRequest();
         }