CubeLinks: hook into the cube module

library/Director/ProvidedHook/CubeLinks.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Icinga\Module\Director\ProvidedHook;
+
+use Icinga\Module\Cube\Hook\ActionLinksHook;
+use Icinga\Module\Cube\Cube;
+use Icinga\Module\Cube\Ido\IdoHostStatusCube;
+use Icinga\Data\Filter\Filter;
+use Icinga\Web\View;
+
+class CubeLinks extends ActionLinksHook
+{
+    public function getHtml(View $view, Cube $cube)
+    {
+        if (! $cube instanceof IdoHostStatusCube) {
+            return '';
+        }
+        $cube->finalizeInnerQuery();
+        $query = $cube->innerQuery()
+            ->reset('columns')
+            ->columns(array('host' => 'o.name1'))
+            ->reset('group');
+
+        $hosts = $cube->db()->fetchCol($query);
+
+        if (count($hosts) === 1) {
+            $url = 'director/host/edit';
+            $params = array('name' => $hosts[0]);
+        } else {
+            $params = null;
+
+            $filter = Filter::matchAny();
+            foreach($hosts as $host) {
+                $filter->addFilter(
+                    Filter::matchAny(Filter::expression('name', '=', $host))
+                );
+            }
+
+            $url = 'director/hosts/edit?' . $filter->toQueryString();
+        }
+
+        return $view->qlink(
+            $view->translate('Modify hosts'),
+            $url,
+            $params,
+            array('class' => 'icon-wrench')
+        );
+    }
+}

run.php

@@ -42,3 +42,5 @@
 $this->provideHook('director/Job', $prefix . 'Job\\ConfigJob');
 $this->provideHook('director/Job', $prefix . 'Job\\ImportJob');
 $this->provideHook('director/Job', $prefix . 'Job\\SyncJob');
+
+$this->provideHook('cube/ActionLinks', 'CubeLinks');