1 files changed, 38 insertions, 0 deletions
diff --git a/library/Director/PropertyModifier/PropertyModifierStripDomain.php b/library/Director/PropertyModifier/PropertyModifierStripDomain.php
new file mode 100644
index 0000000..34fb6ba
--- /dev/null
+++ b/library/Director/PropertyModifier/PropertyModifierStripDomain.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Icinga\Module\Director\PropertyModifier;
+
+use Icinga\Module\Director\Hook\PropertyModifierHook;
+use Icinga\Module\Director\Web\Form\QuickForm;
+
+class PropertyModifierStripDomain extends PropertyModifierHook
+{
+    public static function addSettingsFormFields(QuickForm $form)
+    {
+        $form->addElement('text', 'domain', array(
+            'label'       => 'Domain name',
+            'description' => $form->translate('The domain name you want to be stripped'),
+            'required'    => true,
+        ));
+    }
+
+    public function getName()
+    {
+        return 'Strip a domain name';
+    }
+
+    public function transform($value)
+    {
+        if ($value === null) {
+            return null;
+        }
+
+        $domain = preg_quote(ltrim($this->getSetting('domain'), '.'), '/');
+
+        return preg_replace(
+            '/\.' . $domain . '$/',
+            '',
+            $value
+        );
+    }
+}