1 files changed, 22 insertions, 0 deletions
diff --git a/library/Director/Web/Form/Element/OptionalYesNo.php b/library/Director/Web/Form/Element/OptionalYesNo.php
new file mode 100644
index 0000000..7ef6d7f
--- /dev/null
+++ b/library/Director/Web/Form/Element/OptionalYesNo.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Icinga\Module\Director\Web\Form\Element;
+
+/**
+ * Input control for booleans, gives y/n
+ */
+class OptionalYesNo extends Boolean
+{
+    public function getValue()
+    {
+        $value = $this->getUnfilteredValue();
+
+        if ($value === 'y' || $value === true) {
+            return 'y';
+        } elseif ($value === 'n' || $value === false) {
+            return 'n';
+        }
+
+        return null;
+    }
+}