1 files changed, 41 insertions, 0 deletions
diff --git a/lib/classes/sidebar/RoomSearchTreeWidget.php b/lib/classes/sidebar/RoomSearchTreeWidget.php
new file mode 100644
index 0000000..c3aaa07
--- /dev/null
+++ b/lib/classes/sidebar/RoomSearchTreeWidget.php
@@ -0,0 +1,41 @@
+<?php
+
+/**
+ * This class provides a resource tree view for the room search sidebar.
+ *
+ * @author  Timo Hartge <hartge@data-quest.de>
+ * @license GNU General Public License v2 or later.
+ * @since   4.5
+ */
+class RoomSearchTreeWidget extends ResourceTreeWidget
+{
+    /**
+     * This widget must be initialised by providing at least one
+     * Resource object in an array.
+     *
+     * @param array $root_resources The root resource objects which will be
+     *     displayed by this tree view.
+     * @param string $title The title of this widget.
+     * @param string|null $parameter_name The name of the URL parameter which
+     *     will be set when one of the resources in the tree is selected.
+     *     If parameter_name is set to null the items in the resource tree
+     *     widget will link to the resource's details page.
+     */
+    public function __construct(
+        array $root_resources = [],
+        $title = '',
+        $parameter_name = null
+    )
+    {
+        parent::__construct($root_resources, $title, $parameter_name);
+        $this->addLayoutCSSClass('room-search-tree-widget');
+        $this->template = 'sidebar/room-search-tree-widget';
+
+        if ($title) {
+            $this->title = $title;
+        } else {
+            $this->title = _('Ressourcenbaum');
+        }
+    }
+
+}