Can create groups

helpers/database.php

@@ -0,0 +1,15 @@
+<?php
+/**
+ * Database helper
+ * 
+ * @author Pierre HUBERT
+ */
+
+/**
+ * Get and return database object
+ * 
+ * @param DBLibrary The database object
+ */
+function db() : DBLibrary {
+    return CS::get()->db;
+}