add tennant examble

example/CatalogsTenantModel.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Models\Tenant;
+
+use Spatie\Multitenancy\Models\Tenant;
+use Mariadb\CatalogsPHP\Catalog;
+/**
+ * Class CatalogsTenantModel
+ * @package App\Models\Tenant
+ * @description Example of a tenant model used in a multi-tenancy application with MariaDB Catalogs
+ */
+class CatalogsTenantModel extends Tenant
+{
+    private static $catalog;
+
+    protected static function booted()
+    {
+        static::creating(fn(CatalogsTenantModel $model) => $model->createCatalogs());
+    }
+
+    public function createCatalogs()
+    {
+        if (self::$catalog === null) {
+            self::$catalog = new Catalog('localhost', 3306, 'root', 'rootPassword');
+        }
+
+        self::$catalog->create('test01');
+    }
+}