namespace & DB setup

public/index.php

@@ -1,21 +1,24 @@
 <?php
 
+namespace Store;
+
 use Psr\Http\Message\ResponseInterface as Response;
 use Psr\Http\Message\ServerRequestInterface as Request;
 use Slim\Factory\AppFactory;
+use DI\Container;
+use Store\DB\myDB;
 
 require __DIR__ . '/../vendor/autoload.php';
 
-class myDB extends \SQLite3
-{
-    public function __construct()
-    {
-        $this->open('./webshop.db');
-    }
-}
-
+$container = new Container();
+AppFactory::setContainer($container);
 $app = AppFactory::create();
 
+$container->set('db', function() {
+    $db = new myDB();
+    return $db;
+});
+
 $app->map(['GET', 'POST'], "/orders/{client}/create", function (Request $request, Response $response, array $args) {
     if ($request->getMethod() == "GET") {
         $db2 = new myDB();

src/DB/DB.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace Store\DB;
+
+use SQLite3;
+
+class myDB extends SQLite3
+{
+    public function __construct()
+    {
+        $this->open('../public/webshop.db');
+    }
+}