MVC order client v1 + refernce twig and name bug problem

public/index.php

 });
 
 // Route with optional params, see https://www.slimframework.com/docs/v4/objects/routing.html#how-to-create-routes section Optional segments
-$app->get('/orders[/{client}]', function (Request $request, Response $response, array $args) {
+$app->get('/orders[/{client}]',\Shop\Controller\Shop::class . ':customerOrders'); /*function (Request $request, Response $response, array $args) {
     $db = new DB();
 
     if ($args['client']) {
     $response->getBody()->write('<a href="/customers">Back to customer list</a> <a href="/orders">Back to order list</a>');
 
     return $response;
-});
+});*/
 
 $app->map(['GET', 'POST'], "/order/{id}/create", function (Request $request, Response $response, array $args) {
 

src/Controller/Shop.php

 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Container\ContainerInterface;
 use Shop\DB\CustomersDB;
+use Shop\DB\CustomerOrderDB;
 
 class Shop {
   
   $response->getBody()->write($render);
   return $response;
 }
+public function customerOrders(ServerRequestInterface $request, ResponseInterface $response, array $args){
+  $container = $this->container;
+  $twig = $container->get('twig');
+  $db = new CustomerOrderDB($this->container);
+  $customerOrders = $db->customerOrders($args);
+  $var = ["customerOrders" => $customerOrders];
+
+  $render = $twig->render('customerOrders.html.twig', $var);
+  $response->getBody()->write($render);
+  return $response;
+}
+
+public function nameCustomer(ServerRequestInterface $request, ResponseInterface $response, array $args){
+  $container = $this->container;
+  $twig = $container->get('twig');
+  $db = new CustomerOrderDB($this->container);
+  $customerName = $db->nameCustomer($args);
+  $var = ["customerName" => $customerName];
+
+  $render = $twig->render('customerOrders.html.twig', $var);
+  $response->getBody()->write($render);
+  return $response;
+}
 }

src/DB/ClientOrder.php

-<?php
-
-namespace Shop\DB;
-
-use Shop\DB\DB;
-
-class ClientOrder extends DB {
-	public function showcart(){
-    $stmt = $this->prepare("SELECT * FROM order_lines o LEFT JOIN products p on o.product_id = p.id where o.order_id");
-    $res = $stmt->execute();
-		return $res;}
-} 
-//vergeet args niet zie index route order/id

src/DB/CustomerOrderDB.php

+<?php
+
+namespace Shop\DB;
+
+use Shop\DB\DB;
+use Psr\Container\ContainerInterface;
+use Shop\Model\CustomerOrder;
+
+class CustomerOrderDB extends DB {
+
+  protected $container;
+  protected $customerOrder = [];
+  protected $customerName = [];
+
+  public function __construct(ContainerInterface $container)
+  {
+      $this->container = $container;
+    
+  }
+  public function customerOrders($args)
+  {
+    
+    $stmt = $this->container->get('db')->prepare
+    ("SELECT firstname,lastname, o.* FROM orders o 
+      LEFT JOIN clients c on o.customer_id = c.id
+      WHERE o.customer_id =". $args['client']);
+      
+    $stmt ->bindValue(':id',SQLITE3_NUM);
+    $stmt ->bindValue(':customer',SQLITE3_TEXT);
+   
+    $stmt ->bindValue(':reference', SQLITE3_TEXT);
+    $stmt ->bindValue(':customer_id', SQLITE3_INTEGER);
+    $stmt ->bindValue(':subtotal', SQLITE3_NUM);
+    $stmt ->bindValue(':vat', SQLITE3_NUM);
+    $stmt ->bindValue(':total', SQLITE3_NUM);
+    
+
+    $res = $stmt->execute();
+
+    while($result = $res->fetchArray(SQLITE3_ASSOC)){
+      $customerOrder = new CustomerOrder($this->container);
+      $customerOrder->setId($result['id']);
+      $customerOrder->setRef($result['reference']);
+      $customerOrder->setCustomerId($result['customer_id']);
+      $customerOrder->setSubtotal($result['subtotal']);
+      $customerOrder->setVat($result['vat']);
+      $customerOrder->setTotal($result['total']);
+      $this->customerOrders[] = $customerOrder;
+    }
+        return $this->customerOrders;
+}
+public function nameCustomer($args){
+        $stmt2 = $this->container->get('db')->prepare("SELECT * FROM clients WHERE id = " . $args['client']);
+        $stmt2 ->bindValue(':firstname', SQLITE3_TEXT);
+        $stmt2 ->bindValue(':lastname', SQLITE3_TEXT); 
+        $res2 = $stmt2->execute();
+        while($result = $res2->fetchArray(SQLITE3_ASSOC));{
+        $customerName = new CustomerOrder($this->container);
+        $customerName->setFirstname($result['firstname']);
+        $customerName->setLastname($result['lastname']);
+        $this->customersName[] = $customerName;
+}
+}
+}
+
+
+
+//vergeet args niet zie index route order/id , gebruik psr container; done

src/Model/CustomerOrder.php

+<?php
+
+namespace Shop\Model;
+
+
+
+class CustomerOrder {
+
+    protected $id;
+    protected $firstname;
+    protected $lastname;
+    protected $reference;
+    protected $customerId;
+    protected $subTotal;
+    protected $vat;
+    protected $total;
+   
+  
+  
+    public function __construct($container){
+      $this->container = $container;
+      }
+  
+  public function setId($value)
+      {
+          $this->id = $value;
+      }
+  
+      public function getId()
+      {
+          return $this->id;
+      }
+  
+      public function setFirstname($value)
+      {
+          $this->firstname = $value;
+      }
+  
+      public function getFirstname()
+      {
+          return $this->firstname;
+      }
+  
+      public function setLastName($value)
+      {
+          $this->lastname = $value;
+      }
+  
+      public function getLastName(){
+          return $this->lastname;
+      }
+  
+      public function setRef($value)
+      {
+          $this->reference = $value;
+      }
+  
+      public function getRef()
+      {
+          return $this->reference;
+      }
+  
+      public function setCustomerId($value)
+      {
+          $this->customerId = $value;
+      }
+  
+      public function getCustomerId()
+      {
+          return $this->customerId;
+      }
+  
+      public function setSubtotal($value)
+      {
+          $this->subTotal = $value;
+      }
+  
+      public function getSubtotal()
+      {
+          return $this->subTotal;
+      }
+  
+      
+      public function setVat($value)
+      {
+          $this->vat = $value;
+      }
+  
+      public function getVat()
+      {
+          return $this->vat;
+      }
+      
+      public function setTotal($value)
+      {
+          $this->total = $value;
+      }
+  
+      public function getTotal()
+      {
+          return $this->total;
+      }
+  
+    }

templates/allCustomerOrders.html.twig

-{% extends "base.html.twig" %} 
-{% block main%}
-<h1> ORDERS LIST FOR ALL CLIENTS </h1>
-<hr/>
-<table>
-  <tr>
-  <th>Id</th>
-  <th>Reference</th>
-  <th>Customer ID</th>
-  <th>Subtotal</th>
-  <th>VAT</th>
-  <th>Total</th>
-</tr>
-  {% for order in allOrders%}
-  <tr>
-    <td><a href="orders/{{order.id}}">{{order.id}}</td>
-    <td>{{order.reference}}</td>
-    <td>{{order.customer_id}}</td>
-    <td>>{{order.subtotal}}</td>
-    <td>>{{order.vat}}</td>
-    <td>>{{order.total}}</td>
-    </tr>
-    {% endfor%}
-  </table>
-  <hr/>
-  <a href="/customers">Back to customer list</a> 
-{% endblock%}

templates/base.html.twig

   <body>
     <div id="main">{% block main%} {% endblock %}</div>
   </body>
-  <html></html>
+  <style>
+    table,
+    th,
+    td {
+      border: 1px solid black;
+      padding: 5px;
+    }
+  </style>
 </html>

templates/customerOrders.html.twig

 {% extends "base.html.twig" %} 
 {% block main%}
 <a href="/order/{id}/create"> Create Order<a/>
-<h1> Order list for {{clientOrders.firstname}} {{clientOrders.lastname}}</h1>
+<h1> Order list for {% for customer in CustomerName%}<h1>{{customer.firstname}} {{customer.lastname}}</h1>{% endfor%}</h1>
 <hr/>
 <table>
   <tr>
-  <th>Id</th>
   <th>Reference</th>
   <th>Customer ID</th>
   <th>Subtotal</th>
   <th>VAT</th>
   <th>Total</th>
   </tr>
-  {% for client in clientOrders%}
+  {% for customer in customerOrders%}
   <tr>
-    <td><a href="orders/{{order.id}}">{{order.id}}</td>
-    <td>{{client.id}}</td>
-    <td>{{client.reference}}</td>
-    <td>{{client.customerId}}</td>
-    <td>>{{client.subtotal}}</td>
-    <td>>{{client.vat}}</td>
-    <td>>{{client.total}}</td>
+    <td><a href="{{customer.reference}}">{{customer.reference}}</td>
+    <td>{{customer.customerId}}</td>
+    <td>>{{customer.subtotal}}</td>
+    <td>>{{customer.vat}}</td>
+    <td>>{{customer.total}}</td>
     </tr>
     {% endfor%}
 </table>