wip: shopping cart, product options

module/oc_telegram_shop/upload/oc_telegram_shop/src/Handlers/CartHandler.php

@@ -5,39 +5,28 @@ namespace App\Handlers;
 use Cart\Cart;
 use Openguru\OpenCartFramework\Http\JsonResponse;
 use Openguru\OpenCartFramework\Http\Request;
-use Openguru\OpenCartFramework\QueryBuilder\Connections\ConnectionInterface;
+use Openguru\OpenCartFramework\ImageTool\ImageToolInterface;
 
-class CheckoutHandler
+class CartHandler
 {
     private Cart $cart;
-    private \DB $connection;
+    private ImageToolInterface $imageTool;
 
-    public function __construct(Cart $cart, \DB $database)
+    public function __construct(Cart $cart, \DB $database, ImageToolInterface $imageTool)
     {
         $this->cart = $cart;
         $this->database = $database;
+        $this->imageTool = $imageTool;
     }
 
-    public function addToCart(Request $request): JsonResponse
+    public function index(Request $request): JsonResponse
     {
-        $item = $request->json();
-
-        $options = [];
-
-        foreach ($item['options'] as $option) {
-            if (! empty($option['value']) && ! empty($option['value']['product_option_value_id'])) {
-                $options[$option['product_option_id']] = $option['value']['product_option_value_id'];
-            }
-        }
-
-        $this->cart->add(
-            $item['productId'],
-            $item['quantity'],
-            $options,
-        );
-
         return new JsonResponse([
-            'data' => $this->cart->getProducts(),
+            'data' => [
+                'products' => $this->getProducts(),
+                'count' => $this->cart->countProducts(),
+                'total' => $this->cart->getTotal(),
+            ]
         ]);
     }
 
@@ -65,4 +54,15 @@ class CheckoutHandler
             'data' => $items,
         ]);
     }
+
+    private function getProducts(): array
+    {
+        $products = $this->cart->getProducts();
+
+        foreach ($products as &$product) {
+            $product['thumb'] = $this->imageTool->resize($product['image'], 100, 100, 'placeholder.png');
+        }
+
+        return $products;
+    }
 }

module/oc_telegram_shop/upload/oc_telegram_shop/src/routes.php

@@ -1,7 +1,7 @@
 <?php
 
 use App\Handlers\CategoriesHandler;
-use App\Handlers\CheckoutHandler;
+use App\Handlers\CartHandler;
 use App\Handlers\HelloWorldHandler;
 use App\Handlers\OrderCreateHandler;
 use App\Handlers\ProductsHandler;
@@ -13,6 +13,6 @@ return [
 
     'categoriesList' => [CategoriesHandler::class, 'index'],
 
-    'checkout' => [CheckoutHandler::class, 'checkout'],
-    'addToCart' => [CheckoutHandler::class, 'addToCart'],
+    'checkout' => [CartHandler::class, 'checkout'],
+    'cart' => [CartHandler::class, 'index'],
 ];