fix issue on adding item action

core/lib/Thelia/Action/BaseAction.php

@@ -22,23 +22,27 @@
 /*************************************************************************************/
 namespace Thelia\Action;
 
-use Symfony\Component\HttpFoundation\RedirectResponse;
-use Thelia\Form\CategoryDeletionForm;
+
 use Thelia\Form\BaseForm;
-use Thelia\Core\HttpFoundation\Request;
 use Thelia\Action\Exception\FormValidationException;
 use Thelia\Core\Event\ActionEvent;
 use Symfony\Component\Form\Form;
-use Symfony\Component\DependencyInjection\ContainerAware;
-use Thelia\Core\Template\ParserContext;
-use Thelia\Log\Tlog;
 use Symfony\Component\DependencyInjection\ContainerInterface;
-use Thelia\Core\Security\SecurityContext;
-use Thelia\Core\Security\Exception\AuthorizationException;
+
+
 
 class BaseAction
 {
 
+    /**
+     * @var The container
+     */
+    protected $container;
+
+    public function __construct(ContainerInterface $container) {
+        $this->container = $container;
+    }
+
     /**
      * Validate a BaseForm
      *
@@ -88,4 +92,14 @@ class BaseAction
         $event->stopPropagation();
     }
 
+    /**
+     * Return the event dispatcher,
+     *
+     * @return \Symfony\Component\EventDispatcher\EventDispatcherInterface
+     */
+    public function getDispatcher()
+    {
+        return $this->container->get('event_dispatcher');
+    }
+
 }

core/lib/Thelia/Action/Cart.php

@@ -55,6 +55,7 @@ class Cart extends BaseAction implements EventSubscriberInterface
     public function addArticle(CartEvent $event)
     {
         $request = $event->getRequest();
+        $message = null;
 
         try {
             $cartAdd = $this->getAddCartForm($request);
@@ -91,11 +92,19 @@ class Cart extends BaseAction implements EventSubscriberInterface
 
             $message = $e->getMessage();
         }
+        if($message) {
+            // The form has errors, propagate it.
+            $this->propagateFormError($cartAdd, $message, $event);
+        }
 
-        // The form has errors, propagate it.
-        $this->propagateFormError($cartAdd, $message, $event);
     }
 
+    /**
+     * increase the quantity for an existing cartItem
+     *
+     * @param CartItem $cartItem
+     * @param float $quantity
+     */
     protected function updateQuantity(CartItem $cartItem, $quantity)
     {
         $cartItem->setDisptacher($this->getDispatcher());
@@ -103,6 +112,15 @@ class Cart extends BaseAction implements EventSubscriberInterface
             ->save();
     }
 
+    /**
+     * try to attach a new item to an existing cart
+     *
+     * @param \Thelia\Model\Cart $cart
+     * @param int $productId
+     * @param int $productSaleElementsId
+     * @param float $quantity
+     * @param ProductPrice $productPrice
+     */
     protected function addItem(\Thelia\Model\Cart $cart, $productId, $productSaleElementsId, $quantity, ProductPrice $productPrice)
     {
         $cartItem = new CartItem();
@@ -118,6 +136,15 @@ class Cart extends BaseAction implements EventSubscriberInterface
             ->save();
     }
 
+    /**
+     * find a specific record in CartItem table using the Cart id, the product id
+     * and the product_sale_elements id
+     *
+     * @param int $cartId
+     * @param int $productId
+     * @param int $productSaleElementsId
+     * @return ChildCartItem
+     */
     protected function findItem($cartId, $productId, $productSaleElementsId)
     {
         return CartItemQuery::create()
@@ -127,6 +154,12 @@ class Cart extends BaseAction implements EventSubscriberInterface
             ->findOne();
     }
 
+    /**
+     * Find the good way to construct the cart form
+     *
+     * @param Request $request
+     * @return CartAdd
+     */
     private function getAddCartForm(Request $request)
     {
         if ($request->isMethod("post")) {

core/lib/Thelia/Config/Resources/action.xml

@@ -13,14 +13,17 @@
     <services>
 
         <service id="thelia.action.cart" class="Thelia\Action\Cart">
+            <argument type="service" id="service_container"/>
             <tag name="kernel.event_subscriber"/>
         </service>
 
         <service id="thelia.action.customer" class="Thelia\Action\Customer">
+            <argument type="service" id="service_container"/>
             <tag name="kernel.event_subscriber"/>
         </service>
 
         <service id="thelia.action.category" class="Thelia\Action\Category">
+            <argument type="service" id="service_container"/>
              <tag name="kernel.event_subscriber"/>
         </service>
 

core/lib/Thelia/Controller/BaseController.php

@@ -199,7 +199,7 @@ class BaseController extends ContainerAware
      *
      * @return EventDispatcherInterface
      */
-    protected function getDispatcher()
+    public function getDispatcher()
     {
     	return $this->container->get('event_dispatcher');
     }