[FEATURE] Enable link from cart to detail view

This is a needed adaption to make it possible that a product detail view can be linked from the product list of the cart. Fixes: extcode#167
rintisch · Jun 11, 2024 · 894ec7f · 894ec7f
1 parent 7f8f37d
commit 894ec7f
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Showing 4 changed files with 15 additions and 3 deletions.
diff --git a/Classes/Controller/ProductController.php b/Classes/Controller/ProductController.php
@@ -184,6 +184,7 @@ public function showAction(Product $product = null): ResponseInterface
             return new ForwardResponse('list');
         }
 
+
         $this->view->assign('user', $GLOBALS['TSFE']->fe_user->user);
         $this->view->assign('product', $product);
         $this->view->assign('cartSettings', $this->cartConfiguration['settings']);
@@ -200,8 +201,12 @@ public function showFormAction(Product $product = null): ResponseInterface
             $product = $this->getProduct();
         }
 
+        $frontendController = $this->request->getAttribute('frontend.controller');
+        $detailViewPageUid = $frontendController->getRequestedId();
+
         $this->view->assign('product', $product);
         $this->view->assign('cartSettings', $this->cartConfiguration['settings']);
+        $this->view->assign('detailViewPageUid', $detailViewPageUid);
 
         $this->assignCurrencyTranslationData();
         return $this->htmlResponse();

diff --git a/Classes/EventListener/Create/CreateCartProduct.php b/Classes/EventListener/Create/CreateCartProduct.php
@@ -32,7 +32,8 @@ public function __invoke(RetrieveProductsFromRequestEvent $event): void
             $taxClasses[$productProduct->getTaxClassId()],
             (int)$request->getArgument('quantity'),
             $productProduct->getIsNetPrice(),
-            $event->getCartFeVariant()
+            $event->getCartFeVariant(),
+            $request->getArgument('detailViewParameter')
         );
 
         $cartProduct->setMaxNumberInCart($productProduct->getMaxNumberInOrder());
@@ -53,6 +54,10 @@ public function __invoke(RetrieveProductsFromRequestEvent $event): void
             $cartProduct->setIsVirtualProduct(true);
         }
 
+        $cartProduct->addDetailViewParameter('extensionName', 'cartproducts');
+        $cartProduct->addDetailViewParameter('pluginName', 'products');
+        $cartProduct->addDetailViewParameter('controller', 'product');
+
         $event->setCartProduct($cartProduct);
     }
 }
diff --git a/Resources/Private/Partials/Product/CartForm.html b/Resources/Private/Partials/Product/CartForm.html
@@ -15,6 +15,7 @@
             additionalAttributes="{data-ajax: '{f:if(condition: \'{settings.addToCartByAjax}\', then: \'1\', else: \'0\')}', data-type: 'slot', data-id: '{slot.uid}'}">
         <input type="hidden" name="tx_cart_cart[productType]" value="CartProducts">
         <input type="hidden" name="tx_cart_cart[product]" value="{product.uid}">
+        <input type="hidden" name="tx_cart_cart[detailViewParameter][pageUid]" value="{detailViewPageUid}">
 
         <input class="form-control" type="number" value="1" name="tx_cart_cart[quantity]">
         <f:if condition="{product.beVariants}">

diff --git a/Resources/Private/Templates/Product/ShowForm.html b/Resources/Private/Templates/Product/ShowForm.html
@@ -6,7 +6,8 @@
 <f:section name="main">
     <f:if condition="{product}">
         <f:if condition="{cartSettings.cart.pid}">
-            <f:render partial="Product/CartForm" arguments="{product: product, pid: cartSettings.cart.pid}"/>
+            <f:render partial="Product/CartForm"
+                      arguments="{product: product, pid: cartSettings.cart.pid, detailViewPageUid: detailViewPageUid}"/>
         </f:if>
 
         <div id="product-price">
@@ -18,4 +19,4 @@
         </f:if>
     </f:if>
 </f:section>
-</html>
+</html>