feat: Added reader and writer

src/Pyz/Zed/ProductDetailPageWidget/Business/ProductDetailPagePageWidgetFacade.php

@@ -23,4 +23,19 @@ public function findProductAbstractById(int $idProductAbstract): ?ProductAbstrac
     {
         return $this->getRepository()->findProductAbstractById($idProductAbstract);
     }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param \Generated\Shared\Transfer\ProductAbstractTransfer $productTransfer
+     *
+     * @return \Generated\Shared\Transfer\ProductAbstractTransfer
+     * @api
+     */
+    public function saveProduct(ProductAbstractTransfer $productTransfer): ProductAbstractTransfer
+    {
+        $productManager = $this->getFactory()->createProductDetailManager();
+
+        return $productManager->saveProduct($productTransfer); // Ensure this method exists in ProductManager
+    }
 }

src/Pyz/Zed/ProductDetailPageWidget/Business/ProductDetailPageWidgetBusinessFactory.php

@@ -33,4 +33,12 @@ public function createProductDetailReader(): ProductDetailPageReaderInterface
     {
         return new ProductDetailPagePageReader($this->getRepository());
     }
+
+    /**
+     * @return \Pyz\Zed\ProductDetailWidget\Business\Writer\ProductWriterInterface
+     */
+    public function createProductWriter(): ProductWriterInterface
+    {
+        return new ProductWriter($this->getEntityManager());
+    }
 }

src/Pyz/Zed/ProductDetailPageWidget/Business/Writer/ProductDetailPagePageReader.php

@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * Copyright © [year]-present Spryker Systems GmbH. All rights reserved.
+ * Use of this software requires acceptance of the Evaluation License Agreement. See LICENSE file.
+ */
+
+namespace Pyz\Zed\ProductDetailPageWidget\Business\Reader;
+
+use Generated\Shared\Transfer\ProductDetailResponseTransfer;
+use Generated\Shared\Transfer\ProductAbstractTransfer;
+use Pyz\Zed\ProductDetailPageWidget\Persistence\ProductDetailRepositoryInterface;
+
+class ProductDetailPagePageReader implements ProductDetailPageReaderInterface
+{
+    /**
+     * @var \Pyz\Zed\ProductDetailPageWidget\Persistence\ProductDetailRepositoryInterface
+     */
+    protected $productDetailRepository;
+
+    /**
+     * @param \Pyz\Zed\ProductDetailPageWidget\Persistence\ProductDetailRepositoryInterface $productDetailRepository
+     */
+    public function __construct(ProductDetailRepositoryInterface $productDetailRepository)
+    {
+        $this->productDetailRepository = $productDetailRepository;
+    }
+
+    /**
+     * @param \Generated\Shared\Transfer\ProductAbstractTransfer $productAbstractTransfer
+     *
+     * @return \Generated\Shared\Transfer\ProductDetailResponseTransfer
+     */
+    public function findProductAbstractById(ProductAbstractTransfer $productAbstractTransfer): ProductDetailResponseTransfer
+    {
+        $productAbstractTransfer->requireId();
+
+        $productAbstractEntity = $this->productDetailRepository->findProductAbstractById(
+            $productAbstractTransfer->getIdProductAbstract()
+        );
+
+        $productDetailResponseTransfer = new ProductDetailResponseTransfer();
+        if (!$productAbstractEntity) {
+            return $productDetailResponseTransfer->setIsSuccessful(false);
+        }
+
+        // Assuming ProductDetailResponseTransfer should use ProductAbstractTransfer object
+        $productDetailResponseTransfer
+            ->setIsSuccessful(true)
+            ->setProductAbstractTransfer($productAbstractTransfer->fromArray($productAbstractEntity->toArray()));
+
+        return $productDetailResponseTransfer;
+    }
+}

src/Pyz/Zed/ProductDetailPageWidget/Business/Writer/ProductDetailPageWriterInterface.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Copyright © [year]-present Spryker Systems GmbH. All rights reserved.
+ * Use of this software requires acceptance of the Evaluation License Agreement. See LICENSE file.
+ */
+
+namespace Pyz\Zed\ProductDetailPageWidget\Business\Writer;
+
+use Generated\Shared\Transfer\ProductResponseTransfer;
+use Generated\Shared\Transfer\ProductAbstractTransfer;
+
+interface ProductDetailPageWriterInterface
+{
+    /**
+     * Specification:
+     * - Creates or updates a product abstract.
+     * - Returns a ProductDetailResponseTransfer containing the status and details of the operation.
+     *
+     * @param \Generated\Shared\Transfer\ProductAbstractTransfer $productAbstractTransfer
+     *
+     * @return \Generated\Shared\Transfer\ProductDetailResponseTransfer
+     */
+    public function saveProductAbstract(ProductAbstractTransfer $productAbstractTransfer): ProductDetailResponseTransfer;
+}