ENGCOM-4214: Remove unused reference on wishlist ConvertSerializedData controller #21129

Author: sidolov

app/code/Magento/Wishlist/Controller/Index/Fromcart.php

@@ -8,7 +8,6 @@
 
 use Magento\Checkout\Helper\Cart as CartHelper;
 use Magento\Checkout\Model\Cart as CheckoutCart;
-use Magento\Customer\Model\Session;
 use Magento\Framework\App\Action;
 use Magento\Framework\Data\Form\FormKey\Validator;
 use Magento\Framework\Escaper;
@@ -19,9 +18,11 @@
 use Magento\Wishlist\Helper\Data as WishlistHelper;
 
 /**
+ * Add cart item to wishlist and remove from cart controller.
+ *
  * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
  */
-class Fromcart extends \Magento\Wishlist\Controller\AbstractIndex
+class Fromcart extends \Magento\Wishlist\Controller\AbstractIndex implements Action\HttpPostActionInterface
 {
     /**
      * @var WishlistProviderInterface

app/code/Magento/Wishlist/Setup/Patch/Data/ConvertSerializedData.php

@@ -3,20 +3,17 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-
 namespace Magento\Wishlist\Setup\Patch\Data;
 
-use Magento\Framework\DB\FieldDataConverterFactory;
 use Magento\Framework\DB\DataConverter\SerializedToJson;
-use Magento\Framework\DB\Select\QueryModifierFactory;
+use Magento\Framework\DB\FieldDataConverterFactory;
 use Magento\Framework\DB\Query\Generator as QueryGenerator;
-use Magento\Framework\App\ResourceConnection;
+use Magento\Framework\DB\Select\QueryModifierFactory;
 use Magento\Framework\Setup\Patch\DataPatchInterface;
 use Magento\Framework\Setup\Patch\PatchVersionInterface;
 
 /**
- * Class ConvertSerializedData
- * @package Magento\Wishlist\Setup\Patch
+ * Convert serialized wishlist item data.
  */
 class ConvertSerializedData implements DataPatchInterface, PatchVersionInterface
 {
@@ -60,37 +57,43 @@ public function __construct(
     }
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     public function apply()
     {
         $this->convertSerializedData();
     }
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     public static function getDependencies()
     {
         return [];
     }
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     public static function getVersion()
     {
         return '2.0.1';
     }
 
     /**
-     * {@inheritdoc}
+     * @inheritdoc
      */
     public function getAliases()
     {
         return [];
     }
-    
+
+    /**
+     * Convert serialized whishlist item data.
+     *
+     * @throws \Magento\Framework\DB\FieldDataConversionException
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
     private function convertSerializedData()
     {
         $connection = $this->moduleDataSetup->getConnection();