MC-36779: Product still present in the Wish List after added to order

app/code/Magento/Sales/Model/AdminOrder/Create.php

@@ -984,6 +984,7 @@ public function applySidebarData($data)
                 );
                 if ($item->getId()) {
                     $this->addProduct($item->getProduct(), $item->getBuyRequest()->toArray());
+                    $this->removeItem($itemId, 'wishlist');
                 }
             }
         }

app/code/Magento/Sales/Test/Mftf/Test/CreateOrderFromEditCustomerPageTest.xml

@@ -136,14 +136,15 @@
         <see selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$simpleProduct.name$$" stepKey="seeSimpleProductInWishList"/>
         <see selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$createConfigProduct.name$$" stepKey="seeConfigurableProductInWishList"/>
 
-        <!-- Add products to order from Wish List -->
+        <!-- Move products to order from Wish List -->
         <waitForElementVisible selector="{{AdminCreateOrderWishListSection.addProductToOrderCheckBox($$simpleProduct.name$$)}}" stepKey="waitForCheckBoxToVisible"/>
         <click selector="{{AdminCreateOrderWishListSection.addProductToOrderCheckBox($$simpleProduct.name$$)}}" stepKey="selectProductToAddToOrder"/>
+        <click selector="{{AdminCustomerCreateNewOrderSection.updateChangesBtn}}" stepKey="clickUpdateChangesButton"/>
         <click selector="{{AdminCreateOrderWishListSection.addConfigProductToOrder($$createConfigProduct.name$$)}}" stepKey="AddConfigurableProductToOrder"/>
         <waitForElementVisible selector="{{AdminOrderFormConfigureProductSection.optionSelect($$createConfigProductAttribute.default_frontend_label$$)}}" stepKey="waitForConfigurablePopover"/>
         <selectOption selector="{{AdminOrderFormConfigureProductSection.optionSelect($$createConfigProductAttribute.default_frontend_label$$)}}" userInput="$$getConfigAttributeOption1.label$$" stepKey="selectConfigurableOption"/>
         <click selector="{{AdminOrderFormConfigureProductSection.ok}}" stepKey="clickOkButton"/>
-        <click selector="{{AdminCustomerCreateNewOrderSection.updateChangesBtn}}" stepKey="clickOnUpdateButton"/>
+        <comment userInput="Action should be removed but replaced with comment due to backward compatibility" stepKey="clickOnUpdateButton"/>
         <waitForPageLoad stepKey="waitForAdminOrderItemsOrderedSectionPageLoad1"/>
 
         <!-- Assert Products in Order item section -->
@@ -171,9 +172,9 @@
         <dontSee selector="{{AdminCreateOrderShoppingCartSection.shoppingCartBlock}}" userInput="$$simpleProduct.name$$" stepKey="donSeeProductInShoppingCart"/>
         <dontSee selector="{{AdminCreateOrderShoppingCartSection.shoppingCartBlock}}" userInput="$$simpleProduct1.name$$" stepKey="dontSeeSecondProductInShoppingCart"/>
 
-        <!-- After move, assert products are present in Wish List section -->
-        <see selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$simpleProduct.name$$" stepKey="seeSimpleProductInWishList1"/>
-        <see selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$createConfigProduct.name$$" stepKey="seeConfigurableProductInWishList1"/>
+        <!-- After move, assert products are not present in Wish List section -->
+        <dontSee selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$simpleProduct.name$$" stepKey="seeSimpleProductInWishList1"/>
+        <dontSee selector="{{AdminCreateOrderWishListSection.wishListBlock}}" userInput="$$createConfigProduct.name$$" stepKey="seeConfigurableProductInWishList1"/>
 
         <!-- After move, assert products are present in order items section -->
         <see selector="{{AdminOrderItemsOrderedSection.productName}}" userInput="$$simpleProduct.name$$" stepKey="seeSimpleProductInOrderItemGrid1"/>

app/code/Magento/Sales/view/adminhtml/web/order/create/scripts.js

@@ -942,7 +942,8 @@ define([
          */
         sidebarConfigureProduct: function (listType, productId, itemId) {
             // create additional fields
-            var params = {};
+            var params = {},
+                isWishlist = !!itemId;
             params.reset_shipping = true;
             params.add_product = productId;
             this.prepareParams(params);
@@ -963,10 +964,18 @@ define([
             }.bind(this));
             // response handler
             productConfigure.setOnLoadIFrameCallback(listType, function (response) {
+                var areas = ['items', 'shipping_method', 'billing_method', 'totals', 'giftmessage'];
+
                 if (!response.ok) {
                     return;
                 }
-                this.loadArea(['items', 'shipping_method', 'billing_method', 'totals', 'giftmessage'], true);
+                if (isWishlist) {
+                    this.removeSidebarItem(itemId, 'wishlist').done(function () {
+                        this.loadArea(areas, true);
+                    }.bind(this));
+                } else {
+                    this.loadArea(areas, true);
+                }
             }.bind(this));
             // show item configuration
             itemId = itemId ? itemId : productId;
@@ -975,7 +984,10 @@ define([
         },
 
         removeSidebarItem: function (id, from) {
-            this.loadArea(['sidebar_' + from], 'sidebar_data_' + from, {remove_item: id, from: from});
+            return this.loadArea(['sidebar_' + from], 'sidebar_data_' + from, {
+                remove_item: id,
+                from: from
+            });
         },
 
         itemsUpdate: function () {

dev/tests/integration/testsuite/Magento/Sales/Controller/Adminhtml/Order/Create/LoadBlockTest.php

@@ -16,6 +16,7 @@
 use Magento\Store\Model\StoreManagerInterface;
 use Magento\TestFramework\Quote\Model\GetQuoteByReservedOrderId;
 use Magento\TestFramework\TestCase\AbstractBackendController;
+use Magento\Wishlist\Model\Wishlist;
 
 /**
  * Class checks create order load block controller.
@@ -201,6 +202,35 @@ public function testMoveFromOrderToShoppingCart(): void
         $this->quoteIdsToRemove[] = $customerCart->getId();
     }
 
+    /**
+     * Check that Wishlist item is deleted after it has been added to Order.
+     *
+     * @return void
+     * @magentoDataFixture Magento/Wishlist/_files/wishlist_with_simple_product.php
+     */
+    public function testAddProductToOrderFromWishList(): void
+    {
+        /** @var Wishlist $wishlist */
+        $wishlist = $this->_objectManager->create(Wishlist::class);
+        $wishlistItems = $wishlist->loadByCustomerId(1)->getItemCollection();
+        $this->assertCount(1, $wishlistItems);
+
+        $post = $this->hydratePost([
+            'sidebar' => [
+                'add_wishlist_item' => [
+                    $wishlistItems->getFirstItem()->getId() => 1,
+                ],
+            ],
+        ]);
+        $params = $this->hydrateParams();
+        $this->dispatchWitParams($params, $post);
+
+        $wishlistItems->clear()->load();
+        $this->assertEmpty($wishlistItems);
+        $quoteItems = $this->session->getQuote()->getItemsCollection();
+        $this->assertCount(1, $quoteItems);
+    }
+
     /**
      * Check customer quotes
      *