MC-39809: A Product with Customizable Option (File) can not be added by Admin from the “Shopping Cart section (“Customer's Activities” column) to Order

Author: tsviklinskyi

app/code/Magento/Bundle/Test/Unit/Model/Product/TypeTest.php

@@ -11,7 +11,6 @@
 use Magento\Bundle\Model\Product\Type;
 use Magento\Bundle\Model\ResourceModel\BundleFactory;
 use Magento\Bundle\Model\ResourceModel\Option\Collection;
-use Magento\CatalogRule\Model\ResourceModel\Product\CollectionProcessor;
 use Magento\Bundle\Model\ResourceModel\Selection\Collection as SelectionCollection;
 use Magento\Bundle\Model\ResourceModel\Selection\CollectionFactory;
 use Magento\Bundle\Model\Selection;
@@ -28,6 +27,7 @@
 use Magento\CatalogInventory\Api\StockStateInterface;
 use Magento\CatalogInventory\Model\StockRegistry;
 use Magento\CatalogInventory\Model\StockState;
+use Magento\CatalogRule\Model\ResourceModel\Product\CollectionProcessor;
 use Magento\Framework\DataObject;
 use Magento\Framework\EntityManager\EntityMetadataInterface;
 use Magento\Framework\EntityManager\MetadataPool;
@@ -1548,6 +1548,10 @@ public function testPrepareForCartAdvancedSpecifyProductOptions()
             ->disableOriginalConstructor()
             ->getMock();
 
+        $buyRequest->method('getOptions')
+            ->willReturn([333 => ['type' => 'image/jpeg']]);
+        $option->method('getId')
+            ->willReturn(333);
         $this->parentClass($group, $option, $buyRequest, $product);
 
         $product->expects($this->any())
@@ -1556,6 +1560,8 @@ public function testPrepareForCartAdvancedSpecifyProductOptions()
         $buyRequest->expects($this->once())
             ->method('getBundleOption')
             ->willReturn([0, '', 'str']);
+        $group->expects($this->once())
+            ->method('validateUserValue');
 
         $result = $this->model->prepareForCartAdvanced($buyRequest, $product);
         $this->assertEquals('Please specify product option(s).', $result);

app/code/Magento/Catalog/Model/Product/Type/AbstractType.php

@@ -3,7 +3,6 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-declare(strict_types=1);
 
 namespace Magento\Catalog\Model\Product\Type;
 
@@ -605,7 +604,11 @@ protected function _prepareOptions(\Magento\Framework\DataObject $buyRequest, $p
                     if ($product->getSkipCheckRequiredOption() !== true) {
                         $group->validateUserValue($optionsFromRequest);
                     } elseif ($optionsFromRequest !== null && isset($optionsFromRequest[$option->getId()])) {
-                        $transport->options[$option->getId()] = $optionsFromRequest[$option->getId()];
+                        if (is_array($optionsFromRequest[$option->getId()])) {
+                            $group->validateUserValue($optionsFromRequest);
+                        } else {
+                            $transport->options[$option->getId()] = $optionsFromRequest[$option->getId()];
+                        }
                     }
 
                 } catch (LocalizedException $e) {