MAGETWO-62134: Create data converter that can process nested serialized data

Resolving code review feedback

app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/Creditmemo.php

@@ -5,8 +5,11 @@
  */
 namespace Magento\Bundle\Model\Sales\Order\Pdf\Items;
 
+use Magento\Framework\App\ObjectManager;
+use Magento\Framework\Serialize\Serializer\Json;
+
 /**
- * Sales Order Creditmemo Pdf default items renderer
+ * Order creditmemo pdf default items renderer
  */
 class Creditmemo extends AbstractItems
 {
@@ -18,6 +21,8 @@ class Creditmemo extends AbstractItems
     protected $string;
 
     /**
+     * Constructor
+     *
      * @param \Magento\Framework\Model\Context $context
      * @param \Magento\Framework\Registry $registry
      * @param \Magento\Tax\Helper\Data $taxData
@@ -27,6 +32,7 @@ class Creditmemo extends AbstractItems
      * @param \Magento\Framework\Model\ResourceModel\AbstractResource $resource
      * @param \Magento\Framework\Data\Collection\AbstractDb $resourceCollection
      * @param array $data
+     * @param \Magento\Framework\Serialize\Serializer\Json|null $serializer
      */
     public function __construct(
         \Magento\Framework\Model\Context $context,
@@ -37,9 +43,11 @@ class Creditmemo extends AbstractItems
         \Magento\Framework\Stdlib\StringUtils $string,
         \Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
         \Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
-        array $data = []
+        array $data = [],
+        Json $serializer = null
     ) {
         $this->string = $string;
+        $serializer = $serializer ?: ObjectManager::getInstance()->get(Json::class);
         parent::__construct(
             $context,
             $registry,
@@ -48,7 +56,8 @@ class Creditmemo extends AbstractItems
             $filterManager,
             $resource,
             $resourceCollection,
-            $data
+            $data,
+            $serializer
         );
     }
 

app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/Invoice.php

@@ -3,13 +3,15 @@
  * Copyright © 2016 Magento. All rights reserved.
  * See COPYING.txt for license details.
  */
-
-// @codingStandardsIgnoreFile
-
 namespace Magento\Bundle\Model\Sales\Order\Pdf\Items;
 
+use Magento\Framework\App\ObjectManager;
+use Magento\Framework\Serialize\Serializer\Json;
+
 /**
- * Sales Order Invoice Pdf default items renderer
+ * Order invoice pdf default items renderer
+ *
+ * @codingStandardsIgnoreFile
  */
 class Invoice extends AbstractItems
 {
@@ -19,6 +21,8 @@ class Invoice extends AbstractItems
     protected $string;
 
     /**
+     * Constructor
+     *
      * @param \Magento\Framework\Model\Context $context
      * @param \Magento\Framework\Registry $registry
      * @param \Magento\Tax\Helper\Data $taxData
@@ -28,6 +32,7 @@ class Invoice extends AbstractItems
      * @param \Magento\Framework\Model\ResourceModel\AbstractResource $resource
      * @param \Magento\Framework\Data\Collection\AbstractDb $resourceCollection
      * @param array $data
+     * @param \Magento\Framework\Serialize\Serializer\Json|null $serializer
      */
     public function __construct(
         \Magento\Framework\Model\Context $context,
@@ -38,8 +43,10 @@ class Invoice extends AbstractItems
         \Magento\Framework\Stdlib\StringUtils $coreString,
         \Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
         \Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
-        array $data = []
+        array $data = [],
+        Json $serializer = null
     ) {
+        $serializer = $serializer ?: ObjectManager::getInstance()->get(Json::class);
         $this->string = $coreString;
         parent::__construct(
             $context,
@@ -49,7 +56,8 @@ class Invoice extends AbstractItems
             $filterManager,
             $resource,
             $resourceCollection,
-            $data
+            $data,
+            $serializer
         );
     }
 

app/code/Magento/Bundle/Model/Sales/Order/Pdf/Items/Shipment.php

@@ -5,8 +5,11 @@
  */
 namespace Magento\Bundle\Model\Sales\Order\Pdf\Items;
 
+use Magento\Framework\App\ObjectManager;
+use Magento\Framework\Serialize\Serializer\Json;
+
 /**
- * Sales Order Shipment Pdf items renderer
+ * Order shipment pdf items renderer
  */
 class Shipment extends AbstractItems
 {
@@ -16,6 +19,8 @@ class Shipment extends AbstractItems
     protected $string;
 
     /**
+     * Constructor
+     *
      * @param \Magento\Framework\Model\Context $context
      * @param \Magento\Framework\Registry $registry
      * @param \Magento\Tax\Helper\Data $taxData
@@ -25,6 +30,7 @@ class Shipment extends AbstractItems
      * @param \Magento\Framework\Model\ResourceModel\AbstractResource $resource
      * @param \Magento\Framework\Data\Collection\AbstractDb $resourceCollection
      * @param array $data
+     * @param \Magento\Framework\Serialize\Serializer\Json|null $serializer
      */
     public function __construct(
         \Magento\Framework\Model\Context $context,
@@ -35,9 +41,11 @@ class Shipment extends AbstractItems
         \Magento\Framework\Stdlib\StringUtils $string,
         \Magento\Framework\Model\ResourceModel\AbstractResource $resource = null,
         \Magento\Framework\Data\Collection\AbstractDb $resourceCollection = null,
-        array $data = []
+        array $data = [],
+        Json $serializer = null
     ) {
         $this->string = $string;
+        $serializer = $serializer ?: ObjectManager::getInstance()->get(Json::class);
         parent::__construct(
             $context,
             $registry,
@@ -46,7 +54,8 @@ class Shipment extends AbstractItems
             $filterManager,
             $resource,
             $resourceCollection,
-            $data
+            $data,
+            $serializer
         );
     }
 

app/code/Magento/Bundle/Test/Unit/Model/Sales/Order/Pdf/Items/AbstractItemsTest.php

@@ -27,14 +27,13 @@ class AbstractItemsTest extends \PHPUnit_Framework_TestCase
         );
 
         $objectManager = new \Magento\Framework\TestFramework\Unit\Helper\ObjectManager($this);
-        $this->model = $objectManager->getObject(\Magento\Bundle\Model\Sales\Order\Pdf\Items\Shipment::class);
-
         $this->serializer = $this->getMock(\Magento\Framework\Serialize\Serializer\Json::class);
-        $reflection = new \ReflectionClass(\Magento\Bundle\Model\Sales\Order\Pdf\Items\AbstractItems::class);
-        $reflectionProperty = $reflection->getProperty('serializer');
-        $reflectionProperty->setAccessible(true);
-        $reflectionProperty->setValue($this->model, $this->serializer);
-
+        $this->model = $objectManager->getObject(
+            \Magento\Bundle\Model\Sales\Order\Pdf\Items\Shipment::class,
+            [
+                'serializer' => $this->serializer
+            ]
+        );
     }
 
     /**