Fix for #9566: Show the correct label in the admin

Author: michielgerritsen

app/code/Magento/Sales/Model/Order/Config.php

@@ -122,8 +122,14 @@ public function getStateDefaultStatus($state)
      */
     public function getStatusLabel($code)
     {
-        $code = $this->maskStatusForArea($this->state->getAreaCode(), $code);
+        $area = $this->state->getAreaCode();
+        $code = $this->maskStatusForArea($area, $code);
         $status = $this->orderStatusFactory->create()->load($code);
+
+        if ($area == 'adminhtml') {
+            return $status->getLabel();
+        }
+
         return $status->getStoreLabel();
     }
 

dev/tests/integration/testsuite/Magento/Sales/Model/Order/StatusTest.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+namespace Magento\Sales\Model\Order;
+
+/**
+ * Class ShipmentTest
+ * @package Magento\Sales\Model\Order
+ */
+class StatusTest extends \PHPUnit\Framework\TestCase
+{
+    /**
+     * In the backend the regular label must be showed.
+     *
+     * @magentoDataFixture Magento/Sales/_files/order_status.php
+     */
+    public function testTheLabelIsUsedInTheBackend()
+    {
+        $objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager();
+        $objectManager->get(\Magento\Framework\App\State::class)->setAreaCode('adminhtml');
+
+        /** @var \Magento\Sales\Model\Order $order */
+        $order = $objectManager->create(\Magento\Sales\Model\Order::class);
+        $order->loadByIncrementId('100000001');
+
+        $this->assertEquals('Example', $order->getStatusLabel());
+    }
+
+    /**
+     * In the frontend the store view specific label must be showed.
+     *
+     * @magentoDataFixture Magento/Sales/_files/order_status.php
+     */
+    public function testTheStoreViewLabelIsUsedInTheFrontend()
+    {
+        $objectManager = \Magento\TestFramework\Helper\Bootstrap::getObjectManager();
+        $objectManager->get(\Magento\Framework\App\State::class)->setAreaCode('frontend');
+
+        /** @var \Magento\Sales\Model\Order $order */
+        $order = $objectManager->create(\Magento\Sales\Model\Order::class);
+        $order->loadByIncrementId('100000001');
+
+        $this->assertEquals('Store view example', $order->getStatusLabel());
+    }
+}

dev/tests/integration/testsuite/Magento/Sales/_files/order_status.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+require __DIR__ . '/order.php';
+
+$orderStatus = \Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create(
+    \Magento\Sales\Model\Order\Status::class
+);
+
+$data = [
+    'status' => 'example',
+    'label' => 'Example',
+    'store_labels' => [
+        1 => 'Store view example',
+    ]
+];
+
+$orderStatus->setData($data)->setStatus('example');
+$orderStatus->save();
+
+$order->setStatus('example');
+$order->save();