MAGETWO-71409: Remove undeclared method #10465

Author: ishakhsuvarov

app/code/Magento/Catalog/Controller/Adminhtml/Product/MassStatus.php

@@ -94,12 +94,17 @@ public function execute()
             $this->_validateMassStatus($productIds, $status);
             $this->_objectManager->get(\Magento\Catalog\Model\Product\Action::class)
                 ->updateAttributes($productIds, ['status' => $status], (int) $storeId);
-            $this->messageManager->addSuccess(__('A total of %1 record(s) have been updated.', count($productIds)));
+            $this->messageManager->addSuccessMessage(
+                __('A total of %1 record(s) have been updated.', count($productIds))
+            );
             $this->_productPriceIndexerProcessor->reindexList($productIds);
         } catch (\Magento\Framework\Exception\LocalizedException $e) {
-            $this->messageManager->addError($e->getMessage());
+            $this->messageManager->addErrorMessage($e->getMessage());
         } catch (\Exception $e) {
-            $this->_getSession()->addException($e, __('Something went wrong while updating the product(s) status.'));
+            $this->messageManager->addExceptionMessage(
+                $e,
+                __('Something went wrong while updating the product(s) status.')
+            );
         }
 
         /** @var \Magento\Backend\Model\View\Result\Redirect $resultRedirect */