ENGCOM-3283: Feature/import success page improvement #138

Author: Stanislav Idolov

app/code/Magento/ImportExport/Controller/Adminhtml/Import/Start.php

@@ -93,6 +93,20 @@ public function execute()
                 $this->addErrorMessages($resultBlock, $errorAggregator);
             } else {
                 $this->importModel->invalidateIndex();
+
+                $noticeHtml = $this->historyModel->getSummary();
+
+                if ($this->historyModel->getErrorFile()) {
+                    $noticeHtml .=  '<div class="import-error-wrapper">' . __('Only the first 100 errors are shown. ')
+                                    . '<a href="'
+                                    . $this->createDownloadUrlImportHistoryFile($this->historyModel->getErrorFile())
+                                    . '">' . __('Download full report') . '</a></div>';
+                }
+
+                $resultBlock->addNotice(
+                    $noticeHtml
+                );
+
                 $this->addErrorMessages($resultBlock, $errorAggregator);
                 $resultBlock->addSuccess(__('Import successfully done'));
             }

dev/tests/functional/tests/app/Magento/ImportExport/Test/Constraint/AssertImportSuccessMessage.php

@@ -28,7 +28,7 @@ class AssertImportSuccessMessage extends AbstractConstraint
     public function processAssert(AdminImportIndex $adminImportIndex)
     {
         $validationMessage = $adminImportIndex->getMessagesBlock()->getImportResultMessage();
-        \PHPUnit\Framework\Assert::assertEquals(
+        \PHPUnit\Framework\Assert::assertStringEndsWith(
             self::SUCCESS_MESSAGE,
             $validationMessage,
             'Wrong validation result is displayed.'