ENGCOM-3274: magento-engcom/import-export-improvements#51: fix for uploader filepath #18810

Author: Stanislav Idolov

app/code/Magento/CatalogImportExport/Model/Import/Uploader.php

@@ -113,15 +113,15 @@ public function __construct(
         \Magento\Framework\Filesystem\File\ReadFactory $readFactory,
         $filePath = null
     ) {
-        if ($filePath !== null) {
-            $this->_setUploadFile($filePath);
-        }
         $this->_imageFactory = $imageFactory;
         $this->_coreFileStorageDb = $coreFileStorageDb;
         $this->_coreFileStorage = $coreFileStorage;
         $this->_validator = $validator;
         $this->_directory = $filesystem->getDirectoryWrite(DirectoryList::ROOT);
         $this->_readFactory = $readFactory;
+        if ($filePath !== null) {
+            $this->_setUploadFile($filePath);
+        }
     }
 
     /**