public function actionCreatenew()
 {
     $model = new ProductsBrands();
     $model->scenario = 'productsbrandsupload';
     if ($model->load(Yii::$app->request->post())) {
         $model->FileUpload = UploadedFile::getInstance($model, 'FileUpload');
         $k = 0;
         if ($model->FileUpload) {
             $time = time();
             $model->FileUpload->saveAs(realpath(Yii::$app->basePath) . '/csv/' . $time . '.' . $model->FileUpload->extension);
             $model->FileUpload = realpath(Yii::$app->basePath) . '/csv/' . $time . '.' . $model->FileUpload->extension;
             $handle = fopen($model->FileUpload, "r");
             $i = 0;
             $m = 0;
             while (($fileop = fgetcsv($handle, 1000, ",")) !== false) {
                 if ($i >= 1) {
                     /* products external images */
                     $model->externalFiles = file_get_contents($fileop[2]);
                     $find = ".'\\'.";
                     $ent = str_replace("/\\/", "/", $fileop[2]);
                     $a = "\\";
                     $a = preg_replace('/\\\\/', '/', $fileop[2]);
                     $getstrpos = strripos($a, "/");
                     $imageName = substr($fileop[2], $getstrpos + 1);
                     $time2 = time();
                     $img = realpath(Yii::$app->basePath) . '/web/uploads/products/' . $time2 . $imageName;
                     $fileimageUrl = 'uploads/products/' . $time2 . $imageName;
                     file_put_contents($img, file_get_contents($fileop[2]));
                     /* $model->externalFiles = UploadedFile::getInstance(file_get_contents($fileop[5]));
                     		 $time2 = time();
                     		 $model->externalFiles->saveAs(realpath(Yii::$app->basePath).'/csv/' .$time2. '.' . $model->FileUpload->extension);
                     		 $model->externalFiles = realpath(Yii::$app->basePath).'/csv/' .$time2. '.' . $model->FileUpload->extension; */
                     date_default_timezone_set('Asia/Calcutta');
                     $model->createdDate = date("Y-m-d H:i:s");
                     $model->updatedDate = date("Y-m-d H:i:s");
                     try {
                         $productId = Products::getProductId($fileop[0]);
                         $brandId = Brandsmaster::getBrandId($fileop[1]);
                         $userInfo = Yii::$app->db->createCommand()->insert('products_brands', ['productId' => $productId['id'], 'brandId' => $brandId['brandId'], 'productImage' => $fileimageUrl, 'status' => 'Active', 'createdBy' => Yii::$app->user->identity->id, 'updatedBy' => Yii::$app->user->identity->id, 'createdDate' => $model->createdDate, 'updatedDate' => $model->updatedDate, 'Ipaddress' => $_SERVER['REMOTE_ADDR'] ?: ($_SERVER['HTTP_X_FORWARDED_FOR'] ?: $_SERVER['HTTP_CLIENT_IP'])])->execute();
                         if ($userInfo) {
                             $m++;
                         }
                     } catch (\Exception $e) {
                         $duplicaterrors = $e->errorInfo[0];
                         if ($duplicaterrors == 23000) {
                             $k++;
                         }
                     }
                 }
                 $i++;
             }
             if ($m > 0) {
                 Yii::$app->getSession()->setFlash('success', 'Your are successfully Uploaded ' . $m . ' Products');
             }
             if ($k > 0) {
                 Yii::$app->getSession()->setFlash('error', 'Your Trying to add ' . $k . ' duplicate records');
             }
             return $this->redirect(['createnew']);
         }
     } else {
         return $this->render('createfile', ['model' => $model]);
     }
 }