diff --git a/backend/modules/goods/controllers/ShopCategoryController.php b/backend/modules/goods/controllers/ShopCategoryController.php
index 41cd6a2..edc78a7 100755
--- a/backend/modules/goods/controllers/ShopCategoryController.php
+++ b/backend/modules/goods/controllers/ShopCategoryController.php
@@ -5,12 +5,14 @@ namespace backend\modules\goods\controllers;
 use backend\modules\file\logic\file\FileManager;
 use backend\modules\goods\logic\goods\GoodsManager;
 use backend\modules\file\models\ars\File;
+use Exception;
 use Yii;
 use backend\modules\goods\models\ars\ShopCategory;
 use backend\modules\goods\models\searchs\ShopCategorySearch;
 use yii\web\Controller;
 use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
+use iron\widget\Excel;
 
 /**
  * ShopcategoryController implements the CRUD actions for ShopCategory model.
@@ -76,32 +78,20 @@ class ShopCategoryController extends Controller
      * Creates a new ShopCategory model.
      * If creation is successful, the browser will be redirected to the 'view' page.
      * @return mixed
+     * @throws Exception
      */
     public function actionCreate()
     {
         $model = new ShopCategory();
         $model->is_show = ShopCategory::IS_SHOW_HIDE;
         $model->sort_order = 0;
-
         if ($model->load(Yii::$app->request->post())) {
-            if ($model->filter_attr != null && is_array($model->filter_attr)) {
-                $model->filter_attr = implode(',', $model->filter_attr);
-            } else {
-                $model->filter_attr = '';
-            }
-
             //类目图片上传保存处理
-            $icon_image_id_str = $model->iconImageId;
-            $model->save();
-            $save_icon_image_res = GoodsManager::saveFile(explode(',', $icon_image_id_str), $model, [], File::OWN_TYPE_CATEGORY_ICON);
-            if($save_icon_image_res['status']){
-                $model->icon = $save_icon_image_res['first_file_id'];
-                $model->save();
+            $res = FileManager::saveFileInModel($model, 'iconImageId', '', File::OWN_TYPE_CATEGORY_ICON, 'icon');
+            if ($res) {
+                return $this->redirect('index');
             }
-
-            return $this->redirect('index');
         }
-
         return $this->render('create', [
             'model' => $model,
         ]);
@@ -122,26 +112,13 @@ class ShopCategoryController extends Controller
         }
         $model->iconImageId = $model->icon;
         $icon_image_old_id_arr = $model->icon;//记录已保存的类目图片id，用于修改
-
         if ($model->load(Yii::$app->request->post())) {
-            if ($model->filter_attr != null && is_array($model->filter_attr)) {
-                $model->filter_attr = implode(',', $model->filter_attr);
-            } else {
-                $model->filter_attr = '';
-            }
-
             //类目图片上传保存处理
-            $icon_image_id_str = $model->iconImageId;
-            $model->save();
-            $save_icon_image_res = GoodsManager::saveFile(explode(',', $icon_image_id_str), $model, explode(',', $icon_image_old_id_arr), File::OWN_TYPE_CATEGORY_ICON);
-            if($save_icon_image_res['status'] && $save_icon_image_res['first_file_id'] !== 0){
-                $model->icon = $save_icon_image_res['first_file_id'];
-                $model->save();
+            $res = FileManager::saveFileInModel($model, 'iconImageId', $icon_image_old_id_arr, File::OWN_TYPE_CATEGORY_ICON, 'icon');
+            if ($res) {
+                return $this->redirect('index');
             }
-
-            return $this->redirect('index');
         }
-
         return $this->render('update', [
             'model' => $model,
         ]);
@@ -191,7 +168,7 @@ class ShopCategoryController extends Controller
         } else {
             $dataProvider = $searchModel->search($params);
         }
-        \iron\widget\Excel::export([
+        Excel::export([
             'models' => $dataProvider->getModels(),
             'format' => 'Xlsx',
             'asAttachment' => true,