diff --git a/app/Controller/v3/GoodsController.php b/app/Controller/v3/GoodsController.php
index 05cefba..5b7c4a5 100644
--- a/app/Controller/v3/GoodsController.php
+++ b/app/Controller/v3/GoodsController.php
@@ -165,4 +165,10 @@ class GoodsController extends BaseController
         $tags = $this->goodsService->getTags();
         return $this->success(['tags' => $tags]);
     }
+
+    public function updateOnSale()
+    {
+        $goodsId = $this->request->input('id',0);
+        return $this->success($this->goodsService->updateOnSale($goodsId));
+    }
 }
\ No newline at end of file
diff --git a/app/Service/v3/Implementations/GoodsService.php b/app/Service/v3/Implementations/GoodsService.php
index 3f2162b..256d259 100644
--- a/app/Service/v3/Implementations/GoodsService.php
+++ b/app/Service/v3/Implementations/GoodsService.php
@@ -196,4 +196,12 @@ class GoodsService implements GoodsServiceInterface
             '新鲜'
         ];
     }
+
+    public function updateOnSale($goodsId)
+    {
+        $goods = Goods::query()->withoutGlobalScope('normal')->find($goodsId);
+        $onSale = $goods->on_sale + 1;
+        $goods->on_sale = $onSale % 2;
+        return $goods->save();
+    }
 }
\ No newline at end of file
diff --git a/app/Service/v3/Interfaces/GoodsServiceInterface.php b/app/Service/v3/Interfaces/GoodsServiceInterface.php
index efb6f77..638fb70 100644
--- a/app/Service/v3/Interfaces/GoodsServiceInterface.php
+++ b/app/Service/v3/Interfaces/GoodsServiceInterface.php
@@ -15,4 +15,5 @@ interface GoodsServiceInterface
     public function update($params);
     public function info($goodsId);
     public function getTags();
+    public function updateOnSale($goodsId);
 }
\ No newline at end of file
diff --git a/config/routes.php b/config/routes.php
index 76fd698..f72d483 100644
--- a/config/routes.php
+++ b/config/routes.php
@@ -162,6 +162,7 @@ Router::addGroup('/v3/', function () {
     Router::post('category/secend', 'App\Controller\v3\CategoryController@secend');
     Router::post('category/third', 'App\Controller\v3\CategoryController@third');
     Router::post('goods/create', 'App\Controller\v3\GoodsController@create');
+    Router::post('goods/updateOnSale', 'App\Controller\v3\GoodsController@updateOnSale');
 },['middleware' => [\App\Middleware\Auth\ApiMiddleware::class, \App\Middleware\Auth\UserMiddleware::class]]);
 
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