diff --git a/app/Controller/v3/ShopCartController.php b/app/Controller/v3/ShopCartController.php
index 9f396e2..4eca551 100644
--- a/app/Controller/v3/ShopCartController.php
+++ b/app/Controller/v3/ShopCartController.php
@@ -20,7 +20,7 @@ class ShopCartController extends BaseController
         //获取购物车商品信息
         $res['store_lists']  = $this->shopCartService->do($userId,$marketId);
         //获取购物车失效商品信息
-        $res['store_lists_invalid']  = $this->shopCartService->undo();
+        $res['store_lists_invalid']  = $this->shopCartService->undo($userId,$marketId);
         //计算购物车价格
         $res['total'] = $this->shopCartService->getTotal($userId,$marketId);
         return $this->success($res);
diff --git a/app/Controller/v3/ShopCartUpdateController.php b/app/Controller/v3/ShopCartUpdateController.php
index 83b526b..c6dc577 100644
--- a/app/Controller/v3/ShopCartUpdateController.php
+++ b/app/Controller/v3/ShopCartUpdateController.php
@@ -25,7 +25,8 @@ class ShopCartUpdateController extends BaseController
 
     public function delete()
     {
-        $res = $this->shopCarServiceUpdate->undo($this->request->all());
+        $shopcartIds = $this->request->input('shopcart_ids','');
+        $res = $this->shopCarServiceUpdate->undo($shopcartIds);
         return $this->success($res);
     }
 }
\ No newline at end of file
diff --git a/app/Service/v3/Implementations/ShopCartService.php b/app/Service/v3/Implementations/ShopCartService.php
index 005c59d..2bc754c 100644
--- a/app/Service/v3/Implementations/ShopCartService.php
+++ b/app/Service/v3/Implementations/ShopCartService.php
@@ -84,32 +84,52 @@ class ShopCartService implements ShopCartServiceInterface
         return mt_rand(0,6);
     }
 
-    public function undo()
+    public function undo($userId,$marketId)
     {
-        $storeIds = Db::table('lanzu_shopping_cart')->where('user_id',198)->pluck('store_id')->toArray();
-        $res = Store::query()->with(['ShoppingCart' => function($query) {
-            $query->with('goods');
+        $storeIds = Db::table('lanzu_shopping_cart')->where([
+            ['user_id','=',$userId],
+            ['market_id','=',$marketId],
+        ])->pluck('store_id')->toArray();
+        $stores = Store::query()->with(['ShoppingCart' => function($query) use ($userId,$marketId){
+            $query->where([
+                ['user_id','=',$userId],
+                ['market_id','=',$marketId],
+            ]);
         }])->whereIn('id',$storeIds)
-            ->get();
-        foreach ($res as &$k){
-            $k->subtotal = '99.90';
-            foreach ($k->ShoppingCart as &$v){
-                switch (mt_rand(1,3)) {
-                    case 1:
-                        $str = '已下架';
-                        break;
-                    case 2:
-                        $str = '已抢光';
-                        break;
-                    case 3:
-                        $str = '已打烊';
-                        break;
+            ->get()
+            ->toArray();
+        $storeArr = [];
+        foreach ($stores as $key => &$store){
+            $sotreType = $this->storeService->check($store['id']);
+            if(!$sotreType){
+                unset($stores[$key]);
+                continue;
+            }
+            $subtotal = 0;
+            foreach ($store['shopping_cart'] as &$shopcart){
+                if($shopcart['activity_type'] == 1){
+                    $builder = Goods::query();
+                }else{
+                    $builder = GoodsActivity::query();
+                }
+                $shopcart['goods'] = $builder->where('id',$shopcart['goods_id'])->first()->toArray();
+                foreach ($shopcart['goods'] as $goods){
+                    if($shopcart['activity_type'] == 1){
+                        $goodsType = $this->goodsService->check($goods['id']);
+                    }else{
+                        $goodsType = $this->goodsActivityService->check($goods['id'],$shopcart['num'],$shopcart['user_id']);
+                    }
+                    if($goodsType !== true){
+                        unset($shopcart['goods'][$key]);
+                        continue;
+                    }
+                    $subtotal+= $shopcart['num'] * $shopcart['goods']['price'];
                 }
-                $v['goods']['invalid_cause'] = $str;
             }
-
+            $store['subtotal'] = $subtotal;
+            $storeArr[] = $store;
         }
-        return $res;
+        return $storeArr;
     }
 
     public function countGoods()
diff --git a/app/Service/v3/Implementations/ShopCartUpdateService.php b/app/Service/v3/Implementations/ShopCartUpdateService.php
index 7ce4e95..38e1a36 100644
--- a/app/Service/v3/Implementations/ShopCartUpdateService.php
+++ b/app/Service/v3/Implementations/ShopCartUpdateService.php
@@ -42,8 +42,9 @@ class ShopCartUpdateService implements ShopCartUpdateServiceInterface
         // TODO: Implement check() method.
     }
 
-    public function undo($params)
+    public function undo($shopcartIds)
     {
-        return true;
+        $shopcartIdsArr = explode(',',$shopcartIds);
+        return ShoppingCart::destroy($shopcartIdsArr);
     }
 }
\ No newline at end of file
diff --git a/app/Service/v3/Interfaces/ShopCartServiceInterface.php b/app/Service/v3/Interfaces/ShopCartServiceInterface.php
index 311be25..0038524 100644
--- a/app/Service/v3/Interfaces/ShopCartServiceInterface.php
+++ b/app/Service/v3/Interfaces/ShopCartServiceInterface.php
@@ -8,7 +8,7 @@ interface ShopCartServiceInterface
 
     public function check($goodsId);
 
-    public function undo();
+    public function undo($userId,$marketId);
 
     public function countGoods();
 
diff --git a/app/Service/v3/Interfaces/ShopCartUpdateServiceInterface.php b/app/Service/v3/Interfaces/ShopCartUpdateServiceInterface.php
index dcd4893..1fd40cb 100644
--- a/app/Service/v3/Interfaces/ShopCartUpdateServiceInterface.php
+++ b/app/Service/v3/Interfaces/ShopCartUpdateServiceInterface.php
@@ -8,5 +8,5 @@ interface ShopCartUpdateServiceInterface
 
     public function check();
 
-    public function undo($params);
+    public function undo($shopcartIds);
 }
\ No newline at end of file
diff --git a/config/routes.php b/config/routes.php
index 11a8405..c8f1eaa 100644
--- a/config/routes.php
+++ b/config/routes.php
@@ -134,6 +134,7 @@ Router::addGroup('/v3/', function () {
     Router::post('orderOnline/del', 'App\Controller\v3\OrderOnlineController@del');
     Router::post('orderOnline/applyRefund', 'App\Controller\v3\OrderOnlineController@applyRefund');
     Router::post('orderOnline/complete', 'App\Controller\v3\OrderOnlineController@complete');
+    Router::post('shopCart/delete', 'App\Controller\v3\ShopCartUpdateController@delete');
 },['middleware' => [\App\Middleware\Auth\ApiMiddleware::class, \App\Middleware\Auth\UserMiddleware::class]]);
 
 // 微信支付回调