diff --git a/app/controller/api/store/order/StoreOrder.php b/app/controller/api/store/order/StoreOrder.php
index 13793207..dbc23fbc 100644
--- a/app/controller/api/store/order/StoreOrder.php
+++ b/app/controller/api/store/order/StoreOrder.php
@@ -20,6 +20,7 @@ use app\common\repositories\store\order\StoreOrderReceiptRepository;
 use app\validate\api\UserReceiptValidate;
 use crmeb\basic\BaseController;
 use app\common\repositories\store\order\StoreCartRepository;
+use app\common\repositories\store\order\StoreCartDgRepository;
 use app\common\repositories\store\order\StoreGroupOrderRepository;
 use app\common\repositories\store\order\StoreOrderRepository;
 use crmeb\services\ExpressService;
@@ -51,7 +52,7 @@ class StoreOrder extends BaseController
         $this->repository = $repository;
     }
 
-    public function v2CheckOrder(StoreCartRepository $cartRepository, StoreOrderCreateRepository $orderCreateRepository)
+    public function v2CheckOrder(StoreCartRepository $cartRepository,StoreCartDgRepository $StoreCartDgRepository, StoreOrderCreateRepository $orderCreateRepository)
     {
         $cartId = (array)$this->request->param('cart_id', []);
         $addressId = (int)$this->request->param('address_id');
@@ -59,9 +60,15 @@ class StoreOrder extends BaseController
         $takes = (array)$this->request->param('takes', []);
         $useIntegral = (bool)$this->request->param('use_integral', false);
         $user = $this->request->userInfo();
+        $is_dg = $this->request->param('is_dg',0);
         $uid = $user->uid;
-        if (!($count = count($cartId)) || $count != count($cartRepository->validIntersection($cartId, $uid)))
-            return app('json')->fail('数据无效');
+        if($is_dg){
+            if (!($count = count($cartId)) || $count != count($StoreCartDgRepository->validIntersection($cartId, $uid)))
+                return app('json')->fail('数据无效');
+        }else{
+            if (!($count = count($cartId)) || $count != count($cartRepository->validIntersection($cartId, $uid)))
+                return app('json')->fail('数据无效');
+        }
         $orderInfo = $orderCreateRepository->v2CartIdByOrderInfo($user, $cartId, $takes, $couponIds, $useIntegral, $addressId);
 
         return app('json')->success($orderInfo);