组合次数

biz-hd/order/services/OrderService.php

@@ -48,6 +48,8 @@ class OrderService extends BaseService
                 util::fail('没有找到商品组合');
             }
             GroupClass::valid($group, $mainId);
+            $group->num += 1;
+            $group->save();
             $product = [];
             $groupGoodsList = GroupGoodsClass::getAllByCondition(['groupId' => $groupId], null, '*');
             if (!empty($groupGoodsList)) {