update

app/service/trade/order.js

@@ -401,7 +401,7 @@ class OrderService extends CrudService {
         const setData = await this.setModel.findById(set_id).lean();
         const { _id, set = [], sell_money, name } = setData;
         const newSet = [];
-        const obj = { _id, name, sell_money, is_set: '0', num };
+        const obj = { _id, name, sell_money, is_set: '0', num, cart_id };
         for (const s of set) {
           const { goods, goods_name, spec, spec_name, set_num } = s;
           const goodsData = await this.goodsModel.findById(goods, { file: 1 }).lean();