修改接口

src/entity/Good.entity.ts

@@ -17,7 +17,7 @@ export class Good extends BaseModel {
   type: string;
   @prop({ required: false, index: false, zh: '简介' })
   brief: string;
-  @prop({ required: false, index: false, zh: '销售数量' })
+  @prop({ required: false, index: false, zh: '销售数量', default: '0' })
   sell_num: number;
   @prop({ required: false, index: true, zh: '供应商id' })
   supplier_id: string;

src/service/Cart.service.ts

@@ -16,6 +16,7 @@ import _ = require('lodash');
 import { Office } from '../entity/Office.entity';
 import { Order } from '../entity/Order.entity';
 import { OrderDetail } from '../entity/OrderDetail.entity';
+import { ShopSetting } from '../entity/ShopSetting.entity';
 const assert = require('assert');
 const moment = require('moment');
 const ObjectId = Types.ObjectId;
@@ -43,6 +44,9 @@ export class CartService extends BaseService<modelType> {
   @InjectEntityModel(OrderDetail)
   orderDetailModel: ReturnModelType<typeof OrderDetail>;
 
+  @InjectEntityModel(ShopSetting)
+  shopModel: ReturnModelType<typeof ShopSetting>;
+
   // 特殊创建
   async specialCreate(data: CDTO_Cart): Promise<object> {
     const { user, supplier_id, goods, spec, num, money } = data;