@ -22,7 +22,7 @@ public class CartController {
BookMapper bookMapper;
//添加商品进购物车 (用户名,书名为联合主键)>>连接插入,价格为书的单价,数量设为1
/*@ResponseBody
@ResponseBody
@GetMapping("/addintocart")
public Result AddBookIn(@RequestParam("username")String username,@RequestParam("bookname") String bookname){
//把数量默认都设为1
@ -40,7 +40,7 @@ public class CartController {
}
res.data=null;
return res;
}*/
//清空购物车