public IActionResult CancelFollowShop([FromBody] AddOrDeleteFollowShop deleteFollowShop)  // 取消关注店铺
 {
     if (followShopService.removeFollowShop(deleteFollowShop.buyerid, deleteFollowShop.shopid))
     {
         JsonData jsondata = new JsonData();
         jsondata["deleteFollowShop"] = "SUCCESS";
         return(Json(jsondata.ToJson()));
     }
     else
     {
         JsonData jsondata = new JsonData();
         jsondata["deleteFollowShop"] = "ERROR";
         return(Json(jsondata.ToJson()));
     }
 }
 public IActionResult AddFollowShop([FromBody] AddOrDeleteFollowShop add)  // 关注店铺
 {
     if (followShopService.addToFollowShop(Request.Cookies["buyerID"], add.shopid))
     {
         JsonData jsondata = new JsonData();
         jsondata["addFollowShop"] = "SUCCESS";
         return(Json(jsondata.ToJson()));
     }
     else
     {
         JsonData jsondata = new JsonData();
         jsondata["addFollowShop"] = "ERROR";
         return(Json(jsondata.ToJson()));
     }
 }