//删除分类 func (c FocusCate) Delete(focusCate *models.FocusCate) revel.Result { var id string = c.Params.Get("id") data := make(map[string]string) Id, err := strconv.ParseInt(id, 10, 64) if err != nil { revel.WARN.Println(err) } if focusCate.DelByID(Id) { data["status"] = "1" data["message"] = "删除成功!" return c.RenderJson(data) } else { data["status"] = "0" data["message"] = "删除失败!" return c.RenderJson(data) } }