public IActionResult CheckStyleNameExists(string name)
 {
     if (RoomStyleDAO.CheckIsExistRoomStyleByName(name))
     {
         return(Json(true));
     }
     else
     {
         return(Json(false));
     }
 }
 public IActionResult CreateRoomStyle(string name, string shortname, string description)
 {
     if (!RoomStyleDAO.CheckIsExistRoomStyleByName(name))
     {
         RoomStyleDAO.InsertRoomStyle(name, shortname, description);
         return(Json(name));
     }
     else
     {
         return(Json(null));
     }
 }