/// <summary>
        /// 获取Tree菜单
        /// </summary>
        /// <param name="roleID"></param>
        /// <returns></returns>
        public static DHTMLXTreeModel GetMenuTree(int roleID)
        {
            List <SystemMenuInfoModel> menuInfoList = new List <SystemMenuInfoModel>();

            menuInfoList = SystemRoleMenuRelationDataAccess.GetSystemMenuInfoListByRoleID(roleID);

            return(GetTreeMenu(menuInfoList, 0));
        }
        /// <summary>
        /// 保存
        /// </summary>
        /// <param name="account"></param>
        /// <returns></returns>
        public static bool SaveRoleMenuRelation(int roleID, List <int> menuIDList)
        {
            bool result = true;

            SystemRoleMenuRelationDataAccess.DeleteRoleMenuRelationByRoleID(roleID);
            foreach (int menuID in menuIDList)
            {
                result = result && SystemRoleMenuRelationDataAccess.SaveRoleMenuRelation(roleID, menuID);
            }
            return(result);
        }
 /// <summary>
 /// 根据角色ID获取角色对应的菜单
 /// </summary>
 /// <param name="roleID"></param>
 /// <returns></returns>
 public static List <SystemMenuInfoModel> GetSystemMenuInfoListByRoleID(int roleID)
 {
     return(SystemRoleMenuRelationDataAccess.GetSystemMenuInfoListByRoleID(roleID));
 }