/// <summary>
        /// 更新指定角色的权限集合
        /// </summary>
        /// <param name="roleAuthorizationRelation"></param>
        public void UpdateAuthorizationListByRoleId(RoleAuthorizationRelation roleAuthorizationRelation)
        {
            if (roleAuthorizationRelation == null)
            {
                Debug.Assert(false, "authorizationWrapper 为空");
                return;
            }

            List <SqlExpression> sqlList = new List <SqlExpression>();

            List <CommandParameter> parameterList = new List <CommandParameter>();

            parameterList.Add(new CommandParameter("@role", roleAuthorizationRelation.Role));

            SqlExpression deleteSql = new SqlExpression()
            {
                Sql = "DELETE FROM [RoleAuthorization] WHERE [Role] = @role"
            };

            deleteSql.ParameterList = _dataBase.CommandParameterToSqlParameter(parameterList);

            sqlList.Add(deleteSql);

            foreach (var item in roleAuthorizationRelation.AuthorizationList)
            {
                RoleAuthorizationEntity roleAuthorizationr = new RoleAuthorizationEntity();
                roleAuthorizationr.Domain           = roleAuthorizationRelation.Domain;
                roleAuthorizationr.Role             = roleAuthorizationRelation.Role;
                roleAuthorizationr.AuthorizationKey = item.Key;

                sqlList.Add(RelationalMappingUnity.GetSqlExpression(
                                roleAuthorizationr, SqlExpressionType.Insert));
            }

            _dataBase.ExcuteSqlExpression(sqlList);
        }