public async Task <List <int> > GetMenuRoleAsync([FromQuery] int iMenuId)
        {
            //获取菜单角色列表
            List <RoleMenu> lstMenuRole = await _roleMenuService.GetRoleMenuListAsync(new RoleMenu()
            {
                ImenuId = iMenuId
            });

            if (lstMenuRole?.Count > 0)
            {
                return(lstMenuRole.Select(x => x.IroleId).ToList());
            }
            return(null);
        }