public async Task <IActionResult> GetUsers([FromQuery] UserParams userParams)
        {
            var users = await _repo.GetUsers(userParams);

            var usersToReturn = _mapper.Map <IEnumerable <UserForListDto> >(users);

            Response.AddPagination(users.CurrentPage, users.PageSize,
                                   users.TotalCount, users.TotalPages);

            return(Ok(usersToReturn));
        }