var result = new ResultDto<BaseDto>
                {
                    Errors = new List<string>()
                };
                var userWithSameUsernameAlreadyExists = _userRepository.Exist(x => x.Username == registerModel.Username);

                if (userWithSameUsernameAlreadyExists)
                {
                    result.Errors.Add("User with the same username already exists");
                    return result;
                }

                var user = new User
                {
                    Username = registerModel.Username,
                    Password = registerModel.Password
                };
                try
                {
                    _userRepository.Insert(user);
                }
                catch (Exception e)
                {
                    result.Errors.Add(e.Message);
                }

                return result;