Domain.UserAchievement.ToString C# (CSharp) Method

        public override string ToString()
        {
            if (AchieveTime.HasValue && Value != 0)
                return $"Achieved({AchieveTime}), Value({Value})";
            if (AchieveTime.HasValue)
                return $"Achieved({AchieveTime})";
            if (Value != 0)
                return $"Value({Value})";
            return string.Empty;
        }