public object Clone()
{
SettingAmount clone = new SettingAmount
{
Amount = Amount,
Unit = Unit
};
return(clone);
}
/// <summary>
/// If we have an amount then perform normalization.
/// </summary>
/// <param name="state">State.</param>
/// <param name="change_sign_of_amount">Indicate whether to change sign on amount.</param>
/// <returns>SettingAmount and relative indication.</returns>
private (SettingAmount amount, bool isRelative) OptionalAmount(AutomotiveSkillState state, bool change_sign_of_amount)
{
if (state == null)
{
throw new ArgumentNullException(nameof(state));
}
SettingAmount optional_amount = null;
bool isRelative = false;
if (state.Entities.TryGetValue("AMOUNT", out var amountEntityValues))
{
foreach (var amount_entity_value in amountEntityValues)
{
var normalized_amount = this.amountNormalizer.NormalizeOrNull(amount_entity_value);
if (normalized_amount != null)
{
optional_amount = new SettingAmount
{
Unit = "%"
};
if ("+-".Equals(normalized_amount))
{
if (change_sign_of_amount)
{
optional_amount.Amount = 0.0;
}
else
{
optional_amount.Amount = 100.0;
}
}
else
{
optional_amount.Amount = double.Parse(normalized_amount, CultureInfo.InvariantCulture);
}
}
else
{
foreach (var chunk in this.numberNormalizer.SplitNumbers(amount_entity_value))
{
if (chunk.NumericValue != null)
{
optional_amount = new SettingAmount();
optional_amount.Amount = chunk.NumericValue.Value;
// Deal with ASR error that transcribes "to 24" as "224"
if (!state.Entities.ContainsKey("TYPE") && ToAs2Pattern.Match(amount_entity_value).Success)
{
optional_amount.Amount = optional_amount.Amount - 200;
isRelative = false;
}
break;
}
}
}
if (optional_amount != null)
{
if (state.Entities.TryGetValue("TYPE", out var typeEntityValues))
{
foreach (var typeEntityValue in typeEntityValues)
{
var normalized_type = this.typeNormalizer.NormalizeOrNull(typeEntityValue);
if (normalized_type != null)
{
isRelative = "DELTA".Equals(normalized_type);
break;
}
}
}
if (string.IsNullOrEmpty(optional_amount.Unit) && state.Entities.TryGetValue("UNIT", out var unitEntityValues))
{
foreach (var unitEntityValue in unitEntityValues)
{
var normalized_unit = this.unitNormalizer.NormalizeOrNull(unitEntityValue);
if (normalized_unit != null)
{
optional_amount.Unit = normalized_unit;
}
else
{
optional_amount.Unit = unitEntityValue;
}
break;
}
}
break;
}
}
}
if (change_sign_of_amount && optional_amount != null && isRelative)
{
optional_amount.Amount = -optional_amount.Amount;
}
return(optional_amount, isRelative);
}