public ExpEvalResultType Next(string input, out ActionLink actionLink)
{
actionLink = null;
var res = ExpEvalResultType.Empty;
if (SkipEvaluation)
{
actionLink = GetDefaultLink();
if (actionLink != null)
{
res = ExpEvalResultType.Skipped;
}
return(res);
}
if (Options == null || Options.Count == 0)
{
return(res);
}
var searchResult = Options.FirstOrDefault(item => item.Item.Value.Equals(input, StringComparison.InvariantCultureIgnoreCase));
if (searchResult?.Link != null)
{
res = ExpEvalResultType.True;
actionLink = searchResult.Link;
}
else
{
res = ExpEvalResultType.Invalid;
}
return(res);
}
public ExpEvalResultType Next(string input, out ActionLink actionLink)
{
actionLink = null;
ExpEvalResultType res = ExpEvalResultType.Empty;
if (SkipEvaluation)
{
actionLink = GetDefaultLink();
if (actionLink != null)
{
res = ExpEvalResultType.Skipped;
}
return(res);
}
res = Evaluate(input);
switch (res)
{
case ExpEvalResultType.False:
actionLink = FallbackAction;
break;
case ExpEvalResultType.True:
actionLink = ForwardAction;
break;
default:
break;
}
if (actionLink == null)
{
res = ExpEvalResultType.Empty;
}
return(res);
}
