public IElement?Visit(ConditionalOptions options)
{
Type? objectType = null;
string compareToString = string.Empty;
if (options.CompareToTokens is ConcatValue concat)
{
objectType = typeof(string);
compareToString = valueVisitor.Visit(concat);
}
else if (options.CompareToTokens is DataValue data)
{
objectType = data.DataType;
compareToString = data.Value.ToString();
}
string castedProperty =
objectType == typeof(int) ? $"(int){options.Property}"
: objectType == typeof(bool) ? $"(bool){options.Property}"
: $"{options.Property}.ToString()";
string conditionString = $"(page, parent) => {castedProperty} {options.CompareTokens} {compareToString}";
var scriptOptions = ScriptOptions.Default.AddReferences(typeof(PageContext).Assembly).AddImports("System", "JLML.Contexts");
var condition = CSharpScript.EvaluateAsync <Func <PageContext, ElementContext, bool> >(conditionString, scriptOptions).GetAwaiter().GetResult();
if (condition(pageContext, options.Element.Current))
{
return(options.Element);
}
return(null);
}
