private ExtractionValue _extractValueRef(ExtractionValue value, string key)
{
if (value.Type == ValueType.Dictionary)
{
var dic = value.GetValue <ExtractionDic>();
if (dic.Count == 1 && dic.ContainsKey("Value") && (key == null || key == "Value"))
{
return(dic["Value"]);
}
if (key == null)
{
return(value);
}
if (!dic.ContainsKey(key))
{
return(null);
}
return(dic[key]);
}
return(key == null ? value : null);
}
private void _createRefDics(Node node,
string sourceText,
out Dictionary <string, ExtractionValue> nameDic,
out Dictionary <int, ExtractionValue> numberDic
)
{
var rule = node.Rule;
nameDic = new Dictionary <string, ExtractionValue>();
if (rule.HasStaticVars)
{
_setStaticVars(nameDic, rule.StaticVars);
}
numberDic = new Dictionary <int, ExtractionValue>();
foreach (var nodeBase in node.Children)
{
ExtractionValue value = _getNodeValue(nodeBase, sourceText);
numberDic[nodeBase.Index] = value;
if (!nodeBase.HasLocalName)
{
continue;
}
if (!nameDic.ContainsKey(nodeBase.LocalName))
{
nameDic[nodeBase.LocalName] = value;
}
else if (nameDic[nodeBase.LocalName].Type != ValueType.List)
{
var listValue = new List <ExtractionValue>();
listValue.Add(nameDic[nodeBase.LocalName]);
listValue.Add(value);
nameDic[nodeBase.LocalName] = new ExtractionValue(listValue, ValueType.List);
}
else
{
nameDic[nodeBase.LocalName]
.GetValue <List <ExtractionValue> >()
.Add(value);
}
}
}