//Инициализация правил из xml файла
private List <Rule> getRulesFromFile()
{
List <Rule> rules = new List <Rule>();
string filePath = "../../KnowledgeBaseFiles/KnowledgeBase.xml";
XDocument document = XDocument.Load(filePath);
foreach (XElement el in document.Root.Elements())
{
List <FactChecking> factCheckings = new List <FactChecking>();
foreach (XElement factCheckingElem in el.Element("factCheckings").Elements())
{
bool isNot = Boolean.Parse(factCheckingElem.Element("isNot").Value);
string factName = factCheckingElem.Element("factName").Value;
int value = Int32.Parse(factCheckingElem.Element("value").Value);
FactChecking factChecking = new FactChecking(isNot, factName, value);
factCheckings.Add(factChecking);
}
XElement actionElem = el.Element("action");
string fact = actionElem.Element("fact").Value;
XElement valueElem = actionElem.Element("value");
string actionType = valueElem.Element("type").Value;
Action action = null;
if (actionType == "askQuestion")
{
string questionText = valueElem.Element("question").Value;
List <AllowedValue> allowedValues = new List <AllowedValue>();
XElement allowedValuesElem = valueElem.Element("allowedValues");
foreach (XElement valueId in allowedValuesElem.Elements())
{
int id = Int32.Parse(valueId.Value);
AllowedValue allowedValue = _allowedValuesForFacts[fact].Where(e => e.Id == id).First();
allowedValues.Add(allowedValue);
}
ElementGetter <AllowedValue> allowedValuesGetter = ElementGetterAndGetterAdderFactory <AllowedValue> .CreateElementGetter(allowedValues);
action = new QuestionForFact(fact, questionText, allowedValuesGetter);
}
if (actionType == "concreteValue")
{
string value = valueElem.Element("concreteValue").Value;
action = new ConcreteValueForFact(fact, value);
}
ElementGetter <FactChecking> factCheckingsGetter = ElementGetterAndGetterAdderFactory <FactChecking> .CreateElementGetter(factCheckings);
Rule rule = new Rule(action, factCheckingsGetter);
rules.Add(rule);
}
return(rules);
}
public ArticleElement this[int index]
{
get
{
if (index < 0)
{
throw new ArgumentOutOfRangeException();
}
ElementGetter getter = new ElementGetter(index);
Iterate(getter);
PdfDictionary bead = getter.Bead;
if (bead == null)
{
throw new ArgumentOutOfRangeException();
}
return(Wrap <ArticleElement>(bead.Reference));
}
set => throw new NotImplementedException();
public void Insert(int index, ArticleElement @object)
{
if (index < 0)
{
throw new ArgumentOutOfRangeException();
}
ElementGetter getter = new ElementGetter(index);
Iterate(getter);
PdfDictionary bead = getter.Bead;
if (bead == null)
{
Add(@object);
}
else
{
Link(@object.BaseDataObject, bead);
}
}
public QuestionForFact(string factToChangeName, string questionText, ElementGetter <AllowedValue> allowedValues) : base(factToChangeName)
{
QuestionText = questionText;
AllowedValues = allowedValues;
}
public Rule(Action action, ElementGetter <FactChecking> factCheckings)
{
Action = action;
FactCheckings = factCheckings;
}
protected void Register(string propName, ElementGetter elementGetterDelegate)
{
BackedGuidListAttribute.Add(new Tuple <string, ElementGetter>(propName, elementGetterDelegate));
}
