public Searcher(Action <string> executeSimilarQuery, bool searchSynonyms, bool searchClasses)
{
_executeSimilarQuery = executeSimilarQuery;
_searchSynonyms = searchSynonyms;
_searchClasses = searchClasses;
WorkMemory = new WorkMemory();
}
public UnnamedSearcher(string input, Action <string> executeSimilarQuery, WorkMemory workMemory,
bool searchClasses, IEnumerable <Node> unnamedNodesInQuery)
{
_input = input;
_executeSimilarQuery = executeSimilarQuery;
_workMemory = workMemory;
_searchClasses = searchClasses;
var dictionary = new Dictionary <string, Node>();
foreach (Node node in unnamedNodesInQuery)
{
if (!dictionary.ContainsKey(SemanticWeb.Web().GetNameForUnnamedNode(node, false)))
{
dictionary.Add(SemanticWeb.Web().GetNameForUnnamedNode(node, false), node);
}
}
_query = dictionary;
}
public Searcher(string input, Action <string> executeSimilarQuery, bool searchSynonyms, bool searchClasses)
{
WorkMemory = new WorkMemory();
_executeSimilarQuery = executeSimilarQuery;
_searchSynonyms = searchSynonyms;
_searchClasses = searchClasses;
_input = input;
var cw = new ConceptWorker(SemanticWeb.Web().Nodes.Max(x => x.Name.Length), _searchSynonyms);
cw.FindAll(_input, null);
_inputParts = cw.Concepts.Where(x => x.IsRecognized).Select(x => x.Name).ToList();
_nodesInQuery = GetNodesFromQuery();
WorkMemory.WorkedNodes.AddRange(_nodesInQuery);
_unnamedNodesInQuery = GetUnnamedNodesFromQuery();
foreach (var unnamedNodesList in _unnamedNodesInQuery)
{
WorkMemory.WorkedNodes.AddRange(unnamedNodesList);
}
for (int i = 0; i < _nodesInQuery.Count; i++)
{
var node = _nodesInQuery[i];
var i1 = i;
var uNodeList = _unnamedNodesInQuery.Where(x => x.Count > i1).Select(x => x[i1]);
foreach (var uNode in uNodeList)
{
Node node1 = uNode;
WorkMemory.WorkedArcs.AddRange(SemanticWeb.Web().Arcs.Where(x => x.From == node1.ID && x.Name == "#Name" &&
x.To == node.ID));
}
}
_unnamedSearcher = new List <UnnamedSearcher>();
foreach (var unnanedNodesList in _unnamedNodesInQuery)
{
_unnamedSearcher.Add(new UnnamedSearcher(_input, _executeSimilarQuery, WorkMemory, _searchClasses, unnanedNodesList));
}
}
/// <summary>
/// Поиск одного слова
/// </summary>
/// <param name="unnamedNodeToSearch">Неименованная вершина, соответствующая слову из запроса</param>
/// <param name="executeSimilarQuery"></param>
/// <returns></returns>
public static WordResult SearchOneWord(Node unnamedNodeToSearch, Action <string> executeSimilarQuery, WorkMemory workMemory)
{
var word = SemanticWeb.Web().GetNameForUnnamedNode(unnamedNodeToSearch, false);
Node namedNodeToSearch =
SemanticWeb.Web().FindNode(word);
//определяем имя дуги, которой самый старший предок связан с #System
workMemory.WorkedNodes.Add(namedNodeToSearch);
workMemory.WorkedNodes.AddRange(SemanticWeb.Web().WayToSystemNodes);
//Для метазнаний выполняем поиск по метазнаниям
if (SemanticWeb.Web().OldestParentArc(unnamedNodeToSearch.ID) == "#MetaObjects")
{
return(MetadataSearch.SearchMetaData(unnamedNodeToSearch, word, executeSimilarQuery));
}
//Если самая верхняя дуга имеет имя из метаобъектов, ищем слово из предметной области
if (
SemanticWeb.Web()
.GetAllMetaObjectNames()
.Contains(SemanticWeb.Web().OldestParentArc(unnamedNodeToSearch.ID)))
{
return(ObjectSearcher.SearchObjectData(unnamedNodeToSearch, word,
SemanticWeb.Web().OldestParentArc(unnamedNodeToSearch.ID), executeSimilarQuery));
}
//throw new ArgumentException(SemanticWeb.ErrMsg + " Слово " + word + " не нашлось");
return(null);
}
