private List <SueetieSearchResult> PerformQuery(List <SueetieSearchResult> list, Query queryBody, int max, bool isRestricted)
{
Query isRestrictedQuery = new TermQuery(new Term(IsRestricted, isRestricted.ToString()));
var query = new BooleanQuery();
query.Add(queryBody, BooleanClause.Occur.MUST);
if (isRestricted)
{
query.Add(isRestrictedQuery, BooleanClause.Occur.MUST_NOT);
}
IndexSearcher searcher = Searcher;
TopDocs hits = searcher.Search(query, max);
int length = hits.scoreDocs.Length;
int resultsAdded = 0;
float minScore = _config.SearchSettings.MinimumScore;
float scoreNorm = 100.0f / hits.GetMaxScore();
for (int i = 0; i < length && resultsAdded < max; i++)
{
float score = hits.scoreDocs[i].score * scoreNorm;
SueetieSearchResult result = CreateSearchResult(searcher.Doc(hits.scoreDocs[i].doc), score);
if (result.Score > minScore)
{
string _content = HighlightContents(query, searcher.Doc(hits.scoreDocs[i].doc).GetField(Body).StringValue());
if (!string.IsNullOrEmpty(_content))
{
if (string.IsNullOrEmpty(_content) || _content.Contains("»"))
{
_content = DataHelper.TruncateText(searcher.Doc(hits.scoreDocs[i].doc).GetField(Body).StringValue(), _bodyDisplayLength);
}
}
else
{
_content = DataHelper.TruncateText(searcher.Doc(hits.scoreDocs[i].doc).GetField(Body).StringValue(), _bodyDisplayLength);
}
if (_content.Contains("»"))
{
_content = DataHelper.TruncateTextNoElipse(_content.Replace("...", string.Empty), _content.IndexOf("»") + 2);
}
result.HighlightedContent = _content;
list.Add(result);
resultsAdded++;
}
}
return(list);
}
protected virtual SueetieSearchResult CreateSearchResult(Document doc, float score)
{
SueetieSearchResult result = new SueetieSearchResult
{
ContainerName = doc.Get(ContainerName),
ContentID = NumericUtils.PrefixCodedToInt(doc.Get(ContentID)),
PublishDate = DateTools.StringToDate(doc.Get(Pubdate)),
Title = doc.Get(Title),
Score = score,
ContentTypeID = NumericUtils.PrefixCodedToInt(doc.Get(ContentTypeID)),
ApplicationTypeID = NumericUtils.PrefixCodedToInt(doc.Get(ApplicationTypeID)),
PermaLink = doc.Get(PermaLink),
Author = doc.Get(Author),
ApplicationKey = doc.Get(ApplicationKey),
DisplayTags = doc.Get(DisplayTags)
};
return(result);
}
