public void Update(UserSearchItem record)
{
var document = MapToDocument(record);
using (var analyzer = new StandardAnalyzer(_luceneVersion))
{
using (var writer = new IndexWriter(Directory, analyzer, false, IndexWriter.MaxFieldLength.UNLIMITED))
{
writer.UpdateDocument(new Term(UserSearchFields.UserId, record.UserId.ToString()), document);
}
}
}
public Document MapToDocument(UserSearchItem record, Document document = null)
{
if (document == null)
{
document = new Document();
}
document.Add(new Field(UserSearchFields.UserId, record.UserId.ToString(), Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field(UserSearchFields.FirstName, record.FirstName.ToLower(), Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field(UserSearchFields.LastName, record.LastName.ToLower(), Field.Store.YES, Field.Index.NOT_ANALYZED));
return(document);
}
private UserSearchItem MapHitToQueryResult(ScoreDoc doc, IndexSearcher searcher)
{
var document = searcher.Doc(doc.Doc);
var result = new UserSearchItem
{
UserId = Int32.Parse(document.Get(UserSearchFields.UserId)),
FirstName = document.Get(UserSearchFields.FirstName),
LastName = document.Get(UserSearchFields.LastName)
};
return(result);
}
