/// <summary>
/// Adds the specified page to the search index.
/// </summary>
/// <param name="model">The page to add.</param>
/// <exception cref="SearchException">An error occured with the lucene.net IndexWriter while adding the page to the index.</exception>
public virtual void Add(PageViewModel model)
{
try
{
EnsureDirectoryExists();
StandardAnalyzer analyzer = new StandardAnalyzer(LUCENEVERSION);
using (IndexWriter writer = new IndexWriter(FSDirectory.Open(new DirectoryInfo(IndexPath)), analyzer, false, IndexWriter.MaxFieldLength.UNLIMITED))
{
Document document = new Document();
document.Add(new Field("id", model.Id.ToString(), Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("content", model.Content, Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("contentsummary", GetContentSummary(model), Field.Store.YES, Field.Index.NO));
document.Add(new Field("title", model.Title, Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("tags", model.SpaceDelimitedTags(), Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("createdby", model.CreatedBy, Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field("createdon", model.CreatedOn.ToShortDateString(), Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field("contentlength", model.Content.Length.ToString(), Field.Store.YES, Field.Index.NO));
writer.AddDocument(document);
writer.Optimize();
}
}
catch (Exception ex)
{
if (!ApplicationSettings.IgnoreSearchIndexErrors)
throw new SearchException(ex, "An error occured while adding page '{0}' to the search index", model.Title);
}
}
public void spacedelimitedtags_should_return_tags_space_separated()
{
// Arrange
PageViewModel model = new PageViewModel();
model.RawTags = "tag1, tag2, tag3";
// Act
string joinedTags = model.SpaceDelimitedTags();
// Assert
Assert.That(joinedTags, Is.EqualTo("tag1 tag2 tag3"));
}
/// <summary>
/// Creates the initial search index based on all pages in the system.
/// </summary>
/// <exception cref="SearchException">An error occurred with the lucene.net IndexWriter while adding the page to the index.</exception>
public virtual void CreateIndex()
{
EnsureDirectoryExists();
try
{
StandardAnalyzer analyzer = new StandardAnalyzer(LUCENEVERSION);
using (IndexWriter writer = new IndexWriter(FSDirectory.Open(new DirectoryInfo(IndexPath)), analyzer, true, IndexWriter.MaxFieldLength.UNLIMITED))
{
foreach (Page page in PageRepository.AllPages().ToList())
{
PageViewModel pageModel = new PageViewModel(PageRepository.GetLatestPageContent(page.Id), _markupConverter);
Document document = new Document();
document.Add(new Field("id", pageModel.Id.ToString(), Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("content", pageModel.Content, Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("contentsummary", GetContentSummary(pageModel), Field.Store.YES, Field.Index.NO));
document.Add(new Field("title", pageModel.Title, Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("tags", pageModel.SpaceDelimitedTags(), Field.Store.YES, Field.Index.ANALYZED));
document.Add(new Field("createdby", pageModel.CreatedBy, Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field("createdon", pageModel.CreatedOn.ToShortDateString(), Field.Store.YES, Field.Index.NOT_ANALYZED));
document.Add(new Field("contentlength", pageModel.Content.Length.ToString(), Field.Store.YES, Field.Index.NO));
writer.AddDocument(document);
}
writer.Optimize();
}
}
catch (Exception ex)
{
throw new SearchException(ex, "An error occurred while creating the search index");
}
}
