public static UmbracoContentIndexer GetUmbracoIndexer(
Lucene.Net.Store.Directory luceneDir,
Analyzer analyzer = null,
IDataService dataService = null)
{
if (dataService == null)
{
dataService = new TestDataService();
}
if (analyzer == null)
{
analyzer = new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_29);
}
var indexSet = new IndexSet();
var indexCriteria = indexSet.ToIndexCriteria(dataService, UmbracoContentIndexer.IndexFieldPolicies);
var i = new UmbracoContentIndexer(indexCriteria,
luceneDir, //custom lucene directory
dataService,
analyzer,
false);
//i.IndexSecondsInterval = 1;
i.IndexingError += IndexingError;
return i;
}
/// <summary>
/// Ensures that the'_searchEmail' is added to the user fields so that it is indexed - without having to modify the config
/// </summary>
/// <param name="indexSet"></param>
/// <returns></returns>
protected override IIndexCriteria GetIndexerData(IndexSet indexSet)
{
if (CanInitialize())
{
var searchableEmail = indexSet.IndexUserFields["_searchEmail"];
if (searchableEmail == null)
{
indexSet.IndexUserFields.Add(new IndexField
{
Name = "_searchEmail"
});
}
return indexSet.ToIndexCriteria(DataService, IndexFieldPolicies);
}
return base.GetIndexerData(indexSet);
}
/// <summary>
/// Creates an IIndexCriteria object based on the indexSet passed in and our DataService
/// </summary>
/// <param name="indexSet"></param>
/// <returns></returns>
/// <remarks>
/// If we cannot initialize we will pass back empty indexer data since we cannot read from the database
/// </remarks>
protected override IIndexCriteria GetIndexerData(IndexSet indexSet)
{
return indexSet.ToIndexCriteria(DataService.InvoiceDataService.GetIndexFieldNames(), IndexFieldPolicies);
}
/// <summary>
/// Creates an IIndexCriteria object based on the indexSet passed in and our DataService
/// </summary>
/// <param name="indexSet"></param>
/// <returns></returns>
/// <remarks>
/// If we cannot initialize we will pass back empty indexer data since we cannot read from the database
/// </remarks>
protected override IIndexCriteria GetIndexerData(IndexSet indexSet)
{
if (CanInitialize())
{
return indexSet.ToIndexCriteria(DataService, IndexFieldPolicies);
}
else
{
return base.GetIndexerData(indexSet);
}
}
/// <summary>
/// Creates an IIndexCriteria object based on the indexSet passed in and our DataService
/// </summary>
/// <param name="indexSet"></param>
/// <returns></returns>
protected override IIndexCriteria GetIndexerData(IndexSet indexSet)
{
return indexSet.ToIndexCriteria(DataService);
}
