/// <summary>
/// Searches items and returns them in order of relevance.
/// </summary>
/// <param name="items">The items.</param>
/// <param name="searchTerm">The search term.</param>
/// <returns>IEnumerable{BaseItem}.</returns>
/// <exception cref="System.ArgumentNullException">searchTerm</exception>
public IEnumerable <BaseItem> Search(IEnumerable <BaseItem> items, string searchTerm)
{
if (string.IsNullOrEmpty(searchTerm))
{
throw new ArgumentNullException("searchTerm");
}
var hits = LuceneSearch.Search(searchTerm, items.Count());
//return hits;
return(hits.Where(searchHit => items.Any(p => p.Id == searchHit.Id)));
}
//public void LibraryChanged(object source, ChildrenChangedEventArgs changeInformation)
//{
// Task.Run(() =>
// {
// if (changeInformation.ItemsAdded.Count + changeInformation.ItemsUpdated.Count > 0)
// {
// LuceneSearch.AddUpdateLuceneIndex(changeInformation.ItemsAdded.Concat(changeInformation.ItemsUpdated));
// }
// if (changeInformation.ItemsRemoved.Count > 0)
// {
// LuceneSearch.RemoveFromLuceneIndex(changeInformation.ItemsRemoved);
// }
// });
//}
public void AddItemsToIndex(IEnumerable <BaseItem> items)
{
LuceneSearch.AddUpdateLuceneIndex(items);
}