public void Index(DirectoryInfoExtended die, SearchOption so = SearchOption.AllDirectories)
{
Parallel.ForEach(IndexExtensions.FindExtensionMatches(die), fi =>
{
if (fi.Length < TermOptions.ExcludeRules.MinimumSizeToIndexInB)
{
return;
}
var indFile = new IndexedFile(fi);
lock (IndexedFiles)
{
IndexedFiles.Add(indFile);
}
foreach (var indTerm in indFile.IndexedStrings)
{
int loc = 0;
lock (IndexedFiles)
{
loc = IndexedTerms.FindIndex(n => n.Term.Equals(indTerm, StringComparison.CurrentCultureIgnoreCase));
}
var ri = Main.RenameTrackerList.GetItem(indTerm);
if (loc < 0)
{
var newIndTerm = new IndexedTerm(indTerm);
if (ri == null || !ri.RequireTermAtStart || (ri.RequireTermAtStart && fi.Name.StartsWith(indTerm, StringComparison.CurrentCultureIgnoreCase) && indFile.IndexedStrings[0].Equals(indTerm, StringComparison.CurrentCultureIgnoreCase)))
{
newIndTerm.IndexedFiles.Add(fi);
}
lock (IndexedTerms)
{
IndexedTerms.Add(newIndTerm);
}
}
else
{
if (ri == null || !ri.RequireTermAtStart || (ri.RequireTermAtStart && fi.Name.StartsWith(indTerm, StringComparison.CurrentCultureIgnoreCase) && indFile.IndexedStrings[0].Equals(indTerm, StringComparison.CurrentCultureIgnoreCase)))
{
lock (IndexedTerms)
{
if (!IndexedTerms[loc].IndexedFiles.Contains(fi))
{
IndexedTerms[loc].IndexedFiles.Add(fi);
}
}
}
}
}
});
Sort();
}
public List <FileInfo> FindExtensionMatches(DirectoryInfoExtended die)
{
var list = new List <FileInfo>();
if (!die.DirectoryInfo.Exists)
{
return(list);
}
using (new TimeOperation("GetFiles Operation"))
{
list.AddRange(die.GetFiles(false).Where(n => this.Contains(n)));
}
return(list.Where(n => n != null).ToList());
}
