private IEnumerable <Folder> GetPhysicalFolders(bool enableCache)
{
if (enableCache)
{
return(PhysicalFolderIds.Select(i => LibraryManager.GetItemById(i)).OfType <Folder>());
}
var rootChildren = LibraryManager.RootFolder.Children
.OfType <Folder>()
.ToList();
return(PhysicalLocations.Where(i => !FileSystem.AreEqual(i, Path)).SelectMany(i => GetPhysicalParents(i, rootChildren)).DistinctBy(i => i.Id));
}
private IEnumerable <Folder> GetPhysicalParents(string path, List <Folder> rootChildren)
{
var result = rootChildren
.Where(i => FileSystem.AreEqual(i.Path, path))
.ToList();
if (result.Count == 0)
{
if (LibraryManager.FindByPath(path, true) is Folder folder)
{
result.Add(folder);
}
}
return(result);
}
private static bool ContainsPath(string parent, string path)
{
return(FileSystem.AreEqual(parent, path) || FileSystem.ContainsSubPath(parent, path));
}