/// <summary>
/// Gets play list base on the given file
/// Will add all the similar files to the play list.
/// Will add all files that have the same extension if no similar files are found.
/// The first file in the play list will be the base file.
/// All files that less than the base file will be excluded.
/// </summary>
public static List<string> GetPlayList(string filePathToGetPlayListFor, IDirectorySearcher dirSearcher)
{
var dir = Path.GetDirectoryName(filePathToGetPlayListFor);
var ext = Path.GetExtension(filePathToGetPlayListFor);
var filesInTheSameDir = dirSearcher.SearchFiles(dir,
"*" + ext,
SearchOption.TopDirectoryOnly)
.Where(f => f.CompareTo(filePathToGetPlayListFor) >= 0).OrderBy(f => f).ToList();
var similarFiles = filesInTheSameDir.Where(f => IsSimilarFile(filePathToGetPlayListFor, f)).ToList();
if (similarFiles.Count == 1)
{// only find itself.
return filesInTheSameDir;
}
return similarFiles;
}
private IDirectoryEntry GetEntry(IDirectorySearcher directorySearcher)
{
var result = directorySearcher.FindOne();
return(result != null?result.GetDirectoryEntry() : null);
}
public UsersController(IDirectorySearcher searcher)
{
_searcher = searcher;
}
