internal RarImporterHelper(SevenZipExtractor Sex)
{
string FileName = Sex.FileName;
_DP = Path.GetFileName(FileName);
StringAlbumParser sa = null;
_RootDir = Sex.GetRootDir();
if (_RootDir != null)
{
sa = StringAlbumParser.FromDirectoryHelper(_RootDir);
_RootLength = _RootDir.Path.Length;
}
if ((sa == null) || (sa.FounSomething == false))
sa = StringAlbumParser.FromRarZipName(FileName);
_Album = sa.AlbumName;
_Artist = sa.AlbumAuthor;
_Year = sa.AlbumYear;
_MaxLengthWithoutRoot = (from path in Sex.SafeArchiveFileNames() let npath = ConvertFileName(path) let len = (npath == null) ? 0 : npath.Length select len).Max();
_MaxLengthFlat = (from path in Sex.ArchiveFileData let npath = Path.GetFileName(path.SafePath()) where (!path.IsDirectory) select npath.Length).Max();
_MaxLengthBasic = (from path in Sex.SafeArchiveFileNames() select path.Length).Max();
if (_MaxLengthFlat > _MaxLengthWithoutRoot)
throw new Exception("Algo Error");
if (_MaxLengthWithoutRoot > _MaxLengthBasic)
throw new Exception("Algo Error");
}
static internal StringAlbumParser FromDirectoryHelper(DirectoryHelper dh)
{
if ((dh == null) || (dh.Count==0))
return new StringAlbumParser();
if(dh.Count==1)
return new StringAlbumParser(dh.Path);
int? Year = null;
string last =dh[dh.Count-1];
if (_DateParser.IsMatch(last))
{
Year = int.Parse(_DateParser.Match(last).Value);
}
return new StringAlbumParser(dh[dh.Count-2],last,Year);
}
public void DirectoryHelperTester()
{
string test = @"Aziz Sahmaoui\University Of Gnawa";
string test2 = @"Aziz Sahmaoui";
string test3 = @"Aziz Sahmaoui\University Of Gnawa\Image";
string test4 = @"Aziz Sahmaoui\University Of Gnawa\Musique";
DirectoryHelper dh = new DirectoryHelper(test);
Assert.That(dh.Count, Is.EqualTo(2));
DirectoryHelper dh2 = new DirectoryHelper(test2);
Assert.That(dh2.Count, Is.EqualTo(1));
DirectoryHelper dh3 = dh2.GetCommunRoot(dh);
Assert.That(dh3, Is.Not.Null);
Assert.That(dh3.Path, Is.EqualTo(@"Aziz Sahmaoui"));
dh3 = dh.GetCommunRoot(dh2);
Assert.That(dh3, Is.Not.Null);
Assert.That(dh3.Path, Is.EqualTo(@"Aziz Sahmaoui"));
dh2 = new DirectoryHelper("toto");
Assert.That(dh2.Count, Is.EqualTo(1));
dh3 = dh.GetCommunRoot(dh2);
Assert.That(dh3, Is.Null);
dh = new DirectoryHelper(test3);
Assert.That(dh.Count, Is.EqualTo(3));
dh2 = new DirectoryHelper(test4);
Assert.That(dh2.Count, Is.EqualTo(3));
dh3 = dh.GetCommunRoot(dh2);
Assert.That(dh3, Is.Not.Null);
Assert.That(dh3.Count, Is.EqualTo(2));
Assert.That(dh3.Path, Is.EqualTo(test));
}
static internal DirectoryHelper GetRootDir(this SevenZipExtractor sze)
{
DirectoryHelper RootName = null;
foreach (ArchiveFileInfo path in sze.ArchiveFileData)
{
if (path.IsDirectory)
continue;
string CurRoot = Path.GetDirectoryName(path.SafePath());
if (string.IsNullOrEmpty(CurRoot))
return null;
if (RootName == null)
{
RootName = new DirectoryHelper(CurRoot);
continue;
}
if (RootName.Path == CurRoot)
continue;
//Ici c'est la partie compliquee on va chercher le plus grand root commun au deux directory
RootName = RootName.GetCommunRoot(new DirectoryHelper(CurRoot));
if (RootName == null)
return null;
RootName.ContainsSubFolder = true;
}
return RootName;
}
internal DirectoryHelper GetCommunRoot(DirectoryHelper Help2)
{
if (Help2==null)
return null;
int CommunCount = 0;
int To = Math.Min(Count,Help2.Count);
for (int i=0; i < To; i++)
{
if (this[i] != Help2[i])
break;
CommunCount++;
}
return ( CommunCount == 0) ? null : new DirectoryHelper(_Dirs,CommunCount);
}
internal FolderImporterHelper(string FolderName)
{
_Folder = FolderName;
if (string.IsNullOrEmpty(_Folder))
{
_Album = string.Empty;
_Artist = string.Empty;
_Year =null;
return;
}
_DP = Path.GetFileName(_Folder);
StringAlbumParser sa = StringAlbumParser.FromString(_DP);
if (!sa.FounSomething)
{
DirectoryHelper RootName = new DirectoryHelper(_Folder);
sa = StringAlbumParser.FromDirectoryHelper(RootName);
}
_Album = sa.AlbumName;
_Artist = sa.AlbumAuthor;
_Year = sa.AlbumYear;
}