/// <summary>Writes the artist ini.</summary>
/// <param name="folder">The folder.</param>
/// <param name="artist">The artist.</param>
/// <exception cref="ArgumentNullException">MusicBrainzArtistGuid</exception>
public void WriteArtistIni(MDBFolder folder, MDBArtist artist)
{
if (artist.MusicBrainzArtistGuid == null)
{
throw new ArgumentNullException("MusicBrainzArtistGuid");
}
string artistIniFile = folder.GetFullPath(this, "artist.ini");
FileSystem.TouchFile(artistIniFile);
var ini = IniReader.FromFile(artistIniFile);
var writer = new IniWriter(ini);
writer.WriteSetting("Artist", "Guid", artist.MusicBrainzArtistGuid.ToString());
var artists = new Set <string>(ini.ReadSection("Artists"));
artists.Include(artist.Name);
writer.WriteSection("Artists", artists);
writer.Save();
}
/// <summary>Registers the file.</summary>
/// <param name="mdbFolder">The folder.</param>
/// <param name="fileName">Name of the file.</param>
/// <param name="mdbFile">The MDB file.</param>
/// <returns></returns>
public MDBUpdateType RegisterFile(MDBFolder mdbFolder, string fileName, out MDBFile mdbFile)
{
mdbFile = default(MDBFile);
string name = Path.GetFileNameWithoutExtension(fileName);
string extension = Path.GetExtension(fileName);
MDBFileType fileType = GetFileType(extension);
if (fileType == MDBFileType.unknown)
{
return(MDBUpdateType.Ignored);
}
foreach (MDBFile f in Files.GetStructs(
Search.FieldEquals(nameof(MDBFile.Name), name) &
Search.FieldEquals(nameof(MDBFile.Extension), extension) &
Search.FieldEquals(nameof(MDBFile.FileType), fileType) &
Search.FieldEquals(nameof(MDBFile.FolderID), mdbFolder.ID)))
{
if (mdbFile.ID == 0)
{
mdbFile = f;
}
else
{
this.LogWarning("Delete duplicate file {0}", f);
Files.Delete(f.ID);
}
}
string fullPath = mdbFolder.GetFullPath(this, fileName);
var fileInfo = new FileInfo(fullPath);
long fileSize = fileInfo.Length;
DateTime fileLastWriteTime = fileInfo.LastWriteTimeUtc;
bool replaceDataset = false;
if (mdbFile.Name != name)
{
replaceDataset = true; this.LogDebug("File new {0}", name);
}
else if (mdbFile.Extension != extension)
{
replaceDataset = true; this.LogDebug("File new {0}", name);
}
else if (mdbFile.DateTime.ToUniversalTime().Ticks != fileLastWriteTime.ToUniversalTime().Ticks)
{
replaceDataset = true; this.LogDebug("File datetime changed {0}", name);
}
else if (mdbFile.Size != fileSize)
{
replaceDataset = true; this.LogDebug("File size changed {0}", name);
}
else if (mdbFile.FileType != fileType)
{
replaceDataset = true; this.LogDebug("File type changed {0}", name);
}
else if (mdbFile.FolderID != mdbFolder.ID)
{
replaceDataset = true; this.LogDebug("File FolderID changed {0}", name);
}
if (replaceDataset)
{
if (mdbFile.ID > 0)
{
this.LogDebug("File changed? Scanning whole file again: {0}", fullPath);
}
mdbFile.FileType = fileType;
mdbFile.FolderID = mdbFolder.ID;
mdbFile.DateTime = fileLastWriteTime;
mdbFile.Size = fileSize;
mdbFile.Name = name;
mdbFile.Extension = extension;
}
if (mdbFile.ID <= 0)
{
this.LogInfo("New file <cyan>{0}", fullPath);
mdbFile.ID = Files.Insert(mdbFile);
return(MDBUpdateType.New);
}
else if (replaceDataset)
{
this.LogInfo("Update file <cyan>{0}", fullPath);
Files.Replace(mdbFile);
return(MDBUpdateType.Updated);
}
return(MDBUpdateType.NoChange);
}
bool SaveImage(byte[] data, MDBFolder mdbFolder, string name, ref MDBImage image, object obj)
{
string fullPath;
var file = new MDBFile()
{
FolderID = mdbFolder.ID,
Name = name,
};
ImageType imgType;
switch (image.Type)
{
case MDBImageType.ArtistMusicBanner:
case MDBImageType.ArtistMusicLogo:
case MDBImageType.ArtistMusicLogoHD:
case MDBImageType.AlbumCDArt:
fullPath = mdbFolder.GetFullPath(this, name + ".png");
file.Extension = ".png";
file.FileType = MDBFileType.png;
imgType = ImageType.Png;
image.MimeType = "image/png";
break;
default:
fullPath = mdbFolder.GetFullPath(this, name + ".jpg");
file.Extension = ".jpg";
imgType = ImageType.Jpeg;
file.FileType = MDBFileType.jpeg;
image.MimeType = "image/jpg";
break;
}
int width, height;
using (var img = Bitmap32.Create(data))
{
width = img.Width; height = img.Height;
//save if not present at disk
if (!File.Exists(fullPath))
{
using (var ms = new MemoryStream())
{
img.Save(ms, imgType, 99);
data = ms.ToArray();
}
}
}
bool writeFile = true;
//find old dataset (check for replace)
{
if (TryGetFile(fullPath, false, out MDBFile mdbFile))
{
file.ID = mdbFile.ID;
if (mdbFile.GetFullPath(this) == fullPath)
{
writeFile = false;
}
else
{
string oldPath = mdbFile.GetFullPath(this);
File.Delete(oldPath);
}
}
}
//save image data
if (writeFile)
{
foreach (string oldFile in Directory.GetFiles(Path.GetDirectoryName(fullPath), Path.GetFileNameWithoutExtension(fullPath) + ".*"))
{
File.Delete(oldFile);
if (TryGetFile(oldFile, false, out MDBFile mdbFile))
{
Files.Delete(mdbFile.ID);
}
this.LogInfo("Deleted old file {0}", oldFile);
}
File.WriteAllBytes(fullPath, data);
this.LogInfo("Saved new image {0}", fullPath);
}
//get fileinfo
var fileInfo = new FileInfo(fullPath);
//create file dataset
file.DateTime = fileInfo.LastWriteTimeUtc;
file.Size = fileInfo.Length;
if (file.ID > 0)
{
Files.Replace(file);
}
else
{
file.ID = Files.Insert(file);
}
//update image dataset
image.Width = width;
image.Height = height;
image.FileID = file.ID;
if (Images.Exist(file.ID))
{
Images.Replace(image);
this.LogNotice("<cyan>Update {0} image<default> dataset for <yellow>{1} <default>{2}", image, obj, mdbFolder);
return(false);
}
else
{
Images.Insert(image);
this.LogNotice("<green>New {0} image<default> dataset for <yellow>{1} <default>{2}", image, obj, mdbFolder);
return(true);
}
}
