static internal MetadataDto Read(string filePath)
{
lock (_lock)
{
var file = new FileInfo(filePath);
if (file.Exists)
{
var result = new MetadataDto(filePath);
using (var stream = file.OpenRead())
{
var document = new XmlDocument();
document.Load(stream);
foreach (XmlNode node in document.SelectSingleNode("/AudioMetadata/SourceFile/IDTags").ChildNodes)
{
var name = node.Attributes["name"].Value;
if (Map.ContainsKey(name))
{
Map[name].Invoke(result, node.InnerText);
}
}
}
return(result);
}
else
{
return(null);
}
}
}
static internal void Write(MetadataDto dto)
{
lock (_lock)
{
using (var stream = new FileStream(dto.Id, FileMode.Create, FileAccess.Write, FileShare.None))
using (var writer = new XmlTextWriter(stream, Encoding.UTF8))
{
writer.Formatting = Formatting.Indented;
writer.Indentation = 1;
writer.IndentChar = '\t';
writer.WriteStartDocument();
writer.WriteStartElement("AudioMetadata");
writer.WriteStartElement("SourceFile");
writer.WriteStartElement("IDTags");
writer.WriteMandatoryElement(dto.Artist, ARTIST);
writer.WriteMandatoryElement(dto.Title, TITLE);
writer.WriteMandatoryElement(dto.Album, ALBUM);
writer.WriteMandatoryElement(dto.Track, TRACK);
writer.WriteMandatoryElement(dto.Year, YEAR);
writer.WriteMandatoryElement(dto.Genre, GENRE);
writer.WriteOptionalElement(dto.AccurateRipDiscId, ACCURATERIPDISCID);
writer.WriteOptionalElement(dto.AlbumArtist, ALBUM_ARTIST);
writer.WriteOptionalElement(dto.Compilation.HasValue && dto.Compilation.Value == 0 ? null : dto.Compilation, COMPILATION);
writer.WriteOptionalElement(dto.Disc, DISC);
writer.WriteEndDocument();
}
}
}
internal static void Write(MetadataDto dto)
{
lock (_lock)
{
using (var stream = new FileStream(dto.Id, FileMode.Create, FileAccess.Write, FileShare.None))
using (var writer = new XmlTextWriter(stream, Encoding.UTF8))
{
writer.Formatting = Formatting.Indented;
writer.Indentation = 1;
writer.IndentChar = '\t';
writer.WriteStartDocument();
writer.WriteStartElement("AudioMetadata");
writer.WriteStartElement("SourceFile");
writer.WriteStartElement("IDTags");
writer.WriteMandatoryElement(dto.Artist, ARTIST);
writer.WriteMandatoryElement(dto.Title, TITLE);
writer.WriteMandatoryElement(dto.Album, ALBUM);
writer.WriteMandatoryElement(dto.Track, TRACK);
writer.WriteMandatoryElement(dto.Year, YEAR);
writer.WriteMandatoryElement(dto.Genre, GENRE);
writer.WriteOptionalElement(dto.AccurateRipDiscId, ACCURATERIPDISCID);
writer.WriteOptionalElement(dto.AlbumArtist, ALBUM_ARTIST);
writer.WriteOptionalElement(dto.Compilation.HasValue && dto.Compilation.Value == 0 ? null : dto.Compilation, COMPILATION);
writer.WriteOptionalElement(dto.Disc, DISC);
writer.WriteEndDocument();
}
}
}
internal static MetadataDto Read(string filePath)
{
lock (_lock)
{
var file = new FileInfo(filePath);
if (file.Exists)
{
var result = new MetadataDto(filePath);
using (var stream = file.OpenRead())
{
var document = new XmlDocument();
document.Load(stream);
foreach (XmlNode node in document.SelectSingleNode("/AudioMetadata/SourceFile/IDTags").ChildNodes)
{
var name = node.Attributes["name"].Value;
if (Map.ContainsKey(name))
{
Map[name].Invoke(result, node.InnerText);
}
}
}
return result;
}
else
{
return null;
}
}
}
internal static IEnumerable<MetadataDto> MaterializeFor(IEnumerable<string> filePaths)
{
filePaths = filePaths.ToList();
if (filePaths.Any())
{
var tracksPerDisc = ParseTracksPerDisc(filePaths).ToList();
var discCount = tracksPerDisc.Max(x => x.Item1);
foreach (var filePath in filePaths)
{
MetadataDto dto= null;
try
{
dto = MetadataStore.Read(filePath);
}
catch
{
}
if (dto == null)
{
var discAndTrack = ParseDiscAndTrack(filePath);
dto = new MetadataDto(filePath)
{
Track = String.Format("{0}/{1}", discAndTrack.Item2, tracksPerDisc.Single(x => x.Item1 == discAndTrack.Item1).Item2),
Disc = String.Format("{0}/{1}", discAndTrack.Item1, discCount),
};
}
IdentityMap.Put(dto);
yield return dto;
}
}
}
static internal IEnumerable <MetadataDto> MaterializeFor(IEnumerable <string> filePaths)
{
filePaths = filePaths.ToList();
if (filePaths.Any())
{
var tracksPerDisc = ParseTracksPerDisc(filePaths).ToList();
var discCount = tracksPerDisc.Max(x => x.Item1);
foreach (var filePath in filePaths)
{
MetadataDto dto = null;
try
{
dto = MetadataStore.Read(filePath);
}
catch
{
}
if (dto == null)
{
var discAndTrack = ParseDiscAndTrack(filePath);
dto = new MetadataDto(filePath)
{
Track = String.Format("{0}/{1}", discAndTrack.Item2, tracksPerDisc.Single(x => x.Item1 == discAndTrack.Item1).Item2),
Disc = String.Format("{0}/{1}", discAndTrack.Item1, discCount),
};
}
IdentityMap.Put(dto);
yield return(dto);
}
}
}
static public void Save(MetadataDto dto)
{
MetadataStore.Write(dto);
}
public static void Put(MetadataDto dto)
{
_metadataDtoMap[dto.Id] = dto;
}
public static void Put(MetadataDto dto)
{
_metadataDtoMap[dto.Id] = dto;
}