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#56

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This commit is contained in:
kdeng00
2019-08-10 12:40:26 -04:00
parent 5b19cdaa46
commit ea25480ad1
3 changed files with 22 additions and 143 deletions
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Controllers/Utilities/MetadataRetriever.cs
-128
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@@ -15,17 +15,11 @@ namespace Icarus.Controllers.Utilities
{
#region Fields
private static NLog.Logger _logger = NLog.Web.NLogBuilder.ConfigureNLog("nlog.config").GetCurrentClassLogger();
private Song _updatedSong;
private string _message;
#endregion
#region Properties
public Song UpdatedSongRecord
{
get => _updatedSong;
set => _updatedSong = value;
}
public string Message
{
get => _message;
@@ -88,23 +82,6 @@ namespace Icarus.Controllers.Utilities
return null;
}
public void UpdateMetadata(Song updatedSong, Song oldSong)
{
try
{
InitializeUpdatedSong(oldSong);
var songValues = CheckSongValues(updatedSong);
PerformUpdate(updatedSong, songValues);
Message = "Successfully updated metadata";
}
catch (Exception ex)
{
var msg = ex.Message;
Console.WriteLine($"An error occurred: {msg}");
_logger.Error(msg, "An error occurred");
Message = "Failed to update metadata";
}
}
public void UpdateCoverArt(Song song, CoverArt coverArt)
{
Console.WriteLine("Updating song's cover art");
@@ -121,111 +98,6 @@ namespace Icarus.Controllers.Utilities
tag.Tag.Pictures = pics;
tag.Save();
}
private void PerformUpdate(Song updatedSong, SortedDictionary<string, bool> checkedValues)
{
var filePath = updatedSong.SongPath;
var title = updatedSong.Title;
var artist = updatedSong.Artist;
var album = updatedSong.AlbumTitle;
var genre = updatedSong.Genre;
var year = updatedSong.Year;
TagLib.File fileTag = TagLib.File.Create(filePath);
try
{
Console.WriteLine($"Updating metadata of {title}");
_logger.Info($"Updating metadata of {title}");
foreach (var key in checkedValues.Keys)
{
bool result = checkedValues[key];
if (!result)
switch (key.ToLower())
{
case "title":
_updatedSong.Title = title;
fileTag.Tag.Title = title;
break;
case "artists":
_updatedSong.Artist = artist;
fileTag.Tag.Performers = new []{artist};
break;
case "album":
_updatedSong.AlbumTitle = album;
fileTag.Tag.Album = album;
break;
case "genre":
_updatedSong.Genre = genre;
fileTag.Tag.Genres = new []{genre};
break;
case "year":
_updatedSong.Year = year;
fileTag.Tag.Year = (uint)year;
break;
}
}
fileTag.Save();
Console.WriteLine("Successfully updated metadata");
_logger.Info("Successfully updated metadata");
}
catch (Exception ex)
{
var msg = ex.Message;
Console.WriteLine($"An error occurred:\n{msg}");
_logger.Error(msg, "An error occurred");
}
}
private void InitializeUpdatedSong(Song song)
{
_updatedSong = new Song
{
Id = song.Id,
Title = song.Title,
AlbumTitle = song.AlbumTitle,
Artist = song.Artist,
Genre = song.Genre,
Year = song.Year,
Duration = song.Duration,
Filename = song.Filename,
SongPath = song.SongPath
};
}
private SortedDictionary<string, bool> CheckSongValues(Song song)
{
var songValues = new SortedDictionary<string, bool>();
Console.WriteLine("Checking for null data");
_logger.Info("Checking for null data");
try
{
songValues["Title"] = String.IsNullOrEmpty(song.Title);
songValues["Artists"] = String.IsNullOrEmpty(song.Artist);
songValues["Album"] = String.IsNullOrEmpty(song.AlbumTitle);
songValues["Genre"] = String.IsNullOrEmpty(song.Genre);
if (song.Year == null)
songValues["Year"] = true;
else if (song.Year==0)
songValues["Year"] = true;
else
songValues["Year"] = false;
Console.WriteLine("Checking for null data completed");
_logger.Info("Checking for null data completed");
}
catch (Exception ex)
{
var msg = ex.Message;
Console.WriteLine($"An error occurred: \n{msg}");
_logger.Error(msg, "An error occurred");
}
return songValues;
}
#endregion
}
}