public void AudioFileTest()
{
var audioFile = new Audiofile("test.mp3");
Assert.IsNull(audioFile.ContentStream);
Assert.IsFalse(audioFile.IsContentStreamLoaded);
Assert.IsNotNull(audioFile.FileName);
Assert.AreEqual(audioFile.AudioFileType, "MP3");
audioFile = new Audiofile("Test");
Assert.AreEqual(audioFile.AudioFileType, String.Empty);
Assert.IsNotNull(audioFile.FileName);
var codec = Audiofile.AudioCodecs.Single(x => x.FileExtension == ".ogg");
var httpClient = new System.Net.Http.HttpClient();
audioFile = new Audiofile("test", "TestobjectURL", codec, httpClient);
Assert.IsNotNull(audioFile.FileName);
Assert.AreEqual("test.ogg", audioFile.FileName);
Assert.AreEqual(audioFile.AudioFileType, "OGG");
Assert.IsNotNull(audioFile.ObjectURL);
Assert.IsTrue(audioFile.PlaybackPossible);
codec = Audiofile.AudioCodecs.Single(x => x.FileExtension == ".mp3");
var audioFile2 = new Audiofile(audioFile.FileName, "TestObjectURL2", codec, httpClient);
Assert.AreEqual("test.mp3", audioFile2.FileName);
}
public async Task SaveUploadAudiofile(Audiofile audiofile)
{
var context = new Context();
if (!IsUploadAudiofile(audiofile))
{
context.UploadAudiofile.Add(new UploadAudiofile {
File = audiofile
});
await context.SaveChangesAsync();
}
}
public bool AreTheSameTags(Audiofile sourcefile, Audiofile fileToCompare)
{
return(!(sourcefile.Album != fileToCompare.Album ||
sourcefile.Artist != fileToCompare.Artist ||
sourcefile.Comment != fileToCompare.Comment ||
sourcefile.Genre != fileToCompare.Genre ||
sourcefile.HasTag != fileToCompare.HasTag ||
sourcefile.TagType != fileToCompare.TagType ||
sourcefile.TagVersion != fileToCompare.TagVersion ||
sourcefile.Title != fileToCompare.Title ||
sourcefile.TrackNumber != fileToCompare.TrackNumber ||
sourcefile.Year != fileToCompare.Year));
}
public Audiofile Clone(Audiofile audiofile)
{
return(new Audiofile(audiofile.ID)
{
Album = audiofile.Album,
Artist = audiofile.Artist,
Comment = audiofile.Comment,
Filename = audiofile.Filename,
Genre = audiofile.Genre,
HasTag = audiofile.HasTag,
TagType = audiofile.TagType,
TagVersion = audiofile.TagVersion,
Title = audiofile.Title,
TrackNumber = audiofile.TrackNumber,
Year = audiofile.Year
});
}
//Plays an audio file by name and displays its subtitles
public void PlayFile(string name)
{
if (source.isPlaying)
{
source.Stop();
}
//resets the values used for subtitles
timestamp = 0;
subtitleIndex = 0;
subtitleSwitched = true;
subtitleDisplay.text = "";
//searches for the next subtitle by name
currentFile = Array.Find <Audiofile>(audioFiles, x => x.name == name);
source.clip = currentFile.clip;
source.Play();
UpdateSubtitle(currentFile.subtitleList);
}
public void UpdateTag(
Audiofile audioFile,
string filePath)
{
var genres = genreService.GetID3v1Genres();
var genreIndex = genres.ToList().FindIndex(g => g == audioFile.Genre);
var id3v1Tag = mapper.Map(audioFile, new ID3v1Tag(filePath));
id3v1Tag.GenreIndex = genreIndex;
try
{
id3v1Tag.Save(filePath);
}
catch (Exception e)
{
throw new Exception("Saving ID3v2 error");
}
}
public bool IsUploadAudiofile(Audiofile audiofile)
{
using (var context = new Context())
{
if (context.UploadAudiofile.Count() > 0)
{
var dbItem = context.UploadAudiofile
.Select(m => m.File)
.Where(m =>
m.Name == audiofile.Name &&
m.Chapter == audiofile.Chapter &&
m.OwnerRecid == audiofile.OwnerRecid
).FirstOrDefault();
return(dbItem != null);
}
return(false);
}
}
