public async Task UpsertAsync(MusicRecordingDTO work)
{
var originalWork = await FindAsync(work.Address).ConfigureAwait(false);
if (originalWork != null)
{
//Because we don't have ids that relates to OtherArtists we are just dumping the original ones and adding new ones
foreach (var otherArtist in originalWork.OtherArtists)
{
otherArtist.ObjectState = ObjectState.Deleted;
//work.OtherArtists.Add(otherArtist);
}
//Then we do a map to reflect the changes
//We may consider a DTO then map and update the graph
Mapper.Map(work, originalWork);
originalWork.ObjectState = ObjectState.Modified;
_unitOfWork.RepositoryAsync <MusicRecording>().InsertOrUpdateGraph(originalWork);
}
else
{
var newWork = new MusicRecording();
Mapper.Map(work, newWork);
_unitOfWork.RepositoryAsync <MusicRecording>().InsertOrUpdateGraph(newWork);
}
await _unitOfWork.SaveChangesAsync().ConfigureAwait(false);
}
public void ShouldBeAbleToMapDTOToModel()
{
MappingBootstrapper.Initialise();
Mapper.AssertConfigurationIsValid();
var address = "XXXX";
var musicRecording = new MusicRecordingDTO();
musicRecording.Address = address;
musicRecording.Name = "my great track";
var musicRecordingModel = new MusicRecording();
Mapper.Map(musicRecording, musicRecordingModel);
Assert.Equal(musicRecordingModel.Address, address);
}
public void ShouldBeAbleToMapOtherArtitsDTOToModel()
{
MappingBootstrapper.Initialise();
Mapper.AssertConfigurationIsValid();
var address = "XXXX";
var otherArtitsAddress = "ArtistXXXXX";
var musicRecording = new MusicRecordingDTO();
musicRecording.Address = address;
musicRecording.OtherArtists.Add(new CreativeWorkArtistDTO()
{
ArtistAddres = otherArtitsAddress
});
var musicRecordingModel = new MusicRecording();
Mapper.Map(musicRecording, musicRecordingModel);
Assert.Equal(musicRecordingModel.Address, address);
Assert.Equal(musicRecordingModel.OtherArtists.First().ArtistAddres, otherArtitsAddress);
}
/// <summary>
/// MusicRecordingOrItemList as a MusicRecording.
/// </summary>
/// <param name="musicRecording">MusicRecordingOrItemList as a MusicRecording.</param>
public MusicRecordingOrItemList(MusicRecording musicRecording)
{
AsMusicRecording = musicRecording;
}
static void Main(string[] args)
{
using (var db = new UjoContext())
{
System.Console.Write("Enter a name for a new Artist: ");
var name = System.Console.ReadLine();
var artist = new Artist()
{
Name = name, Address = "XXX" + name
};
db.Artists.AddOrUpdate(artist);
db.SaveChanges();
var musicRecording = new MusicRecording()
{
Address = "xxxRec" + name,
Genre = "Monkey Techno",
Name = "Pooping head2",
ByArtistAddress = "XXX" + name
};
musicRecording.OtherArtists.Add(
new CreativeWorkArtist()
{
ContributionType = "Featured2",
Role = "Guitar",
NonRegisteredArtistName = "Simon",
CreativeWorkAddress = musicRecording.Address
});
db.MusicRecordings.AddOrUpdate(musicRecording);
db.CreativeWorkArtists.AddOrUpdate(musicRecording.OtherArtists.First());
var creativeWorkArtist = new CreativeWorkArtist()
{
ContributionType = "Featured",
NonRegisteredArtistName = "Ujo",
CreativeWorkAddress = "xxxRec" + name
};
db.CreativeWorkArtists.AddOrUpdate(creativeWorkArtist);
db.SaveChanges();
// Display all Blogs from the database
var query = from b in db.Artists
orderby b.Name
select b;
System.Console.WriteLine("All artists in the database:");
foreach (var item in query)
{
System.Console.WriteLine(item.Name);
}
System.Console.WriteLine("Press any key to exit...");
System.Console.ReadKey();
}
}
