public Model.Songs Insert([FromBody] Model.Requests.SongsInsertRequest request)
{
return(_service.Insert(request));
}
public Model.Songs Update(int Id, [FromBody] Model.Requests.SongsInsertRequest request)
{
return(_service.Update(Id, request));
}
private async Task SaveNotation()
{
if (ArtistId == 0)
{
// create artist
var request = new Model.Requests.ArtistsInsertRequest
{
Name = ArtistName
};
var artist = await _serviceArtists.Insert <Model.Artists>(request);
if (artist != null)
{
ArtistId = artist.Id;
}
else
{
await Application.Current.MainPage.DisplayAlert("Error", "Failed to create artist.", "OK");
return;
}
}
if (AlbumId == 0)
{
// create album
var request = new Model.Requests.AlbumsInsertRequest
{
Name = AlbumName,
ArtistId = ArtistId
};
var album = await _serviceAlbums.Insert <Model.Albums>(request);
if (album != null)
{
AlbumId = album.Id;
}
else
{
await Application.Current.MainPage.DisplayAlert("Error", "Failed to create album.", "OK");
return;
}
}
if (SongId == 0)
{
int GenreId;
var GenreRequest = new Model.Requests.GenresSearchRequest
{
Name = "Unknown"
};
var genre = await _serviceGenres.Get <List <Model.Genres> >(GenreRequest);
if (genre.Count == 0)
{
// Genre "Unknown" does not exist in database
var GenreInsertRequest = new Model.Requests.GenresInsertRequest
{
Name = "Unknown"
};
var GenreResult = await _serviceGenres.Insert <Model.Genres>(GenreInsertRequest);
if (GenreRequest != null)
{
GenreId = GenreResult.Id;
}
else
{
await Application.Current.MainPage.DisplayAlert("Error", "Failed to create genre.", "OK");
return;
}
}
else
{
GenreId = genre[0].Id;
}
// create song
var request = new Model.Requests.SongsInsertRequest
{
Name = SongName,
AlbumId = AlbumId,
ArtistId = ArtistId,
GenreId = GenreId
};
var song = await _serviceSongs.Insert <Model.Songs>(request);
if (song != null)
{
SongId = song.Id;
}
else
{
await Application.Current.MainPage.DisplayAlert("Error", "Failed to create song.", "OK");
}
}
if (SongId == 0)
{
await Application.Current.MainPage.DisplayAlert("Error", "Song is required.", "OK");
return;
}
Notation.SongId = SongId;
var entity = await _serviceNotations.Insert <Model.Notations>(Notation);
if (entity != null)
{
await Application.Current.MainPage.DisplayAlert("Success", "The notation is waiting approval.", "OK");
await _navigation.PopAsync();
}
else
{
await Application.Current.MainPage.DisplayAlert("Error", "Failed to create notation.", "OK");
}
}
