public async Task <bool> CreateAsync(CreateSongServiceModel model)
{
if (this.db.Songs.Any(s => s.Name == model.Name && s.Genre == model.Genre) || model == null)
{
return(false);
}
var song = new Song
{
Name = model.Name,
Genre = model.Genre,
UrlId = model.UrlId,
AlbumId = model.AlbumId
};
this.db.Songs.Add(song);
await this.db.SaveChangesAsync();
return(true);
}
public async Task <bool> EditAsync(int id, CreateSongServiceModel model)
{
if (model == null)
{
return(false);
}
var song = await this.db.Songs.SingleOrDefaultAsync(s => s.Id == id);
if (song == null)
{
return(false);
}
song.Name = model.Name;
song.AlbumId = model.AlbumId;
song.Genre = model.Genre;
song.UrlId = model.UrlId;
this.db.Update(song);
await this.db.SaveChangesAsync();
return(true);
}