Beispiel #1
0
        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);
        }
Beispiel #2
0
        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);
        }