public static Song ToSong(AddUpdateSongModel addSongModel)
{
if (addSongModel == null)
{
return(null);
}
var song = new Song
{
Id = addSongModel.Id,
Title = addSongModel.Name,
Url = addSongModel.Url,
Artist = new Artist {
Id = addSongModel.ArtistId
},
SongCategory = new SongCategory {
Id = addSongModel.SongCategoryId
},
Instruments = addSongModel.InstrumentIds.Select(i => new Instrument {
Id = i
}),
Tags = addSongModel.TagIds.Select(t => new Tag {
Id = t
})
};
return(song);
}
public void Add(AddUpdateSongModel addSongModel)
{
if (string.IsNullOrEmpty(addSongModel.Name))
{
throw new ValidationException(Messages.SongNameRequired);
}
if (string.IsNullOrEmpty(addSongModel.Url))
{
throw new ValidationException(Messages.SongUrlRequired);
}
if (string.IsNullOrEmpty(addSongModel.SongCategoryId))
{
throw new ValidationException(Messages.SongCategoryIdRequired);
}
if (string.IsNullOrEmpty(addSongModel.ArtistId))
{
throw new ValidationException(Messages.SongArtistIdRequired);
}
var songCategory = _songCategoryRepository.GetById(addSongModel.SongCategoryId);
if (songCategory == null)
{
throw new NotFoundException(Messages.InvalidSongCategoryId);
}
var artist = _artistRepository.GetById(addSongModel.ArtistId);
if (artist == null)
{
throw new NotFoundException(Messages.InvalidArtistId);
}
var song = SongMapper.ToSong(addSongModel);
song.Id = SecurityUtils.GenerateEntityId();
_songRepository.Add(song);
}
public void Put([FromUri] string id, [FromBody] AddUpdateSongModel model)
{
_songService.Update(id, model);
}
public void Post([FromBody] AddUpdateSongModel model)
{
_songService.Add(model);
}
