Polishing

persistence/album_repository.go

@@ -19,7 +19,7 @@ func NewAlbumRepository() domain.AlbumRepository {
 
 func (r *albumRepository) Put(m *domain.Album) error {
 	if m.Id == "" {
-		return errors.New("Album Id is not set")
+		return errors.New("album Id is not set")
 	}
 	return r.saveOrUpdate(m.Id, m)
 }

persistence/artist_repository.go

@@ -18,7 +18,7 @@ func NewArtistRepository() domain.ArtistRepository {
 
 func (r *artistRepository) Put(m *domain.Artist) error {
 	if m.Id == "" {
-		return errors.New("Artist Id is not set")
+		return errors.New("artist Id is not set")
 	}
 	return r.saveOrUpdate(m.Id, m)
 }

persistence/index_repository.go

@@ -19,7 +19,7 @@ func NewArtistIndexRepository() domain.ArtistIndexRepository {
 
 func (r *artistIndexRepository) Put(m *domain.ArtistIndex) error {
 	if m.Id == "" {
-		return errors.New("Index Id is not set")
+		return errors.New("index Id is not set")
 	}
 	sort.Sort(m.Artists)
 	return r.saveOrUpdate(m.Id, m)

persistence/mediafile_repository.go

@@ -19,7 +19,7 @@ func NewMediaFileRepository() domain.MediaFileRepository {
 
 func (r *mediaFileRepository) Put(m *domain.MediaFile) error {
 	if m.Id == "" {
-		return errors.New("MediaFile Id is not set")
+		return errors.New("mediaFile Id is not set")
 	}
 	return r.saveOrUpdate(m.Id, m)
 }

persistence/playlist_repository.go

@@ -18,7 +18,7 @@ func NewPlaylistRepository() domain.PlaylistRepository {
 
 func (r *playlistRepository) Put(m *domain.Playlist) error {
 	if m.Id == "" {
-		return errors.New("Playlist Id is not set")
+		return errors.New("playlist Id is not set")
 	}
 	return r.saveOrUpdate(m.Id, m)
 }