Moved ledis implementation to a new package

persistence/ledis/playlist_repository.go

@@ -0,0 +1,48 @@
+package ledis
+
+import (
+	"errors"
+
+	"github.com/cloudsonic/sonic-server/domain"
+)
+
+type playlistRepository struct {
+	ledisRepository
+}
+
+func NewPlaylistRepository() domain.PlaylistRepository {
+	r := &playlistRepository{}
+	r.init("playlist", &domain.Playlist{})
+	return r
+}
+
+func (r *playlistRepository) Put(m *domain.Playlist) error {
+	if m.Id == "" {
+		return errors.New("playlist Id is not set")
+	}
+	return r.saveOrUpdate(m.Id, m)
+}
+
+func (r *playlistRepository) Get(id string) (*domain.Playlist, error) {
+	var rec interface{}
+	rec, err := r.readEntity(id)
+	return rec.(*domain.Playlist), err
+}
+
+func (r *playlistRepository) GetAll(options domain.QueryOptions) (domain.Playlists, error) {
+	var as = make(domain.Playlists, 0)
+	if options.SortBy == "" {
+		options.SortBy = "Name"
+		options.Alpha = true
+	}
+	err := r.loadAll(&as, options)
+	return as, err
+}
+
+func (r *playlistRepository) PurgeInactive(active domain.Playlists) ([]string, error) {
+	return r.purgeInactive(active, func(e interface{}) string {
+		return e.(domain.Playlist).Id
+	})
+}
+
+var _ domain.PlaylistRepository = (*playlistRepository)(nil)