removed tiedot, introduced ledisdb

repositories/media_file_repository.go

@@ -12,7 +12,7 @@ type MediaFile struct {
 
 func NewMediaFileRepository() *MediaFile {
 	r := &MediaFile{}
-	r.col = createCollection("MediaFiles")
+	r.key = "mediafile"
 	return r
 }
 
@@ -20,5 +20,5 @@ func (r *MediaFile) Add(m *models.MediaFile) error {
 	if m.Id == "" {
 		m.Id = fmt.Sprintf("%x", md5.Sum([]byte(m.Path)))
 	}
-	return r.saveOrUpdate(m)
+	return r.saveOrUpdate(m.Id, m)
 }