Refactoring to a cleaner architecture

domain/album.go

@@ -0,0 +1,11 @@
+package domain
+
+type Album struct {
+	Id           string
+	Name         string
+	ArtistId     string `parent:"artist"`
+	CoverArtPath string // TODO http://stackoverflow.com/questions/13795842/linking-itunes-itc2-files-and-ituneslibrary-xml
+	Year         int
+	Compilation  bool
+	Rating       int
+}

domain/artist.go

@@ -0,0 +1,6 @@
+package domain
+
+type Artist struct {
+	Id     string
+	Name   string
+}

domain/index.go

@@ -0,0 +1,18 @@
+package domain
+
+type ArtistInfo struct {
+	ArtistId string
+	Artist string
+}
+
+type ArtistIndex struct {
+	Id string
+	Artists []ArtistInfo
+}
+
+
+type ArtistIndexRepository interface {
+	Put(m *ArtistIndex) error
+	Get(id string) (*ArtistIndex, error)
+	GetAll() ([]ArtistIndex, error)
+}

domain/media_file.go

@@ -0,0 +1,18 @@
+package domain
+
+import (
+	"time"
+)
+
+type MediaFile struct {
+	Id          string
+	Path        string
+	Title       string
+	Album       string
+	Artist      string
+	AlbumArtist string
+	AlbumId	    string `parent:"album"`
+	Compilation bool
+	CreatedAt   time.Time
+	UpdatedAt   time.Time
+}

domain/media_folder.go

@@ -0,0 +1,7 @@
+package domain
+
+type MediaFolder struct {
+	Id string
+	Name string
+	Path string
+}

domain/property.go

@@ -0,0 +1,13 @@
+package domain
+
+type Property struct {
+	Id    string
+	Value string
+}
+
+type PropertyRepository interface {
+	Put(id string, value string) error
+	Get(id string) (string, error)
+	DefaultGet(id string, defaultValue string) (string, error)
+}
+