Add genre tables, read multiple-genres from tags

persistence/genre_repository.go

@@ -3,6 +3,8 @@ package persistence
 import (
 	"context"
 
+	"github.com/deluan/rest"
+
 	. "github.com/Masterminds/squirrel"
 	"github.com/astaxie/beego/orm"
 	"github.com/navidrome/navidrome/model"
@@ -10,20 +12,55 @@ import (
 
 type genreRepository struct {
 	sqlRepository
+	sqlRestful
 }
 
 func NewGenreRepository(ctx context.Context, o orm.Ormer) model.GenreRepository {
 	r := &genreRepository{}
 	r.ctx = ctx
 	r.ormer = o
-	r.tableName = "media_file"
+	r.tableName = "genre"
 	return r
 }
 
-func (r genreRepository) GetAll() (model.Genres, error) {
+func (r *genreRepository) GetAll() (model.Genres, error) {
 	sq := Select("genre as name", "count(distinct album_id) as album_count", "count(distinct id) as song_count").
 		From("media_file").GroupBy("genre")
 	res := model.Genres{}
 	err := r.queryAll(sq, &res)
 	return res, err
 }
+
+func (r *genreRepository) Put(m *model.Genre) error {
+	_, err := r.put(m.ID, m)
+	return err
+}
+
+func (r *genreRepository) Count(options ...rest.QueryOptions) (int64, error) {
+	return r.count(Select(), r.parseRestOptions(options...))
+}
+
+func (r *genreRepository) Read(id string) (interface{}, error) {
+	sel := r.newSelect().Columns("*").Where(Eq{"id": id})
+	var res model.Genre
+	err := r.queryOne(sel, &res)
+	return &res, err
+}
+
+func (r *genreRepository) ReadAll(options ...rest.QueryOptions) (interface{}, error) {
+	sel := r.newSelect(r.parseRestOptions(options...)).Columns("*")
+	res := model.Genres{}
+	err := r.queryAll(sel, &res)
+	return res, err
+}
+
+func (r *genreRepository) EntityName() string {
+	return r.tableName
+}
+
+func (r *genreRepository) NewInstance() interface{} {
+	return &model.Genre{}
+}
+
+var _ model.GenreRepository = (*genreRepository)(nil)
+var _ model.ResourceRepository = (*genreRepository)(nil)