Some refactoring

models/artist.go

@@ -1,23 +1,7 @@
 package models
 
-import (
-	"strings"
-	"github.com/astaxie/beego"
-)
-
 type Artist struct {
 	Id     string
 	Name   string
 	Albums map[string]bool
 }
-
-func NoArticle(name string) string {
-	articles := strings.Split(beego.AppConfig.String("ignoredArticles"), " ")
-	for _, a := range articles {
-		n := strings.TrimPrefix(name, a + " ")
-		if (n != name) {
-			return n
-		}
-	}
-	return name
-}

models/models_test.go

@@ -1,7 +0,0 @@
-package models
-
-import "testing"
-
-func TestEmpty(t *testing.T) {
-
-}

scanner/scanner.go

@@ -5,6 +5,7 @@ import (
 	"github.com/deluan/gosonic/repositories"
 	"github.com/deluan/gosonic/models"
 	"strings"
+"github.com/deluan/gosonic/utils"
 )
 
 type Scanner interface {
@@ -92,7 +93,7 @@ func persist(mfRepo *repositories.MediaFile, mf *models.MediaFile, albumRepo *re
 
 func collectIndex(a *models.Artist, artistIndex map[string]tempIndex) {
 	name := a.Name
-	indexName := strings.ToLower(models.NoArticle(name))
+	indexName := strings.ToLower(utils.NoArticle(name))
 	if indexName == "" {
 		return
 	}

utils/strings.go

@@ -0,0 +1,17 @@
+package utils
+
+import (
+	"strings"
+	"github.com/astaxie/beego"
+)
+
+func NoArticle(name string) string {
+	articles := strings.Split(beego.AppConfig.String("ignoredArticles"), " ")
+	for _, a := range articles {
+		n := strings.TrimPrefix(name, a + " ")
+		if (n != name) {
+			return n
+		}
+	}
+	return name
+}