From e833af1ecc745abb4ebaf675dffb90de4cea9eec Mon Sep 17 00:00:00 2001
From: Hazel Noack <hazel@webcontact.de>
Date: Tue, 7 Oct 2025 13:26:35 +0200
Subject: [PATCH] implement unify

---
 internal/common/strings.go | 12 ++++++++++++
 internal/data/song.go      | 11 ++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 internal/common/strings.go

diff --git a/internal/common/strings.go b/internal/common/strings.go
new file mode 100644
index 0000000..7fca90e
--- /dev/null
+++ b/internal/common/strings.go
@@ -0,0 +1,12 @@
+package common
+
+import "strings"
+
+func Unify(s string) string {
+	s = strings.TrimSpace(s)
+	s = strings.ToLower(s)
+	for strings.Contains(s, "  ") {
+		s = strings.ReplaceAll(s, "  ", " ")
+	}
+	return s
+}
diff --git a/internal/data/song.go b/internal/data/song.go
index eef28a5..76deecd 100644
--- a/internal/data/song.go
+++ b/internal/data/song.go
@@ -1,6 +1,11 @@
 package data
 
-import "strconv"
+import (
+	"strconv"
+
+	"gitea.elara.ws/Hazel/music-kraken/internal/common"
+	"github.com/gohugoio/hugo/common"
+)
 
 type MusicObject interface {
 	Compile() MusicObject
@@ -13,6 +18,7 @@ func dedupeMusicObjects[T MusicObject](inputMusicObjects []T) []T {
 	deduped := []T{}
 
 	for _, musicObject := range inputMusicObjects {
+		musicObject = musicObject.Compile().(T)
 		indices := musicObject.GetIndices()
 
 		// Check if we've seen any of these indices before
@@ -99,6 +105,7 @@ func (m Song) Merge(other MusicObject) MusicObject {
 
 func (m Song) Compile() MusicObject {
 	m.Sources = dedupeSources(m.Sources)
+	m.UnifiedName = common.Unify(m.Name)
 	m.Artists = dedupeMusicObjects(m.Artists)
 	return m
 }
@@ -150,6 +157,7 @@ func (m Album) Merge(other MusicObject) MusicObject {
 
 func (m Album) Compile() MusicObject {
 	m.Sources = dedupeSources(m.Sources)
+	m.UnifiedName = common.Unify(m.Name)
 	m.Songs = dedupeMusicObjects(m.Songs)
 	m.Artists = dedupeMusicObjects(m.Artists)
 	return m
@@ -199,6 +207,7 @@ func (m Artist) GetIndices() []string {
 
 func (m Artist) Compile() MusicObject {
 	m.Sources = dedupeSources(m.Sources)
+	m.UnifiedName = common.Unify(m.Name)
 	m.Albums = dedupeMusicObjects(m.Albums)
 	return m
 }