From 530efa4f09c2798aa4997504961f5bd132dfe901 Mon Sep 17 00:00:00 2001
From: seb <sebgreenbus@gmail.com>
Date: Tue, 4 Aug 2026 01:29:12 +0200
Subject: [PATCH] slugify

---
 src/store/article/createUnderParent.js  | 11 +----------
 src/store/article/updateBySku.js        | 11 +----------
 src/store/category/createUnderParent.js | 11 +----------
 src/store/category/rename.js            | 11 +----------
 src/store/slugify.js                    | 20 ++++++++++++++++++++
 5 files changed, 24 insertions(+), 40 deletions(-)
 create mode 100644 src/store/slugify.js

diff --git a/src/store/article/createUnderParent.js b/src/store/article/createUnderParent.js
index 1587517..a4bc01d 100644
--- a/src/store/article/createUnderParent.js
+++ b/src/store/article/createUnderParent.js
@@ -5,16 +5,7 @@ import resolveCategoryAccess from '../category/resolveCategoryAccess.js';
 import ensureDefaultUnit from '../unit/ensureDefault.js';
 import nextSku from '../numbers/nextSku.js';
 import request from '../request.js';
-
-function slugify(name) {
-  return name
-    .trim()
-    .toLowerCase()
-    .normalize('NFD')
-    .replace(/\p{M}/gu, '')
-    .replace(/[^a-z0-9]+/g, '-')
-    .replace(/^-+|-+$/g, '');
-}
+import slugify from '../slugify.js';
 
 export default function createUnderParent(pool) {
   const access = resolveCategoryAccess(pool);
diff --git a/src/store/article/updateBySku.js b/src/store/article/updateBySku.js
index 48470de..ecd3bd6 100644
--- a/src/store/article/updateBySku.js
+++ b/src/store/article/updateBySku.js
@@ -8,16 +8,7 @@ import { GET_BY_SI } from '../../sql/unit.js';
 import request from '../request.js';
 import queryBySku from './queryBySku.js';
 import resolveArticleBySku from './resolveArticleBySku.js';
-
-function slugify(name) {
-  return name
-    .trim()
-    .toLowerCase()
-    .normalize('NFD')
-    .replace(/\p{M}/gu, '')
-    .replace(/[^a-z0-9]+/g, '-')
-    .replace(/^-+|-+$/g, '');
-}
+import slugify from '../slugify.js';
 
 export default function updateBySku(pool) {
   const resolve = resolveArticleBySku(pool);
diff --git a/src/store/category/createUnderParent.js b/src/store/category/createUnderParent.js
index 7ea1bde..027b860 100644
--- a/src/store/category/createUnderParent.js
+++ b/src/store/category/createUnderParent.js
@@ -5,16 +5,7 @@ import {
 import { CREATE as CREATE_CATEGORYTEXT } from '../../sql/categorytext.js';
 import resolveCategoryAccess from './resolveCategoryAccess.js';
 import request from '../request.js';
-
-function slugify(name) {
-  return name
-    .trim()
-    .toLowerCase()
-    .normalize('NFD')
-    .replace(/\p{M}/gu, '')
-    .replace(/[^a-z0-9]+/g, '-')
-    .replace(/^-+|-+$/g, '');
-}
+import slugify from '../slugify.js';
 
 export default function createUnderParent(pool) {
   const access = resolveCategoryAccess(pool);
diff --git a/src/store/category/rename.js b/src/store/category/rename.js
index 37c6ca9..a5b5f16 100644
--- a/src/store/category/rename.js
+++ b/src/store/category/rename.js
@@ -1,15 +1,6 @@
 import { UPDATE_BY_CATEGORY_AND_LANGUAGE } from '../../sql/categorytext.js';
 import resolveCategoryAccess from './resolveCategoryAccess.js';
-
-function slugify(name) {
-  return name
-    .trim()
-    .toLowerCase()
-    .normalize('NFD')
-    .replace(/\p{M}/gu, '')
-    .replace(/[^a-z0-9]+/g, '-')
-    .replace(/^-+|-+$/g, '');
-}
+import slugify from '../slugify.js';
 
 export default function rename(pool) {
   const access = resolveCategoryAccess(pool);
diff --git a/src/store/slugify.js b/src/store/slugify.js
new file mode 100644
index 0000000..1e98a30
--- /dev/null
+++ b/src/store/slugify.js
@@ -0,0 +1,20 @@
+const UMLAUT_MAP = {
+  ä: 'ae',
+  ö: 'oe',
+  ü: 'ue',
+  ß: 'ss',
+};
+
+export default function slugify(name) {
+  return String(name)
+    .trim()
+    .toLowerCase()
+    .replace(/ä/g, 'ae')
+    .replace(/ö/g, 'oe')
+    .replace(/ü/g, 'ue')
+    .replace(/ß/g, 'ss')
+    .normalize('NFD')
+    .replace(/\p{M}/gu, '')
+    .replace(/[^a-z0-9]+/g, '-')
+    .replace(/^-+|-+$/g, '');
+}