slugify

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);

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);

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);

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);

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, '');
+}