Moved url updating to a helper function

2017-09-12 20:14:14 -07:00
parent 5c43e12218
commit 76afaacc6e
2 changed files with 14 additions and 3 deletions
--- a/frontend/utils/routeHelpers.js
+++ b/frontend/utils/routeHelpers.js
@@ -38,3 +38,13 @@ export function searchUrl(query?: string): string {
 export function notFoundUrl(): string {
  return '/404';
 }
+
+/**
+ * Replace full url's document part with the new one in case
+ * the document slug has been updated
+ */
+export function updateDocumentUrl(oldUrl: string, newUrl: string): string {
+  // Update url to match the current one
+  const urlParts = oldUrl.split('/');
+  return [newUrl, urlParts.slice(3)].join('/');
+}