Problem/Description¶

TYPO3 does not check for any resulting inconsistencies of record slugs. The datahandler is is used to undo / restore records but is NOT using \TYPO3\CMS\Core\DataHandling\DataHandler::fixUniqueInSiteForSubpages method to verify and update restored slugs.

how to reproduce (simple example)¶

1. Create a pagetree

site/subpage/subpage

2. delete subpage in first level

site/subpage and childrens

3. create a new page with slug site/subpage

4. restore the previously deleted pages

with activated recursive restore checkbox

5. you have now to pages with the same slug site/subpage

ToDo(s)¶

• Restored records (just pages or also any record with a defined slug field??) must have a consistent unique (site or whole TYPO3 instance wide) slug.
• The backend user needs to be informed about the slug inconsistence and the changed records

Acceptance Criteria¶

A restored records must not have a conflicting slug in general