IRRE relation to the same table shows new records twice
When making an IRRE inline relation to the same table as the parent table, tceforms shows the sub-record twice after saving [once (correctly) inside the parent record, and once underneath the parent record].
This has to do with alt_doc.php showing forms for all new items automatically if the tablename was in the $this->editconf array beforehand already (which is the case here, because the parent and the child table are the same).
(issue imported from #M4616)
Updated by Oliver Hader about 14 years ago
The easiest way would have been to just take the first record as mentioned in my last note. But I couldn't make out, what could come in conflict than or in other words: Why exactly has alt_doc.php this check?
So, I integrated a new variable $newRelatedIDs in TCEmain, that stores related child records. These records are not used for redirecting to.
See the attached patch.