Doctrine Extensions Sortable not working correctly when changing position by more than 1
We discovered this bug a long time ago too. In our case there was a problem when you set multiple positions at the same time / flush. We ended up using the complete sort order of javascript without the gedmo extension because single flushes were too expensive.
Also have a look at the following bug issues which could be relevant:
- https://github.com/Atlantic18/DoctrineExtensions/issues/1642 ("The update Problem")
- https://github.com/Atlantic18/DoctrineExtensions/issues/1618
- https://github.com/Atlantic18/DoctrineExtensions/issues/1130