Jira issue originally created by user raziel057:
I use a custom listener based on the one of Knp DoctrineBehavior: https://github.com/KnpLabs/DoctrineBehaviors/blob/master/src/Knp/DoctrineBehaviors/ORM/Loggable/LoggableListener.php and I would like to use $uow->getScheduledCollectionDeletions() and $uow->getScheduledCollectionUpdates() to add the modifications from manyToMany relations. (like described here: https://groups.google.com/forum/#!topic/doctrine-user/ONDh5H4hMYQ).
So I itereate on the returned array to get a PersistentCollection from which I'm able to call:
$col->getOwner() : to retrieve the owning entity (the entity at the owning side of the association).
$col->getDeleteDiff() : to retrieve the entities that will be removed from the collection.
$col->getInsertDiff() : to retrieve the entities that will be added to the collection.
$col->getSnapshot() : to retrieve the last snapshot.
$col->toArray() : to retrieve the current entities in the collection.
That's good, and I can get all information about the association mapping but I can't retrieve the fieldName.
I think it could be easily added when initializing the PersistentCollection by adding fieldName in the $assoc parameter before to call setOwner() ?
Comment created by raziel057:
In fact it's already possible by getting fieldName on after clling $col->getMapping();
Issue was closed with resolution "Invalid"