Inserting a document with a field "_ids" does not return the generated ObjectID

[csizmazia]

From the documentation, BulkWrite::insert($document) should:

If the document did not have an _id, a MongoDB\BSON\ObjectID will be generated and returned; otherwise, no value is returned.

However, when i want to insert a document which does not have a _id field, but does have a _ids field, this does not follow the above rule. NULL is returned instead of the expected generated ObjectID. The insert itself (performed by a Manager) works, though.

This happens with the latest version 1.1.5 from PECL.

[jmikola]

Confirmed as a bug, which is being tracked in PHPC-667. Thanks for the report!

[jmikola]

#284 is merged to v1.1 and will be released in 1.1.6. Please track the JIRA ticket above for updates.