Hi!

I've encountered an error while trying to update entities.

This is the generated code:
findOneAndUpdate(req.params.id, req.body, {upsert: true, setDefaultsOnInsert: true, runValidators: true}).exec()
It was always updating the first element in the collection, because it's not specified what field it should compare.
As in the mongoose documentation:
query.findOneAndUpdate(conditions, update, options)
The condition is not really a condition in the generated code.

I had to change it to the code below and it started to work as expected
entity.findOneAndUpdate({"_id" : req.params.id }, req.body, {upsert: true, setDefaultsOnInsert: true, runValidators: true}).exec()

Has anybody encountered this problem, or is it written in some documentation that this is what we have to do if we want it to work? I haven't found it in any docs though.