I have a Django project with a MongoDB, connecting through pymongo. I've looked into several ORM(-like) layers, but none of them seem well maintained or supporting the Django 1.8 (mongo-engine only supports Django 1.5, mongokit is no longer maintained, and the other libraries seem to have no real community behind them).
So I think I'll be just using pymongo, which means that there is quite some things I'll need to implement myself, for example validation (checking that every document inserted in a collection has the required fields and field types). How would I go about this? Are there any example projects that I can take a look at?
I found this project which connects from Django directly to Mongo, but there is not much structure in it.