How to return a promise composed of nested models in EmberJS with EmberData?

Question

Enviroment

# Ember       : 1.4.0
# Ember Data  : 1.0.0-beta.7+canary.b45e23ba

Model

I have simplified my use case to make the q

Answer 1

What you could do instead:

If you're here, you're probably doing the same mistake as I did :)

If you need a complicated tree of objects to display your route, you could also:

• If you use RESTAdapter you could sideload data in one HTTP request.
• If you use FixturesAdapter (eg. in development phase) with a fixed set of data, you could switch to LocalStorageAdapter - as when you request a model, it loads all the associated models. So it will be as easy as a simple this.store.find('mymodel', model_id)

However I'm leaving the original anwser marked as "accepted" as it actually anwsers the original question, and this anwser is just a note for future reference/other users.