Reverse relation fields

[leplatrem]

If for example, I define a model Rating with field oneof towards model Movie, I would like to be able to reverse the relation, and obtain all ratings records of a movie :

/models/movie/records/38/ratings

In this view, we should :

• check that there is a oneof field pointing to movie, with a oneof field that has reverse name "ratings"
• get all ratings objects whose oneof fields value is 38
• return the dataset

Could be similar with anyof :)