Fine grained permission management

[maxiplay]

For a data model, how can I give a read permission to a specific part of that data to a user and a write permission to another part ?

My use case is a Book data model that contains chapters. The owner user want to share specific chapter for betareading (Read permission) but don’t want give the all access. But he also want to share the entire projet to a user B with Write permission.

How could you do that ?
I imagine you will say me to cut the book in many data model but a book can can contain a no limited number of chapter that can contains a no limit number of children chapter that can contains also children etc.
So it would be complicated to do that.

Good inspiration => https://firebase.google.com/docs/database/security/core-syntax

[mmacfadden]

Thanks for the enhancement request. This issue is currently on the roadmap:

https://github.com/convergencelabs/convergence-project/wiki/Convergence-Road-Map

It hasn't been scheduled yet though.