Recreating backstack with Android Navigation Architecture Component

Question

I am trying to implement navigation to specific Detail pages of my app using PendingIntent from a notification, however I am having problems recreating the backstack from the De

Answer 1

Thanks to M.G for pointing to the right direction, I have managed to solve this by manually creating the backstack using the navigation library. This means sequentially calling findNavController(...).navigate(...) multiple times to create a backstack.

For example when I deep link to fragment 3 but want an up navigation back to fragments 1 and 2, I call:

findNavController.navigate(R.id.fragment1, ...)
findNavController.navigate(R.id.fragment2, ...)
findNavController.navigate(R.id.fragment3, ...)