Generate parent UID for registration with google auth android studio firebase [closed]

Answer 1

Solution

changed from

FirebaseUtils.getUserRef(account.getEmail())
                                    .setValue(user,

to

 FirebaseDatabase.getInstance().getReference("users")
                                        .child(FirebaseAuth.getInstance().getCurrentUser().getUid())
                                        .setValue(user)

Answer 2

                       val ref = database.push().key
                        mapinfoinstance.id = ref!!
                        database.child(ref).setValue(mapinfoinstance)

'mapinfoinstance' is an instance of my class.

I think you want like this: