@VagnerSabadi wrote:
I would like some help from you. I need to fetch an id inside a node in the firebase and use that id to access another node that would fetch a FirebaseListObservable and return to the view. Until then I managed to get these nodes, problem is to transform and return FirebaseListObservable, I really do not know how to do it. I have the following code
todosUsers: FirebaseListObservable<User[]>; public busca(userId): any { this.db.list(`/voto/` + userId).subscribe(votos => { votos.forEach(voto => { this.db.list('/users/' + voto.key).subscribe((users) => { console.log("->" + users); this.todosUsers = users;//problem how do i return this.todosUsers }) }) })
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