I would like to ask how to subscribe an angularfirelist to an array of objects. This way doesn't work, here is a preview of my code
Moniteurs: MoniteurModel[];
constructor(public navCtrl: NavController,
public navParams: NavParams,
public db:AngularFireDatabase,
public http: HttpClient) {
this.db.list<MoniteurModel[]>('/Pannes').valueChanges().subscribe((data)=>{
this.Moniteurs.push(data);
}
I want to say there are a few things that can be addressed, but my primarily you are pushing an array from your valuesChanges() subscription into an array. I doubt you wanted that and would rather update the Moniteurs array with the new values from Firebase:
Moniteurs: MoniteurModel[];
constructor(public navCtrl: NavController,
public navParams: NavParams,
public db:AngularFireDatabase,
public http: HttpClient) {
this.db.list<MoniteurModel>('/Pannes').valueChanges().subscribe((values) => {
// If you want to push in values, however this may lead to duplicates
values.forEach((value) => this.Moniteurs.push(value));
// If you want Moniteurs to be just the new data
this.Moniteurs = values;
});
}
