Flutter Firebase how to add map within array

Question

I got list.

final services= [
  HizmetModel(title: 'ServiceA', price: 30),
  HizmetModel(title: 'ServiceB', price: 30),
  HizmetModel(title: 'ServiceD', price: 30),
];

I would like to write and read this list to Firebase like below.

still not solved.

Tolga Yılmaz
– Tolga Yılmaz

2022-03-19 19:33:25 +00:00
Commented Mar 19, 2022 at 19:33 — Tolga Yılmaz
– Tolga Yılmaz, Commented Mar 19, 2022 at 19:33

Dharman · Accepted Answer · 2022-03-19 21:44:26Z

1

Assuming that HizmetModel has a method toMap() that converts HizmetModel(title: 'ServiceA', price: 30) => {'ServiceA': 30}.

List<Map> firebaseData = services.map((e) => e.toMap());

You can upload this List to firebase as usual.

https://firebase.flutter.dev/docs/overview/

edited Mar 19, 2022 at 21:44

Dharman♦

33.9k27 gold badges106 silver badges157 bronze badges

answered Mar 19, 2022 at 21:38

necaris15

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