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- import 'package:cloud_firestore/cloud_firestore.dart';
- import 'package:flutter/material.dart';
- class MyMainObject {
- String name;
- String surname;
- String birthday;
- String phoneNumber;
- int id;
- List<MyObject> r;
- MyMainObject(
- {this.name,
- this.surname,
- this.birthday,
- this.phoneNumber,
- this.id,
- this.r});
- factory MyMainObject.fromSnapshot(Map<String, dynamic> parsedSnap) {
- var parsedList = parsedSnap['r'] as List;
- List<MyObject> rList = parsedList.map((i) {
- MyObject.fromJson(i);
- }).toList();
- return MyMainObject(
- name: parsedSnap['name'] as String,
- surname: parsedSnap['surname'] as String,
- birthday: parsedSnap['birth'] as String,
- phoneNumber: parsedSnap['phoneNumber'] as String,
- id: parsedSnap['id'] as int,
- r: rList,
- );
- }
- }
- class MyObject {
- String dateTime;
- String spec;
- List<String> laps;
- String totalLap;
- MyObject({this.dateTime, this.spec});
- factory MyObject.fromJson(Map<String, dynamic> parsedJson) {
- String _totalTempLap = parsedJson['totalLap'];
- List<String> _lapsTemp = new List<String>.from(parsedJson['laps']);
- MyObject r =
- Run(dateTime: parsedJson['dateTime'], spec: parsedJson['spec']);
- r.setLaps(_lapsTemp);
- r.setTotalLap(_totalTempLap);
- return r;
- }
- }
- class RetrieveObject extends StatefulWidget {
- RetrieveObjectState createState() => new RetrieveObjectState();
- }
- class RetrieveObjectState extends State<RetrieveObject> {
- MyMainObject myMainObject;
- @override
- void didChangeDependencies() {
- super.didChangeDependencies();
- Firestore.instance
- ..collection('/maincollection')
- .document('maindocument')
- .collection('mainObjectCollection')
- .document['mainObjectName']
- .snapshots()
- .forEach((doc) {
- setState(() {
- myMainObject = MyMainObject.fromSnapshot(doc.data);
- });
- });
- }
- @override
- Widget build(BuildContext context) {
- return Text('${myMainObject.name}');
- }
- }
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