PhysiGo/app/lib/profilePage.dart

import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:flutter/material.dart';

class ProfilePage extends StatefulWidget {
  const ProfilePage({Key? key, required this.title}) : super(key: key);
  final String title;

  @override
  //_RegisterScreen createState() => _RegisterScreen();
  State<ProfilePage> createState() => _ProfilePage();
}

class _ProfilePage extends State<ProfilePage> {
  String name = '', surname = '', birth_date = '', mail = '', shared_id = '',
      phone_number = '', anonymous = '', address = '';

  @override
  Widget build(BuildContext context) {
    final arguments = (ModalRoute.of(context)?.settings.arguments ??
        <String, dynamic>{}) as Map;
    print('******' + arguments['id']);

    //getting info of the user one by one
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      name = DocumentSnapshot.get('name').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      surname = DocumentSnapshot.get('surname').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      birth_date = DocumentSnapshot.get('birth_date').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      mail = DocumentSnapshot.get('mail').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      shared_id = DocumentSnapshot.get('shared_id').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      phone_number = DocumentSnapshot.get('phone_number').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      anonymous = DocumentSnapshot.get('anonymous').toString();
    });
    FirebaseFirestore.instance.collection('profileInfo').doc(arguments['id'])
        .get().then((DocumentSnapshot) {
      address = DocumentSnapshot.get('address').toString();
    });

    return Scaffold(
      appBar: AppBar(title: const Text('Profile Page')),
      body: Center(
        child: SizedBox(
          width: 300,
          child: Column(
            children: [
              const SizedBox(height: 30),
              Text(
                'Personal Information',
                style: TextStyle(fontSize: 25, fontWeight: FontWeight.bold),
              ),
              const SizedBox(height: 30),
              Image.asset(
                'assets/user.png',
                width: 150,
              ),
              const SizedBox(height: 30),
              Text('Name: ' + name + ' ' + surname),
              const SizedBox(height: 10),
              Text('Birth Date: ' + birth_date),
              const SizedBox(height: 10),
              Text('Username: ' + shared_id),
              const SizedBox(height: 10),
              Text('Mail: ' + mail),
              const SizedBox(height: 10),
              Text('Phone: ' + phone_number),
              const SizedBox(height: 10),
              Text('Address: ' + address),
              const SizedBox(height: 10),
              Text('Anonymous: ' + anonymous),
              const SizedBox(height: 30),
              ElevatedButton(
                onPressed: () {
                  setState(() {});
                },
                child: const Text('Refresh'),
              ),
            ],
          ),
        ),
      ),
    );
  }
}