mirror of
https://github.com/supleed2/ELEC60013-ES-CW1.git
synced 2024-12-23 05:55:49 +00:00
Added user registration page
This commit is contained in:
Benjamin Ramhorst
parent
716d2f7b62
commit
4fb5dcb5f0
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@ -1,5 +1,6 @@
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="com.legbarkr.leg_barkr_app">
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package="com.legbarkr.leg_barkr_app">
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<uses-permission android:name="android.permission.INTERNET"/>
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<application
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<application
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android:label="leg_barkr_app"
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android:label="leg_barkr_app"
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android:name="${applicationName}"
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android:name="${applicationName}"
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@ -1,4 +1,5 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/material.dart';
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import 'package:leg_barkr_app/view/auth/register_form.dart';
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import 'package:leg_barkr_app/view/metrics/metrics_page.dart';
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import 'package:leg_barkr_app/view/metrics/metrics_page.dart';
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import 'package:leg_barkr_app/view/steps/steps_page.dart';
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import 'package:leg_barkr_app/view/steps/steps_page.dart';
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import 'package:leg_barkr_app/view/map_page.dart';
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import 'package:leg_barkr_app/view/map_page.dart';
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@ -29,7 +30,8 @@ class _HomeScreenState extends State<HomeScreen> {
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body: PageView(
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body: PageView(
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controller: _pageController,
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controller: _pageController,
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children: const <Widget>[
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children: const <Widget>[
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MetricsPage(),
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RegisterForm(), // Purely for testing purposes.
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//MetricsPage(),
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StepsPage(),
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StepsPage(),
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MapPage(),
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MapPage(),
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SettingsPage()
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SettingsPage()
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3
lib/utils/endpoints.dart
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3
lib/utils/endpoints.dart
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@ -0,0 +1,3 @@
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const String home = "https://leg-barkr.nw.r.appspot.com/";
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const String register = "https://leg-barkr.nw.r.appspot.com/authentication/register";
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const String verify = "https://leg-barkr.nw.r.appspot.com/authentication/verify";
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7
lib/utils/resources.dart
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7
lib/utils/resources.dart
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@ -0,0 +1,7 @@
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import 'package:flutter/material.dart';
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class Resources {
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static final Color primaryColour = Colors.green;
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static final Color primaryAccentColour = Colors.greenAccent;
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}
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237
lib/view/auth/register_form.dart
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237
lib/view/auth/register_form.dart
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@ -0,0 +1,237 @@
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import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:http/http.dart' as http;
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import 'package:leg_barkr_app/home.dart';
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import 'package:leg_barkr_app/utils/endpoints.dart' as Endpoints;
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class RegisterForm extends StatefulWidget {
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const RegisterForm({Key? key}) : super(key: key);
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@override
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_RegisterFormState createState() => _RegisterFormState();
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}
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class _RegisterFormState extends State<RegisterForm> {
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final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
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late String _firstName, _lastName, _email, _password, _confirmPassword, _deviceId;
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bool _registering = false;
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void attemptRegistration(){
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final form = _formKey.currentState;
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if (form!.validate()) {
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form.save();
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if (_password != _confirmPassword) {
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("Passwords do not match")));
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setState(() { _registering = false; });
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}
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form.save();
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setState(() { _registering = true; });
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registerUser();
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} else {
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("Please enter all required fields")));
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setState(() { _registering = false; });
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}
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}
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void registerUser() async {
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final response = await http.post(
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Uri.parse(Endpoints.register),
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headers: <String, String>{
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'Content-Type': 'application/json; charset=UTF-8',
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},
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body: jsonEncode(<String, String>{
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'name': _firstName + _lastName,
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'deviceid': _deviceId,
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'email': _email,
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'password': _password
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}),
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);
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if (response.statusCode == 201){
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Navigator.push(context, MaterialPageRoute(builder: (context) => HomeScreen()));
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} else if (response.statusCode == 400){
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("Fields missing!")));
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} else if (response.statusCode == 409){
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("User with given email already exists")));
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} else {
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("Failed registration, please try again later")));
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}
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setState(() {
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_registering = false;
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});
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}
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@override
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Widget build(BuildContext context) {
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final TextFormField firstNameInput = TextFormField(
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autofocus: false,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'First Name',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) => value!.isEmpty ? "Please enter first name" : null,
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onSaved: (value) => _firstName = value!,
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);
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final TextFormField lastNameInput = TextFormField(
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autofocus: false,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'Last Name',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) => value!.isEmpty ? "Please enter last name" : null,
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onSaved: (value) => _lastName = value!,
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);
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final TextFormField deviceInput = TextFormField(
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autofocus: false,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'Device ID',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) => value!.isEmpty ? "Please enter device ID" : null,
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onSaved: (value) => _deviceId = value!,
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);
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final TextFormField emailInput = TextFormField(
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autofocus: false,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'Email',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) => value!.isEmpty ? "Please enter email" : null,
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onSaved: (value) => _email = value!,
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);
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final TextFormField passwordInput = TextFormField(
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autofocus: false,
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obscureText: true,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'Password',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Please enter password';
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}
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return null;
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},
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onSaved: (value) => _password = value!,
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);
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final TextFormField confirmPasswordInput = TextFormField(
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autofocus: false,
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obscureText: true,
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cursorColor: Colors.green,
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decoration: const InputDecoration(
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border: OutlineInputBorder(),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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color: Colors.green,
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width: 2
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)
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),
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hintText: 'Confirm password',
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//labelStyle: TextStyle(color: Colors.green),
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),
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Please confirm password';
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}
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return null;
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},
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onSaved: (value) => _confirmPassword = value!,
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);
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final Container loading = Container(
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alignment: Alignment.center,
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child: CircularProgressIndicator(
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backgroundColor: Colors.green,
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color: Colors.green,
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),
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);
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final Container registerBtn = Container(
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width: double.infinity,
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height: 50,
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child: ElevatedButton(
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onPressed: attemptRegistration,
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child: Text('Register'),
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style: ElevatedButton.styleFrom(
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alignment: Alignment.center,
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primary: Colors.green,
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)
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)
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);
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return SafeArea(
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child: SingleChildScrollView(
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child: Form(
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key: _formKey,
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child:Container(
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padding: EdgeInsets.all(10),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SizedBox(height: 100),
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firstNameInput,
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SizedBox(height: 20),
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lastNameInput,
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SizedBox(height: 20),
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deviceInput,
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SizedBox(height: 20),
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emailInput,
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SizedBox(height: 20),
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passwordInput,
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SizedBox(height: 20),
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confirmPasswordInput,
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SizedBox(height: 20),
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_registering ? loading : registerBtn
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]
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)
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)
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),
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)
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);
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}
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}
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14
pubspec.lock
14
pubspec.lock
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url: "https://pub.dartlang.org"
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url: "https://pub.dartlang.org"
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source: hosted
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source: hosted
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version: "0.15.0"
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version: "0.15.0"
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http:
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dependency: "direct main"
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description:
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name: http
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url: "https://pub.dartlang.org"
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source: hosted
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version: "0.13.4"
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http_parser:
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dependency: transitive
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description:
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name: http_parser
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url: "https://pub.dartlang.org"
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source: hosted
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version: "4.0.0"
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intl:
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intl:
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dependency: transitive
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dependency: transitive
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description:
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description:
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@ -38,6 +38,7 @@ dependencies:
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google_maps_flutter_web: ^0.3.2+1
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google_maps_flutter_web: ^0.3.2+1
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charts_flutter: ^0.12.0
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charts_flutter: ^0.12.0
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syncfusion_flutter_gauges: ^19.4.50
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syncfusion_flutter_gauges: ^19.4.50
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http: ^0.13.4
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dev_dependencies:
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dev_dependencies:
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