Zeus
126 lines
4.2 KiB
Dart
126 lines
4.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_login/flutter_login.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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import 'package:provider/provider.dart';
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import 'package:uuvpn/model/themeCollection.dart';
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import 'package:uuvpn/models/login_model.dart';
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import 'package:uuvpn/models/user_model.dart';
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import 'package:uuvpn/router/application.dart';
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import 'package:uuvpn/service/user_service.dart';
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import 'package:uuvpn/utils/l10n.dart';
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import 'package:uuvpn/utils/navigator_util.dart';
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import 'package:uuvpn/constant/app_strings.dart';
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class LoginPage extends StatefulWidget {
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const LoginPage({Key? key}) : super(key: key);
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@override
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LoginPageState createState() => LoginPageState();
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}
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class LoginPageState extends State<LoginPage> {
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Duration get loginTime => const Duration(milliseconds: 2250);
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late UserModel _userModel;
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late LoginModel _loginModel;
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static String? _emailValidator(value) {
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if (value.isEmpty ||
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!RegExp(r'^[^\s@]+@[^\s@]+\.[^\s@]+$').hasMatch(value)) {
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return Application.navigatorKey.currentState?.context.l10n.pleaseenter;
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}
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return null;
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}
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static String? _passwordValidator(String? value) {
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if (value?.isEmpty == true) {
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return Application.navigatorKey.currentState?.context.l10n.passwordcan;
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}
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if (value?.length == null || value!.length < 6) {
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return Application.navigatorKey.currentState?.context.l10n.passwordcannot;
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}
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return null;
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}
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Future<String?> _login(LoginData data) async {
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String? result;
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try {
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await _loginModel.login(data.name, data.password);
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} catch (error) {
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result = Application.navigatorKey.currentState?.context.l10n.loginfailed;
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}
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return result;
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}
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Future<String?> _register(SignupData data) async {
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String? result;
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try {
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await UserService()
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.register({'email': data.name, 'password': data.password});
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await _loginModel.login(data.name, data.password);
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} catch (error) {
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result = Application
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.navigatorKey.currentState?.context.l10n.registrationfailed;
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}
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return result;
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}
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Future<String?> _recoverPassword(String name) {
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return Future.delayed(loginTime).then((_) {
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return null;
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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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_userModel = Provider.of<UserModel>(context);
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_loginModel = LoginModel(_userModel);
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bool isDarkTheme = Provider.of<ThemeCollection>(context).isDarkActive;
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return FlutterLogin(
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// title: AppStrings.appName,
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theme: LoginTheme(
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pageColorLight: Color.fromARGB(255, 28, 57, 15),
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pageColorDark: const Color.fromARGB(255, 33, 107, 35)),
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logo: AssetImage('assets/logo2.png'),
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onLogin: _login,
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onSignup: _register,
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messages: LoginMessages(
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userHint: Application.navigatorKey.currentState!.context.l10n.mail,
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passwordHint:
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Application.navigatorKey.currentState!.context.l10n.password,
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confirmPasswordHint: Application
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.navigatorKey.currentState!.context.l10n.confirmpassword,
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confirmPasswordError:
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Application.navigatorKey.currentState!.context.l10n.twopasswords,
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forgotPasswordButton: Application
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.navigatorKey.currentState!.context.l10n.forgetthepassword,
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loginButton:
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Application.navigatorKey.currentState!.context.l10n.login,
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signupButton:
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Application.navigatorKey.currentState!.context.l10n.register,
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recoverPasswordIntro:
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Application.navigatorKey.currentState!.context.l10n.resetpassword,
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recoverPasswordButton:
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Application.navigatorKey.currentState!.context.l10n.sure,
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recoverPasswordDescription:
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Application.navigatorKey.currentState!.context.l10n.thesystemwill,
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recoverPasswordSuccess: Application
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.navigatorKey.currentState!.context.l10n.sentsuccessfully,
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goBackButton:
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Application.navigatorKey.currentState!.context.l10n.returnstring),
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onSubmitAnimationCompleted: () {
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NavigatorUtil.goHomePage(context);
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},
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onRecoverPassword: _recoverPassword,
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userValidator: _emailValidator,
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passwordValidator: _passwordValidator,
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);
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}
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}
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