completed the mobile app for he boss to review the stock report
This commit is contained in:
kicap1992
343
boss_app2/lib/page/login.dart
Normal file
343
boss_app2/lib/page/login.dart
Normal file
@ -0,0 +1,343 @@
|
||||
// ignore_for_file: sized_box_for_whitespace, prefer_const_constructors
|
||||
|
||||
import 'dart:async';
|
||||
|
||||
import 'package:boss_app2/controller/login_controller.dart';
|
||||
import 'package:boss_app2/controller/notification_api.dart';
|
||||
import 'package:boss_app2/page/before_login.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
import 'package:shared_preferences/shared_preferences.dart';
|
||||
|
||||
class Login extends StatefulWidget {
|
||||
// ignore: avoid_unused_constructor_parameters, prefer_const_constructors_in_immutables
|
||||
Login({Key? key, String? payload}) : super(key: key);
|
||||
|
||||
@override
|
||||
_LoginState createState() => _LoginState();
|
||||
}
|
||||
|
||||
class _LoginState extends State<Login> {
|
||||
final _formKey = GlobalKey<FormState>();
|
||||
//create shared prefs
|
||||
late SharedPreferences sharedPreferences;
|
||||
//create 2 final variables , one for the username and one for the password = TextEditingController
|
||||
final TextEditingController _usernameController = TextEditingController();
|
||||
final TextEditingController _passwordController = TextEditingController();
|
||||
|
||||
bool _isLoading = false;
|
||||
late FocusNode myFocusNode;
|
||||
|
||||
//create void _login with 3 parameters, username, password and context
|
||||
// ignore: avoid_void_async
|
||||
void _login(String username, String password, BuildContext context) async {
|
||||
// create final LoginController loginController = provider.of<LoginController>(context, listen: false);
|
||||
final LoginController _login =
|
||||
Provider.of<LoginController>(context, listen: false);
|
||||
|
||||
//create try catch
|
||||
try {
|
||||
// final Map _returnString = await _login.login(username, password);
|
||||
final String _returnString = await _login.login(username, password);
|
||||
|
||||
//create switch case
|
||||
switch (_returnString) {
|
||||
case "1":
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (BuildContext context) {
|
||||
Future.delayed(const Duration(milliseconds: 2500), () {
|
||||
// Navigator.of(context).pop(true);
|
||||
// Navigator.pushAndRemoveUntil(
|
||||
// context,
|
||||
// MaterialPageRoute(
|
||||
// builder: (context) => ScanQRCode(),
|
||||
// ),
|
||||
// (route) => false);
|
||||
});
|
||||
return const AlertDialog(
|
||||
title: Text(
|
||||
"Sukses",
|
||||
textAlign: TextAlign.center,
|
||||
),
|
||||
content: Text(
|
||||
"Selamat Login Kembali",
|
||||
textAlign: TextAlign.center,
|
||||
),
|
||||
);
|
||||
},
|
||||
);
|
||||
|
||||
Future.delayed(const Duration(seconds: 3), () {
|
||||
// Navigator.of(context).pop(true);
|
||||
Navigator.pushAndRemoveUntil(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (context) => BeforeLogin(),
|
||||
),
|
||||
(route) => false);
|
||||
});
|
||||
|
||||
break;
|
||||
|
||||
case "2":
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
content: const Text("Username Dan Password Salah"),
|
||||
));
|
||||
//focus node
|
||||
myFocusNode.requestFocus();
|
||||
break;
|
||||
|
||||
case "3":
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
content: const Text(
|
||||
"Error Koneksi Ke Server, Sila Periksa Jaringan Anda"),
|
||||
));
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
setState(() {
|
||||
_isLoading = false;
|
||||
});
|
||||
} catch (e) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
content:
|
||||
const Text("Error Koneksi Ke Server, Sila Periksa Jaringan Anda"),
|
||||
));
|
||||
setState(() {
|
||||
_isLoading = false;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
// ignore: avoid_void_async, unused_element
|
||||
// void _notification() async {
|
||||
// final LoginController _login =
|
||||
// Provider.of<LoginController>(context, listen: false);
|
||||
|
||||
// //create try catch
|
||||
// try {
|
||||
// // final Map _returnString = await _login.login(username, password);
|
||||
// final List _returnString = await _login.getNotif();
|
||||
// List ini = [1, 2, 3, 4, 5];
|
||||
// bool cek = false;
|
||||
// int jumlah = _returnString.length;
|
||||
// List notif = [];
|
||||
// for (var i = 0; i < _returnString.length; i++) {
|
||||
// cek = false;
|
||||
// for (var j = 0; j < ini.length; j++) {
|
||||
// if (ini[j].toString() == _returnString[i]['no_log'].toString()) {
|
||||
// cek = true;
|
||||
// jumlah = jumlah - 1;
|
||||
// break;
|
||||
// }
|
||||
// }
|
||||
|
||||
// if (cek == false) {
|
||||
// notif.add(int.parse(_returnString[i]['no_log']));
|
||||
// }
|
||||
// // cek = false;
|
||||
// }
|
||||
// } catch (e) {
|
||||
// }
|
||||
// // NotificationApi.showNotification(
|
||||
// // title: 'Notification Title',
|
||||
// // body: 'Notification Body',
|
||||
// // payload: 'Notification Payload',
|
||||
// // );
|
||||
// }
|
||||
|
||||
Stream<int> _getnotif(BuildContext context) async* {
|
||||
// List<int> _list = [];
|
||||
final LoginController _login =
|
||||
Provider.of<LoginController>(context, listen: false);
|
||||
|
||||
while (true) {
|
||||
final int _data = await _login.getNotif();
|
||||
await Future.delayed(Duration(seconds: 60));
|
||||
yield _data;
|
||||
}
|
||||
}
|
||||
|
||||
// late Timer timer;
|
||||
|
||||
FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
|
||||
FlutterLocalNotificationsPlugin();
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
myFocusNode = FocusNode();
|
||||
|
||||
// var initializationSettingsAndroid =
|
||||
// AndroidInitializationSettings('flutter_devs');
|
||||
// var initializationSettingsIOs = IOSInitializationSettings();
|
||||
// var initSetttings = InitializationSettings(
|
||||
// android: initializationSettingsAndroid, iOS: initializationSettingsIOs);
|
||||
// flutterLocalNotificationsPlugin.initialize(initSetttings,
|
||||
// onSelectNotification: onSelectNotification);
|
||||
NotificationApi.init(initScheduled: true, context: context);
|
||||
|
||||
// listenNotifications();
|
||||
NotificationApi.showScheduleNotification();
|
||||
// _notification();
|
||||
// timer = Timer.periodic(Duration(seconds: 10), (Timer t) => _notification());
|
||||
_getnotif(context).listen((data) async {
|
||||
if (data > 0) {
|
||||
NotificationApi.showNotification(
|
||||
title: 'Laporan Baru',
|
||||
body: 'Ada $data laporan baru',
|
||||
payload: 'Laporan Baru',
|
||||
);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
// timer.cancel();
|
||||
super.dispose();
|
||||
myFocusNode.dispose();
|
||||
}
|
||||
|
||||
// @override
|
||||
// // ignore: avoid_void_async
|
||||
// void didChangeDependencies() async {
|
||||
// super.didChangeDependencies();
|
||||
// sharedPreferences = await SharedPreferences.getInstance();
|
||||
// sharedPreferences.remove('notif');
|
||||
// }
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
//create appbar
|
||||
appBar: AppBar(
|
||||
title: const Text('Halaman Login'),
|
||||
),
|
||||
//create body
|
||||
body: Center(
|
||||
child: SingleChildScrollView(
|
||||
reverse: true,
|
||||
child: _isLoading
|
||||
? const Center(child: CircularProgressIndicator())
|
||||
: Form(
|
||||
key: _formKey,
|
||||
child: Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
// ignore: avoid_redundant_argument_values
|
||||
crossAxisAlignment: CrossAxisAlignment.center,
|
||||
children: <Widget>[
|
||||
// StreamBuilder(),
|
||||
Container(
|
||||
width: MediaQuery.of(context).size.width * 0.8,
|
||||
child: TextFormField(
|
||||
focusNode: myFocusNode,
|
||||
controller: _usernameController,
|
||||
keyboardType: TextInputType.text,
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
hintText: "Masukkan Username",
|
||||
labelText: 'Username',
|
||||
),
|
||||
validator: (value) {
|
||||
if (value!.isEmpty) {
|
||||
return 'Masukkan Username';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 20,
|
||||
),
|
||||
Container(
|
||||
width: MediaQuery.of(context).size.width * 0.8,
|
||||
child: TextFormField(
|
||||
controller: _passwordController,
|
||||
keyboardType: TextInputType.text,
|
||||
obscureText: true,
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
hintText: "Masukkan Password",
|
||||
labelText: 'Password',
|
||||
),
|
||||
validator: (value) {
|
||||
if (value!.isEmpty) {
|
||||
return 'Masukkan Pasword';
|
||||
}
|
||||
return null;
|
||||
},
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 20,
|
||||
),
|
||||
Container(
|
||||
width: MediaQuery.of(context).size.width * 0.8,
|
||||
height: 50,
|
||||
child: ElevatedButton(
|
||||
child: const Text('Login'),
|
||||
onPressed: () {
|
||||
if (_formKey.currentState!.validate()) {
|
||||
setState(() {
|
||||
_isLoading = true;
|
||||
});
|
||||
_login(_usernameController.text,
|
||||
_passwordController.text, context);
|
||||
}
|
||||
},
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 20,
|
||||
),
|
||||
// ElevatedButton(
|
||||
// onPressed: () {
|
||||
// NotificationApi.showNotification(
|
||||
// title: 'Notification Title',
|
||||
// body: 'Notification Body',
|
||||
// payload: 'Notification Payload',
|
||||
// );
|
||||
// // _notification();
|
||||
// // sharedPreferences.re
|
||||
// },
|
||||
// child: Text('sini'),
|
||||
// ),
|
||||
// ElevatedButton(
|
||||
// onPressed: () {
|
||||
// // _notification();
|
||||
// NotificationApi.showScheduleNotification();
|
||||
// },
|
||||
// child: Text('sini 2'),
|
||||
// ),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// void listenNotifications() =>
|
||||
// NotificationApi.onNotifications.stream.listen(onClickedNotification);
|
||||
|
||||
// void onClickedNotification(String? payload) {
|
||||
// Navigator.of(context).push(
|
||||
// MaterialPageRoute(
|
||||
// builder: (context) => Login(payload: payload),
|
||||
// ),
|
||||
// );
|
||||
// }
|
||||
// Future onSelectNotification(String payload) {
|
||||
// Navigator.of(context).push(MaterialPageRoute(builder: (_) {
|
||||
// return NewScreen(Login);
|
||||
// }));
|
||||
|
||||
// throw
|
||||
// }
|
||||
}
|
||||
Reference in New Issue
Block a user