first commit
This commit is contained in:
kicap1992
472
lib/page/pencarian.dart
Normal file
472
lib/page/pencarian.dart
Normal file
@ -0,0 +1,472 @@
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import 'dart:convert';
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import 'package:barcode_absensi/models/modelKaryawan.dart';
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import 'package:barcode_absensi/page/login.dart';
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import 'package:barcode_absensi/page/scanQRcode.dart';
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import 'package:barcode_absensi/states/statePetugas.dart';
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import 'package:barcode_absensi/widgets/myWidgets.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_slidable/flutter_slidable.dart';
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import 'package:http/http.dart' as http;
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:provider/provider.dart';
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// ignore_for_file: all
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class Pencarian extends StatefulWidget {
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@override
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_PencarianState createState() => _PencarianState();
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}
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class _PencarianState extends State<Pencarian> {
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final int _selectedIndex = 1;
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late SharedPreferences sharedPreferences;
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// ignore: non_constant_identifier_names
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int _cek_list = 1;
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// var data;
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final List<Note> _notes = <Note>[];
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List<Note> _notesForDisplay = <Note>[];
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Future<List<Note>> fetchNotes() async {
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const url =
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'http://192.168.43.125/barcode_absensi_admin/api_server/list_karyawan';
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try {
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final response = await http.get(Uri.parse(url));
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final notes = <Note>[];
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if (response.statusCode == 200) {
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final notesJson = json.decode(response.body);
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for (final noteJson in notesJson) {
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notes.add(Note.fromJson(noteJson));
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}
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setState(() {
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_cek_list = 2;
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});
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return notes;
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} else {
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setState(() {
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_cek_list = 0;
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});
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ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
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content: Text('Jaringan Bermaslah, Sila Coba Kembali')));
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throw Exception("Error on server");
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}
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} on Exception catch (_) {
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// print('sini tidak dapat data');
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setState(() {
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_cek_list = 0;
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});
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ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
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content: Text('Jaringan Bermasalah, Sila Coba Kembali')));
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throw Exception("Error on server");
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}
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}
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@override
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void initState() {
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fetchNotes().then((value) {
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setState(() {
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_notes.addAll(value);
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_notesForDisplay = _notes;
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});
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});
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super.initState();
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}
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void _onItemTapped(int index) {
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if (index == 0) {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => ScanQRCode(),
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));
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} else if (index == 1) {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => Pencarian(),
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));
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} else {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text("Logout ?"),
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content: const Text("Anda Akan Logout Dari Sistem?"),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context, false),
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child: const Text('Batalkan')),
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TextButton(
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onPressed: () async {
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sharedPreferences =
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await SharedPreferences.getInstance();
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sharedPreferences.remove('dataPetugas');
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Navigator.pushAndRemoveUntil(
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context,
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MaterialPageRoute(
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builder: (context) => LoginPage(),
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),
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(route) => false,
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);
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},
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child: const Text('Ya')),
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],
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));
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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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return Scaffold(
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appBar: AppBar(
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title: const Text("Cari Karyawan"),
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actions: [
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IconButton(
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icon: const Icon(Icons.arrow_back),
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onPressed: () => Navigator.pop(context, true)),
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],
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),
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body: (_cek_list == 1)
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? const Center(child: CircularProgressIndicator())
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: ((_cek_list == 2)
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? ListView.builder(
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itemBuilder: (context, index) {
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return index == 0
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? _searchBar()
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: _listItem(index, context);
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},
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itemCount: _notesForDisplay.length + 1,
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)
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: const Center(
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child: Text("Masalah Jaringan, Sila Coba Kembali"))),
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drawer: MyDrawer(),
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bottomNavigationBar: BottomNavigationBar(
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items: const <BottomNavigationBarItem>[
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BottomNavigationBarItem(
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icon: Icon(Icons.camera),
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label: 'Scan QRCode',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.search),
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label: 'Pencarian',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.logout),
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label: 'Logout',
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),
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],
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currentIndex: _selectedIndex,
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selectedItemColor: Colors.amber[800],
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onTap: _onItemTapped,
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),
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);
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}
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Padding _searchBar() {
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return Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
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child: TextField(
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decoration: const InputDecoration(hintText: 'Search...'),
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onChanged: (text) {
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text = text.toLowerCase();
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setState(() {
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_notesForDisplay = _notes.where((note) {
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final noteTitle = note.nik_karyawan.toLowerCase();
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return noteTitle.contains(text);
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}).toList();
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});
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},
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),
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);
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}
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Card _listItem(index, context) {
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return Card(
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child: Slidable(
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actionPane: const SlidableDrawerActionPane(),
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secondaryActions: [
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IconSlideAction(
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caption: 'Absensi',
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color: Colors.blue,
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icon: Icons.archive,
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onTap: () => _cek_absensi(
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_notesForDisplay[index - 1].nik_karyawan.toString(), context),
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),
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],
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Text(
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_notesForDisplay[index - 1].nik_karyawan.toString(),
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style:
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const TextStyle(fontSize: 22, fontWeight: FontWeight.bold),
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),
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Text(
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_notesForDisplay[index - 1].nama.toString(),
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style: TextStyle(color: Colors.grey.shade600),
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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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// ignore: non_constant_identifier_names
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Future<void> _cek_absensi(String nik_karyawan, BuildContext context) async {
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final StatePetugas _petugas =
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Provider.of<StatePetugas>(context, listen: false);
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// print(_petugas);
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try {
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final String _returnString = await _petugas.scanPetugas(nik_karyawan);
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sharedPreferences = await SharedPreferences.getInstance();
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// print(_returnString);
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if (_returnString == 'error') {
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alertDialognya('Jaringan Bermasalah111, Sila Coba Kembali');
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} else if (_returnString == 'suda_absen') {
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final json = jsonDecode(sharedPreferences.getString("errornya")!);
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alertDialognya(json['message'].toString());
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sharedPreferences.remove('errornya');
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} else if (_returnString == 'data_tiada') {
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final json = jsonDecode(sharedPreferences.getString("errornya")!);
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alertDialognya(json['message'].toString());
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sharedPreferences.remove('errornya');
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} else {
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final data = jsonDecode(_returnString);
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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title: Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Icon(
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Icons.info,
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color: Colors.blue,
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),
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const Text(
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'Absensi Karyawan',
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style: TextStyle(color: Colors.blue),
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)
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],
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),
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actions: [
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TextButton(
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onPressed: () {
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masukkanAbsensi(
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data['nik'].toString(),
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data['jam_masuk'].toString(),
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data['jam_keluar'].toString(),
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data['tanggal'].toString(),
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context);
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},
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child: const Text('Masukkan Absensi')),
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TextButton(
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onPressed: () => Navigator.pop(context, false),
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child: const Text('Batalkan')),
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],
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content: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.only(left: 8.0),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Text(
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'Nama : ',
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style: TextStyle(),
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textAlign: TextAlign.left,
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),
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Flexible(
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child: Text(
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data['nama'].toString(),
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style: const TextStyle(),
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textAlign: TextAlign.left,
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),
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),
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],
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),
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const SizedBox(
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height: 15,
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),
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Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Text(
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'NIK : ',
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style: TextStyle(),
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textAlign: TextAlign.left,
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),
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Flexible(
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child: Text(
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data['nik'].toString(),
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style: const TextStyle(),
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textAlign: TextAlign.left,
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),
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),
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],
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),
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const SizedBox(
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height: 15,
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),
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Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Text(
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'Tanggal : ',
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style: TextStyle(),
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textAlign: TextAlign.left,
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),
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// ignore: prefer_const_constructors
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Flexible(
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child: Text(
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data['tanggal'].toString(),
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style: const TextStyle(),
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textAlign: TextAlign.left,
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),
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),
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],
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),
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const SizedBox(
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height: 15,
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),
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Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Text(
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'Jam Masuk : ',
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style: TextStyle(),
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textAlign: TextAlign.left,
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),
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Flexible(
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child: Text(
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data['jam_masuk'].toString(),
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style: const TextStyle(),
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textAlign: TextAlign.left,
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),
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),
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],
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),
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const SizedBox(
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height: 15,
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),
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Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Text(
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'Jam Keluar : ',
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style: TextStyle(),
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textAlign: TextAlign.left,
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),
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Flexible(
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child: Text(
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data['jam_keluar'].toString(),
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style: const TextStyle(),
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textAlign: TextAlign.left,
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),
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),
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],
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),
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const SizedBox(
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height: 15,
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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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}
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} catch (e) {
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print(e);
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alertDialognya('Jaringan Bermasalah222, Sila Coba Kembali');
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}
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}
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void alertDialognya(String message) {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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Future.delayed(const Duration(seconds: 5), () {
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Navigator.of(context).pop(true);
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});
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return AlertDialog(
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title: Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Icon(
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Icons.dangerous,
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color: Colors.red,
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),
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const Text(
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'Gagal',
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style: TextStyle(color: Colors.red),
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)
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],
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),
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content: Text(message),
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);
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},
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);
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}
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// ignore: avoid_void_async
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void masukkanAbsensi(
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// ignore: non_constant_identifier_names
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String NIK,
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String jamMasuk,
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String jamKeluar,
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String tanggal,
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BuildContext context) async {
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final StatePetugas _petugas =
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Provider.of<StatePetugas>(context, listen: false);
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Navigator.pop(context, true);
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try {
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final String _returnString =
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await _petugas.absensiPetugas(NIK, jamMasuk, jamKeluar, tanggal);
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if (_returnString == 'success') {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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Future.delayed(const Duration(seconds: 6), () {
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Navigator.of(context).pop(true);
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});
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return AlertDialog(
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title: Row(
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// ignore: prefer_const_literals_to_create_immutables
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children: [
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const Icon(Icons.info, color: Colors.blue),
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const Text(
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'Sukses',
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style: TextStyle(color: Colors.blue),
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)
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],
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),
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content: const Text("Karyawan Sukses Diabsensi"),
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);
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},
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);
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Karyawan Sukses Diabsensi')));
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} else {
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alertDialognya('Jaringan Bermasalah333, Sila Coba Kembali');
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}
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} catch (e) {
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print(e);
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}
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}
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}
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// ignore: non_constant_identifier_names
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Reference in New Issue
Block a user