535 lines
19 KiB
Dart
535 lines
19 KiB
Dart
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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:shared_preferences/shared_preferences.dart';
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import 'package:crypto/crypto.dart';
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import 'dart:developer' as developer;
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void main() {
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runApp(const MyApp());
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}
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class MyApp extends StatelessWidget {
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const MyApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: '模拟登录打卡',
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theme: ThemeData(
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primarySwatch: Colors.blue,
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),
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home: const MyHomePage(),
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);
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}
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}
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class MyHomePage extends StatefulWidget {
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const MyHomePage({super.key});
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@override
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State<MyHomePage> createState() => _MyHomePageState();
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}
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class _MyHomePageState extends State<MyHomePage> {
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String _loginStatus = '未登录';
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String _userInfo = '';
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String _punchCardStatus = '打卡未开启';
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String _contentId = '';
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// State for date navigation
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DateTime _currentDate = DateTime.now();
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// Settings variables
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String _token = '';
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String _account = '';
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String _password = '';
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String _deviceId = '';
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// New state for punch card times
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Map<String, String> _punchCardTimes = {};
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@override
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void initState() {
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super.initState();
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developer.log('Start of UTC day timestamp: ${_getStartOfDayTimestamp(_currentDate)}', name: 'Lifecycle');
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_loadSettings(); // 移除自动登录，仅加载配置
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}
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int _getStartOfDayTimestamp(DateTime date) {
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final localStart = DateTime(date.year, date.month, date.day, 0, 0, 0);
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return localStart.millisecondsSinceEpoch;
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}
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String _formatTimestamp(int timestamp) {
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if (timestamp == 0) return "--:--";
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// Convert to local time for display
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final dateTime = DateTime.fromMillisecondsSinceEpoch(timestamp).toLocal();
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final hour = dateTime.hour.toString().padLeft(2, '0');
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final minute = dateTime.minute.toString().padLeft(2, '0');
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return '$hour:$minute';
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}
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String _generateMd5(String input) {
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return md5.convert(utf8.encode(input)).toString();
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}
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Map<String, String> _getHeaders() {
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return {
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'User-Agent': 'Dart/3.6 (dart:io)',
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'Accept-Encoding': 'gzip',
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'Content-Type': 'application/x-www-form-urlencoded',
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'Cookie': 'token=$_token',
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'host': 'm-zjt.kefang.net',
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};
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}
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Widget _buildPunchCardInfoGrid() {
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return GridView.count(
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crossAxisCount: 2,
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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childAspectRatio: 2.5,
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padding: const EdgeInsets.all(8.0),
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mainAxisSpacing: 8,
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crossAxisSpacing: 8,
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children: <Widget>[
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_buildGridItem("上午首次", _punchCardTimes['上午首次'] ?? "--:--"),
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_buildGridItem("上午灵活", _punchCardTimes['上午灵活'] ?? "--:--"),
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_buildGridItem("下午首次", _punchCardTimes['下午首次'] ?? "--:--"),
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_buildGridItem("下午灵活", _punchCardTimes['下午灵活'] ?? "--:--"),
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],
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);
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}
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Widget _buildGridItem(String title, String time) {
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return Card(
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elevation: 2.0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Text(title, style: const TextStyle(fontSize: 16, fontWeight: FontWeight.normal)),
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const SizedBox(height: 5),
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Text(time, style: const TextStyle(fontSize: 18, color: Colors.blueGrey, fontWeight: FontWeight.bold)),
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],
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),
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);
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}
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bool _isToday(DateTime date) {
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final now = DateTime.now();
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return date.year == now.year && date.month == now.month && date.day == now.day;
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}
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String _formatDisplayDate(DateTime date) {
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if (_isToday(date)) {
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return '今天';
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}
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final yesterday = DateTime.now().subtract(const Duration(days: 1));
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if (date.year == yesterday.year && date.month == yesterday.month && date.day == yesterday.day) {
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return '昨天';
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}
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return '${date.month}/${date.day}';
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}
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Widget _buildDateNavigator() {
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return Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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IconButton(
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icon: const Icon(Icons.chevron_left),
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onPressed: () => _changeDate(-1),
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),
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Text(
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_formatDisplayDate(_currentDate),
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style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
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),
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IconButton(
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icon: const Icon(Icons.chevron_right),
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onPressed: _isToday(_currentDate) ? null : () => _changeDate(1),
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),
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],
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);
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}
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void _changeDate(int days) {
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setState(() {
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_currentDate = _currentDate.add(Duration(days: days));
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// Clear old data while new data is being fetched
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_punchCardTimes = {};
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});
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// Only fetch attendance courses for the new date
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_getAttendanceCourses();
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}
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Future<void> _refreshAllData() async {
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if (_loginStatus != '已登录') return;
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setState(() {
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_punchCardStatus = '加载中...';
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_punchCardTimes = {};
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});
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await _getHomePageData();
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await _getAttendanceCourses();
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}
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Future<void> _loadSettings() async {
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final prefs = await SharedPreferences.getInstance();
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setState(() {
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_account = prefs.getString('account') ?? '';
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_password = prefs.getString('password') ?? '';
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_token = prefs.getString('token') ?? '';
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_deviceId = prefs.getString('device_id') ?? '';
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});
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}
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Future<void> _saveString(String key, String value) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setString(key, value);
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}
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Future<void> _login({bool isAutoLogin = false}) async {
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if (_account.isEmpty || _password.isEmpty || _token.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('请先在右上角设置中填写账号、密码和Token')),
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);
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return;
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}
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const url = 'https://m-zjt.kefang.net/api/ums/user/user/signIn';
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final hashedPassword = _generateMd5(_password);
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final headers = _getHeaders();
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final body = {
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'phone': _account,
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'password': hashedPassword,
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'platform': '职教智慧云',
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'deviceId': _deviceId,
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'os': 'android',
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};
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developer.log('--- 🚀 [LOGIN] Request ---', name: 'NetworkDebug');
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developer.log('URL: $url', name: 'NetworkDebug');
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developer.log('Headers: $headers', name: 'NetworkDebug');
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developer.log('Body: $body', name: 'NetworkDebug');
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try {
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final response = await http.post(Uri.parse(url), headers: headers, body: body);
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developer.log('--- ✅ [LOGIN] Response ---', name: 'NetworkDebug');
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developer.log('Status Code: ${response.statusCode}', name: 'NetworkDebug');
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developer.log('Body: ${response.body}', name: 'NetworkDebug');
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developer.log('--------------------------', name: 'NetworkDebug');
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if (response.statusCode == 200) {
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final data = json.decode(response.body);
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if (data['code'] == 0) {
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setState(() {
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_loginStatus = '已登录';
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_userInfo = '欢迎您，${data['data']['name']}';
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_currentDate = DateTime.now(); // Reset date to today on login
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});
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await _refreshAllData(); // Fetch all data on login
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} else {
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if (!isAutoLogin) {
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setState(() {
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_loginStatus = '登录失败: ${data['message']}';
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});
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}
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}
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} else {
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if (!isAutoLogin) {
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setState(() {
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_loginStatus = '登录失败: HTTP ${response.statusCode}';
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});
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}
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}
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} catch (e) {
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developer.log('--- ❌ [LOGIN] Error ---', error: e, name: 'NetworkDebug');
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if (!isAutoLogin) {
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setState(() {
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_loginStatus = '登录异常: $e';
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});
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}
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}
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}
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void _logout() {
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setState(() {
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_loginStatus = '未登录';
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_userInfo = '';
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_punchCardStatus = '打卡未开启';
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_contentId = '';
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_punchCardTimes = {}; // Reset punch card times on logout
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_currentDate = DateTime.now(); // Reset date to today on logout
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});
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('您已退出登录')),
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);
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}
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Future<void> _getHomePageData() async {
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if (_loginStatus != '已登录') return;
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const url = 'https://m-zjt.kefang.net/api/zms/zhijiaotong/page/homePageData';
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final headers = _getHeaders();
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developer.log('--- 🚀 [HOME PAGE] Request ---', name: 'NetworkDebug');
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developer.log('URL: $url', name: 'NetworkDebug');
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developer.log('Headers: $headers', name: 'NetworkDebug');
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try {
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final response = await http.get(Uri.parse(url), headers: headers,);
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developer.log('--- ✅ [HOME PAGE] Response ---', name: 'NetworkDebug');
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developer.log('Status Code: ${response.statusCode}', name: 'NetworkDebug');
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developer.log('Body: ${response.body}', name: 'NetworkDebug');
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developer.log('------------------------------', name: 'NetworkDebug');
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if (response.statusCode == 200) {
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final data = json.decode(response.body);
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if (data['code'] == 0 && data['data'] != null && data['data']['messages'] != null) {
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final messages = data['data']['messages'] as List;
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final punchCardMessage = messages.firstWhere((m) => m['type'] == '打卡' && m['tradeType'] == '到课打卡', orElse: () => null);
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if (punchCardMessage != null) {
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setState(() {
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_punchCardStatus = '打卡已开启';
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_contentId = punchCardMessage['contentId'];
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});
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} else {
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setState(() {
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_punchCardStatus = '打卡未开启';
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_contentId = ''; // Clear contentId if no punch card message is found
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});
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}
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} else if (data['code'] != 0) {
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setState(() {
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_loginStatus = '会话过期，请重新登录';
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_userInfo = '';
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_punchCardStatus = '打卡未开启';
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_contentId = ''; // Also clear contentId on session expiration
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});
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} else {
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setState(() {
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_punchCardStatus = '打卡未开启';
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_contentId = ''; // Clear contentId if messages are null
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});
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}
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}
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} catch (e) {
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developer.log('--- ❌ [HOME PAGE] Error ---', error: e, name: 'NetworkDebug');
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setState(() {
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_punchCardStatus = '获取主页数据异常';
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_contentId = ''; // Clear contentId on error
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});
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}
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}
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Future<void> _getAttendanceCourses() async {
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if (_loginStatus != '已登录') return;
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final timestamp = _getStartOfDayTimestamp(_currentDate);
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final url = 'https://m-zjt.kefang.net/api/zms/attendance/attendanceCourse/listForStudent?attendanceDate=$timestamp';
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final headers = _getHeaders();
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developer.log('--- 🚀 [ATTENDANCE COURSES] Request ---', name: 'NetworkDebug');
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developer.log('URL: $url', name: 'NetworkDebug');
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developer.log('Headers: $headers', name: 'NetworkDebug');
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try {
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final response = await http.get(Uri.parse(url), headers: headers);
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developer.log('--- ✅ [ATTENDANCE COURSES] Response ---', name: 'NetworkDebug');
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developer.log('Status Code: ${response.statusCode}', name: 'NetworkDebug');
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developer.log('Body: ${response.body}', name: 'NetworkDebug');
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developer.log('-------------------------------------', name: 'NetworkDebug');
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if (response.statusCode == 200) {
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final data = json.decode(response.body);
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if (data['code'] == 0 && data['data'] != null) {
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final courses = data['data'] as List;
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final newTimes = <String, String>{};
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for (var course in courses) {
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final timeType = course['timeType'] as String?;
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final punchTime = course['punchTime'] as int?;
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if (timeType != null && punchTime != null && punchTime != 0) {
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newTimes[timeType] = _formatTimestamp(punchTime);
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}
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}
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setState(() {
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_punchCardTimes = newTimes;
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});
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}
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}
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} catch (e) {
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developer.log('--- ❌ [ATTENDANCE COURSES] Error ---', error: e, name: 'NetworkDebug');
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}
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}
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Future<void> _punchCard() async {
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if (_token.isEmpty || _contentId.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Token或打卡ID为空，请检查设置')),
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);
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return;
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}
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const url = 'https://m-zjt.kefang.net/api/zms/attendance/attendanceRecord/punchCourseByStudent';
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final headers = _getHeaders();
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final body = {'attendanceId': _contentId};
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developer.log('--- 🚀 [PUNCH CARD] Request ---', name: 'NetworkDebug');
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developer.log('URL: $url', name: 'NetworkDebug');
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developer.log('Headers: $headers', name: 'NetworkDebug');
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developer.log('Body: $body', name: 'NetworkDebug');
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try {
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final response = await http.put(Uri.parse(url), headers: headers, body: body);
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developer.log('--- ✅ [PUNCH CARD] Response ---', name: 'NetworkDebug');
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developer.log('Status Code: ${response.statusCode}', name: 'NetworkDebug');
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developer.log('Body: ${response.body}', name: 'NetworkDebug');
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developer.log('-------------------------------', name: 'NetworkDebug');
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if (response.statusCode == 200) {
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final data = json.decode(response.body);
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if (data['code'] == 0) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('打卡成功')),
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);
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setState(() {
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_punchCardStatus = '已打卡';
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});
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await _getAttendanceCourses(); // Refresh punch times after successful punch
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} else {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('打卡失败: ${data['message']}')),
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);
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}
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} else {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('打卡请求失败')),
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);
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}
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} catch (e) {
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developer.log('--- ❌ [PUNCH CARD] Error ---', error: e, name: 'NetworkDebug');
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}
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}
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void _showSettingsDialog() async {
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String tempAccount = _account;
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String tempPassword = _password;
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String tempToken = _token;
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String tempDeviceId = _deviceId;
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await showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: const Text('设置'),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextField(
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decoration: const InputDecoration(labelText: '账号 (手机号)'),
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controller: TextEditingController(text: tempAccount),
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onChanged: (value) => tempAccount = value,
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),
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TextField(
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decoration: const InputDecoration(labelText: '密码 (明文)'),
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controller: TextEditingController(text: tempPassword),
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obscureText: true,
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onChanged: (value) => tempPassword = value,
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),
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TextField(
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decoration: const InputDecoration(labelText: 'Token (Cookie)'),
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controller: TextEditingController(text: tempToken),
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onChanged: (value) => tempToken = value,
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),
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TextField(
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decoration: const InputDecoration(labelText: '设备ID'),
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controller: TextEditingController(text: tempDeviceId),
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onChanged: (value) => tempDeviceId = value,
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),
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],
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),
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),
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actions: [
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TextButton(onPressed: () => Navigator.of(context).pop(), child: const Text('取消'),),
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TextButton(child: const Text('清空配置'), onPressed: () async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.clear();
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await _loadSettings();
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setState(() {
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_loginStatus = '未登录';
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_userInfo = '';
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_punchCardStatus = '打卡未开启';
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_contentId = '';
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_punchCardTimes = {};
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});
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Navigator.of(context).pop();
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('所有配置已清空')),
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);
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},
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),
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TextButton(onPressed: () async {
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await _saveString('account', tempAccount);
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await _saveString('password', tempPassword);
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await _saveString('token', tempToken);
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await _saveString('device_id', tempDeviceId);
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await _loadSettings();
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Navigator.of(context).pop();
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},
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child: const Text('保存'),
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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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@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('登录打卡'),//窗口标题
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actions: [
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IconButton(icon: const Icon(Icons.settings), onPressed: _showSettingsDialog,),
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],
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),
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body: RefreshIndicator(
|
||
onRefresh: _refreshAllData,
|
||
child: Center(
|
||
child: Padding(
|
||
padding: const EdgeInsets.all(16.0),
|
||
child: Column(
|
||
mainAxisSize: MainAxisSize.min,
|
||
children: <Widget>[
|
||
Text(_loginStatus, style: const TextStyle(fontSize: 20), textAlign: TextAlign.center,),
|
||
const SizedBox(height: 20),
|
||
if (_loginStatus == '已登录') ...[
|
||
Text(_userInfo, style: const TextStyle(fontSize: 18),),
|
||
const SizedBox(height: 20),
|
||
if (_isToday(_currentDate)) // Only show punch status for today
|
||
Text(_punchCardStatus, style: const TextStyle(fontSize: 18, color: Colors.green),),
|
||
const SizedBox(height: 10),
|
||
_buildDateNavigator(),
|
||
_buildPunchCardInfoGrid(),
|
||
],
|
||
const SizedBox(height: 40),
|
||
ElevatedButton(onPressed: () {
|
||
if (_loginStatus == '已登录') {
|
||
_logout();
|
||
} else {
|
||
_login(isAutoLogin: false);
|
||
}
|
||
}, child: Text(_loginStatus == '已登录' ? '退出' : '登录'),
|
||
),
|
||
const SizedBox(height: 20),
|
||
ElevatedButton(onPressed: _punchCardStatus == '打卡已开启' ? _punchCard : null, child: const Text('打卡'),),
|
||
],
|
||
),
|
||
),
|
||
),
|
||
),
|
||
);
|
||
}
|
||
}
|