nanxun/jizhi
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Initial project import

Browse Source
This commit is contained in:
nanxun
2026-07-24 23:11:20 +08:00
commit 6396eabb87
372 changed files with 49682 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
frontend/lib/features/auth/pages/login_page.dart
+228
View File
@@ -0,0 +1,228 @@
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:miaoji_zhang/shared/api/api_client.dart';
import 'package:miaoji_zhang/shared/api/auth_api.dart';
import 'package:miaoji_zhang/shared/api/config_api.dart';
import 'package:miaoji_zhang/shared/services/current_ledger_store.dart';
import 'package:miaoji_zhang/shared/services/guest_merge_service.dart';
import 'package:miaoji_zhang/shared/services/local_database.dart';
import 'package:miaoji_zhang/shared/services/session_store.dart';
import 'package:miaoji_zhang/shared/theme/app_theme.dart';
import 'package:miaoji_zhang/shared/version.dart';
import 'package:miaoji_zhang/shared/widgets/app_controls.dart';
import 'package:miaoji_zhang/shared/widgets/brand_logo.dart';
class LoginPage extends StatefulWidget {
final String? notice;
const LoginPage({super.key, this.notice});
@override
State<LoginPage> createState() => _LoginPageState();
}
class _LoginPageState extends State<LoginPage> {
final _user = TextEditingController();
final _pass = TextEditingController();
bool _loading = false;
@override
void initState() {
super.initState();
PublicConfigApi.init().ignore();
if (widget.notice case final notice? when notice.isNotEmpty) {
WidgetsBinding.instance.addPostFrameCallback((_) {
if (mounted) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(notice)));
}
});
}
}
@override
void dispose() {
_user.dispose();
_pass.dispose();
super.dispose();
}
Future<void> _login() async {
if (_user.text.trim().isEmpty || _pass.text.isEmpty) {
_showMessage('请输入用户名和密码');
return;
}
final guestSnapshot = SessionStore.instance.isGuest
? LocalDatabase.instance.guestSnapshot()
: null;
setState(() => _loading = true);
try {
final closureCancelled = await AuthApi.login(
_user.text.trim(),
_pass.text,
);
final profile = await AuthApi.me();
await CurrentLedgerStore.instance.ensureLoaded(force: true);
if (!mounted) return;
if (guestSnapshot?['hasData'] == true) {
final shouldMerge = await showJzConfirmSheet(
context,
title: '发现游客数据',
message: '是否将本机游客账单、分类和预算导入当前账号？数据会放入独立的“游客数据”账本，原游客数据仍保留在本机。',
confirmLabel: '导入数据',
);
if (shouldMerge) {
try {
final result = await GuestMergeService.merge(guestSnapshot!);
if (mounted) {
_showMessage('已导入 ${result.transactionCount} 笔游客账单');
}
} catch (error) {
if (mounted) {
_showMessage('游客数据暂未导入：${apiErrorMessage(error)}');
}
}
}
}
if (!mounted) return;
if (closureCancelled) _showMessage('已取消账号注销，欢迎回来');
final destination = !profile.onboardingDone
? '/onboarding'
: profile.appMode == 'ai'
? '/ai-mode'
: '/home';
context.go(destination);
} catch (error) {
if (mounted) _showMessage(apiErrorMessage(error));
} finally {
if (mounted) setState(() => _loading = false);
}
}
Future<void> _startGuest() async {
setState(() => _loading = true);
try {
await SessionStore.instance.startGuest();
await CurrentLedgerStore.instance.ensureLoaded(force: true);
if (mounted) context.go('/home');
} catch (error) {
if (mounted) _showMessage(apiErrorMessage(error));
} finally {
if (mounted) setState(() => _loading = false);
}
}
void _showMessage(String message) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(message)));
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: SafeArea(
child: ListView(
padding: const EdgeInsets.symmetric(horizontal: 28),
children: [
SizedBox(height: 48),
Center(
child: Column(
children: [
const BrandLogo(size: 82),
SizedBox(height: 16),
Text(
PublicConfigApi.appName,
style: TextStyle(
fontSize: 26,
fontWeight: FontWeight.w800,
letterSpacing: 1,
),
),
SizedBox(height: 8),
Text(
PublicConfigApi.slogan,
style: TextStyle(fontSize: 13, color: context.jz.text2),
),
SizedBox(height: 48),
],
),
),
TextField(
controller: _user,
textInputAction: TextInputAction.next,
decoration: InputDecoration(labelText: '用户名', hintText: '请输入用户名'),
),
SizedBox(height: 12),
TextField(
controller: _pass,
obscureText: true,
decoration: InputDecoration(labelText: '密码', hintText: '请输入密码'),
onSubmitted: (_) => _loading ? null : _login(),
),
SizedBox(height: 22),
JzActionButton(
label: '登录',
loading: _loading,
onPressed: _loading ? null : _login,
),
SizedBox(height: 10),
JzActionButton(
label: '游客模式',
secondary: true,
onPressed: _loading ? null : _startGuest,
),
SizedBox(height: 7),
Text(
'游客数据仅保存在本机；AI、语音解析和图片识别需登录联网',
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 10.5,
color: context.jz.text3,
height: 1.45,
),
),
SizedBox(height: 8),
Center(
child: TextButton(
onPressed: _loading ? null : () => context.go('/register'),
child: Text('没有账号？去注册'),
),
),
const LoginLegalLinks(),
SizedBox(height: 20),
Center(
child: Text(
AppVersion.display,
style: TextStyle(fontSize: 10, color: context.jz.text3),
),
),
],
),
),
);
}
}
class LoginLegalLinks extends StatelessWidget {
const LoginLegalLinks({super.key});
@override
Widget build(BuildContext context) {
return Wrap(
alignment: WrapAlignment.center,
spacing: 2,
runSpacing: 0,
children: [
_link(context, '用户协议', 'terms'),
_link(context, '隐私政策', 'privacy'),
],
);
}
Widget _link(BuildContext context, String label, String kind) => TextButton(
onPressed: () => context.push('/legal/$kind'),
child: Text(label, style: TextStyle(fontSize: 11.5)),
);
}
frontend/lib/features/auth/pages/register_page.dart
+178
View File
@@ -0,0 +1,178 @@
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:miaoji_zhang/shared/api/api_client.dart';
import 'package:miaoji_zhang/shared/api/auth_api.dart';
import 'package:miaoji_zhang/shared/theme/app_theme.dart';
class RegisterPage extends StatefulWidget {
const RegisterPage({super.key});
@override
State<RegisterPage> createState() => _RegisterPageState();
}
class _RegisterPageState extends State<RegisterPage> {
final _user = TextEditingController();
final _pass = TextEditingController();
bool _loading = false;
bool _agreed = false;
@override
void dispose() {
_user.dispose();
_pass.dispose();
super.dispose();
}
Future<void> _register() async {
final username = _user.text.trim();
if (username.length < 3 || username.length > 32) {
_message('用户名长度需在 3-32 之间');
return;
}
if (_pass.text.length < 6) {
_message('密码至少 6 位');
return;
}
if (!_agreed) {
_message('请先单独勾选同意用户协议与隐私政策');
return;
}
setState(() => _loading = true);
try {
await AuthApi.register(username, _pass.text, agreedToTerms: _agreed);
if (!mounted) return;
context.go('/onboarding');
} catch (error) {
if (!mounted) return;
_message(apiErrorMessage(error));
} finally {
if (mounted) setState(() => _loading = false);
}
}
void _message(String message) {
ScaffoldMessenger.of(
context,
).showSnackBar(SnackBar(content: Text(message)));
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: Text('注册')),
body: SafeArea(
child: ListView(
padding: const EdgeInsets.symmetric(horizontal: 28),
children: [
SizedBox(height: 32),
TextField(
controller: _user,
decoration: InputDecoration(hintText: '用户名（3-32 位）'),
),
SizedBox(height: 12),
TextField(
controller: _pass,
obscureText: true,
decoration: InputDecoration(hintText: '密码（至少 6 位）'),
),
SizedBox(height: 18),
Semantics(
checked: _agreed,
button: true,
label: '同意用户协议与隐私政策',
child: InkWell(
onTap: () => setState(() => _agreed = !_agreed),
borderRadius: BorderRadius.circular(12),
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 7),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
AnimatedContainer(
duration: const Duration(milliseconds: 160),
width: 21,
height: 21,
decoration: BoxDecoration(
color: _agreed ? AppTheme.primary : Colors.white,
borderRadius: BorderRadius.circular(6),
border: Border.all(
color: _agreed
? AppTheme.primary
: context.jz.text3,
),
),
child: _agreed
? Icon(
Icons.check_rounded,
size: 15,
color: Colors.white,
)
: null,
),
SizedBox(width: 10),
Expanded(
child: Text(
'我已阅读并单独同意以下用户协议与隐私政策',
style: TextStyle(
fontSize: 12.5,
height: 1.5,
color: context.jz.text2,
),
),
),
],
),
),
),
),
Wrap(
spacing: 2,
runSpacing: 0,
children: [
_legalLink('《用户协议》', 'terms'),
_legalLink('《隐私政策》', 'privacy'),
_legalLink('权限用途', 'permissions'),
_legalLink('第三方 SDK 清单', 'sdk'),
],
),
SizedBox(height: 18),
SizedBox(
width: double.infinity,
child: ElevatedButton(
onPressed: _loading ? null : _register,
child: _loading
? SizedBox(
height: 20,
width: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
color: Colors.white,
),
)
: Text('注册'),
),
),
SizedBox(height: 14),
TextButton(
onPressed: () => context.go('/login'),
child: Text(
'已有账号？去登录',
style: TextStyle(color: context.jz.text2),
),
),
],
),
),
);
}
Widget _legalLink(String label, String kind) => TextButton(
onPressed: () => context.push('/legal/' + kind),
style: TextButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 2),
minimumSize: const Size(0, 34),
),
child: Text(label, style: TextStyle(fontSize: 11.5)),
);
}
frontend/lib/features/auth/pages/splash_page.dart
+74
View File
@@ -0,0 +1,74 @@
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:miaoji_zhang/shared/services/current_ledger_store.dart';
import 'package:miaoji_zhang/shared/services/session_store.dart';
import 'package:miaoji_zhang/shared/theme/app_theme.dart';
import 'package:miaoji_zhang/shared/update/update_coordinator.dart';
import 'package:miaoji_zhang/shared/version.dart';
import 'package:miaoji_zhang/shared/widgets/brand_logo.dart';
class SplashPage extends StatefulWidget {
const SplashPage({super.key});
@override
State<SplashPage> createState() => _SplashPageState();
}
class _SplashPageState extends State<SplashPage> {
@override
void initState() {
super.initState();
_bootstrap();
}
void _finishStartup(String location) {
if (!mounted) return;
context.go(location);
UpdateCoordinator.instance.scheduleStartupCheck();
}
Future<void> _bootstrap() async {
final session = SessionStore.instance;
if (session.hasSession) {
try {
await CurrentLedgerStore.instance.loadCached(force: true);
} catch (_) {
// A damaged local cache must not leave the app trapped on the splash page.
}
}
if (!mounted) return;
if (!session.hasSession) {
_finishStartup('/login');
return;
}
if (!session.onboardingDone && !session.shouldUseLocalOnly) {
_finishStartup('/onboarding');
} else if (session.appMode == 'ai' && !session.shouldUseLocalOnly) {
_finishStartup('/ai-mode');
} else {
_finishStartup('/home');
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const BrandLogo(size: 90),
SizedBox(height: 24),
CircularProgressIndicator(strokeWidth: 2, color: AppTheme.primary),
SizedBox(height: 16),
Text(
AppVersion.display,
style: TextStyle(fontSize: 10, color: context.jz.text3),
),
],
),
),
);
}
}