refactor: 将前端从 uni-app x 重构为 Flutter
变更内容: - 删除 uni-app x 项目 (app/ 目录) - 新增 Flutter 项目 (flutter_monisuo/ 目录) - 新增部署脚本 (deploy/ 目录) Flutter 项目功能: - 用户登录/注册 - 首页资产概览 - 行情币种列表 - 交易买卖操作 - 资产账户管理 - 充值/提现/划转 - 深色主题 - JWT Token 认证 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
sion
442
flutter_monisuo/lib/ui/pages/home/home_page.dart
Normal file
442
flutter_monisuo/lib/ui/pages/home/home_page.dart
Normal file
@@ -0,0 +1,442 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
import '../../../core/constants/app_colors.dart';
|
||||
import '../../../providers/asset_provider.dart';
|
||||
import '../../../providers/auth_provider.dart';
|
||||
import '../asset/asset_page.dart';
|
||||
import '../trade/trade_page.dart';
|
||||
|
||||
/// 首页
|
||||
class HomePage extends StatefulWidget {
|
||||
const HomePage({super.key});
|
||||
|
||||
@override
|
||||
State<HomePage> createState() => _HomePageState();
|
||||
}
|
||||
|
||||
class _HomePageState extends State<HomePage> with AutomaticKeepAliveClientMixin {
|
||||
@override
|
||||
bool get wantKeepAlive => true;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||||
_loadData();
|
||||
});
|
||||
}
|
||||
|
||||
void _loadData() {
|
||||
final assetProvider = context.read<AssetProvider>();
|
||||
assetProvider.loadOverview();
|
||||
assetProvider.loadTradeAccount();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
super.build(context);
|
||||
return Scaffold(
|
||||
backgroundColor: AppColors.background,
|
||||
body: Consumer<AssetProvider>(
|
||||
builder: (context, provider, _) {
|
||||
return RefreshIndicator(
|
||||
onRefresh: () => provider.refreshAll(),
|
||||
color: AppColors.primary,
|
||||
child: SingleChildScrollView(
|
||||
physics: const AlwaysScrollableScrollPhysics(),
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
const SizedBox(height: 8),
|
||||
_buildHeader(),
|
||||
const SizedBox(height: 20),
|
||||
_buildAssetCard(provider),
|
||||
const SizedBox(height: 16),
|
||||
_buildQuickActions(),
|
||||
const SizedBox(height: 24),
|
||||
_buildHoldings(provider),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildHeader() {
|
||||
return Consumer<AuthProvider>(
|
||||
builder: (context, auth, _) {
|
||||
final user = auth.user;
|
||||
return Row(
|
||||
children: [
|
||||
CircleAvatar(
|
||||
radius: 20,
|
||||
backgroundColor: AppColors.primary.withOpacity(0.2),
|
||||
child: Text(
|
||||
user?.avatarText ?? 'U',
|
||||
style: const TextStyle(
|
||||
color: AppColors.primary,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
'你好，${user?.username ?? '用户'}',
|
||||
style: const TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.bold,
|
||||
color: AppColors.textPrimary,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 2),
|
||||
const Text(
|
||||
'欢迎来到模拟所',
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: AppColors.textSecondary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildAssetCard(AssetProvider provider) {
|
||||
final overview = provider.overview;
|
||||
return Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.all(20),
|
||||
decoration: BoxDecoration(
|
||||
gradient: const LinearGradient(
|
||||
colors: [AppColors.primary, AppColors.primaryDark],
|
||||
begin: Alignment.topLeft,
|
||||
end: Alignment.bottomRight,
|
||||
),
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
const Text(
|
||||
'总资产(USDT)',
|
||||
style: TextStyle(
|
||||
fontSize: 14,
|
||||
color: Colors.white70,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
overview?.totalAsset ?? '0.00',
|
||||
style: const TextStyle(
|
||||
fontSize: 32,
|
||||
fontWeight: FontWeight.bold,
|
||||
color: Colors.white,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 20),
|
||||
Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
_buildAssetItem('资金账户', overview?.fundBalance ?? '0.00'),
|
||||
_buildAssetItem('交易账户', overview?.tradeBalance ?? '0.00'),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildAssetItem(String label, String value) {
|
||||
return Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
label,
|
||||
style: const TextStyle(fontSize: 12, color: Colors.white70),
|
||||
),
|
||||
const SizedBox(height: 4),
|
||||
Text(
|
||||
value,
|
||||
style: const TextStyle(
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.w600,
|
||||
color: Colors.white,
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildQuickActions() {
|
||||
return Container(
|
||||
padding: const EdgeInsets.all(16),
|
||||
decoration: BoxDecoration(
|
||||
color: AppColors.cardBackground,
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceAround,
|
||||
children: [
|
||||
_buildActionItem('充', '充值', AppColors.success, () => _showDeposit()),
|
||||
_buildActionItem('提', '提现', AppColors.warning, () => _showWithdraw()),
|
||||
_buildActionItem('转', '划转', AppColors.primary, () => _showTransfer()),
|
||||
_buildActionItem('币', '交易', AppColors.info, () => _navigateToTrade()),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildActionItem(String icon, String text, Color color, VoidCallback onTap) {
|
||||
return GestureDetector(
|
||||
onTap: onTap,
|
||||
child: Column(
|
||||
children: [
|
||||
Container(
|
||||
width: 48,
|
||||
height: 48,
|
||||
decoration: BoxDecoration(
|
||||
color: color.withOpacity(0.15),
|
||||
shape: BoxShape.circle,
|
||||
),
|
||||
child: Center(
|
||||
child: Text(
|
||||
icon,
|
||||
style: TextStyle(
|
||||
fontSize: 18,
|
||||
color: color,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
text,
|
||||
style: const TextStyle(
|
||||
fontSize: 12,
|
||||
color: AppColors.textPrimary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildHoldings(AssetProvider provider) {
|
||||
final holdings = provider.holdings;
|
||||
return Container(
|
||||
padding: const EdgeInsets.all(16),
|
||||
decoration: BoxDecoration(
|
||||
color: AppColors.cardBackground,
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
const Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
Text(
|
||||
'我的持仓',
|
||||
style: TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.bold,
|
||||
color: AppColors.textPrimary,
|
||||
),
|
||||
),
|
||||
Icon(
|
||||
Icons.chevron_right,
|
||||
color: AppColors.textSecondary,
|
||||
size: 20,
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
if (holdings.isEmpty)
|
||||
const Center(
|
||||
child: Padding(
|
||||
padding: EdgeInsets.all(32),
|
||||
child: Column(
|
||||
children: [
|
||||
Icon(
|
||||
Icons.account_balance_wallet_outlined,
|
||||
size: 48,
|
||||
color: AppColors.textHint,
|
||||
),
|
||||
SizedBox(height: 12),
|
||||
Text(
|
||||
'暂无持仓',
|
||||
style: TextStyle(
|
||||
color: AppColors.textSecondary,
|
||||
fontSize: 14,
|
||||
),
|
||||
),
|
||||
SizedBox(height: 4),
|
||||
Text(
|
||||
'快去交易吧~',
|
||||
style: TextStyle(
|
||||
color: AppColors.textHint,
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
)
|
||||
else
|
||||
ListView.separated(
|
||||
shrinkWrap: true,
|
||||
physics: const NeverScrollableScrollPhysics(),
|
||||
itemCount: holdings.length > 5 ? 5 : holdings.length,
|
||||
separatorBuilder: (_, __) => const Divider(color: AppColors.border),
|
||||
itemBuilder: (context, index) {
|
||||
final holding = holdings[index];
|
||||
return _buildHoldingItem(holding);
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildHoldingItem(holding) {
|
||||
return Padding(
|
||||
padding: const EdgeInsets.symmetric(vertical: 8),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Container(
|
||||
width: 36,
|
||||
height: 36,
|
||||
decoration: BoxDecoration(
|
||||
color: AppColors.primary.withOpacity(0.1),
|
||||
borderRadius: BorderRadius.circular(18),
|
||||
),
|
||||
child: Center(
|
||||
child: Text(
|
||||
holding.coinCode.substring(0, 1),
|
||||
style: const TextStyle(
|
||||
color: AppColors.primary,
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
holding.coinCode,
|
||||
style: const TextStyle(
|
||||
fontSize: 16,
|
||||
fontWeight: FontWeight.bold,
|
||||
color: AppColors.textPrimary,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
holding.quantity,
|
||||
style: const TextStyle(
|
||||
fontSize: 12,
|
||||
color: AppColors.textSecondary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.end,
|
||||
children: [
|
||||
Text(
|
||||
'${holding.currentValue} USDT',
|
||||
style: const TextStyle(
|
||||
color: AppColors.textPrimary,
|
||||
fontWeight: FontWeight.w500,
|
||||
),
|
||||
),
|
||||
Text(
|
||||
holding.formattedProfitRate,
|
||||
style: TextStyle(
|
||||
color: holding.isProfit ? AppColors.up : AppColors.down,
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _showDeposit() {
|
||||
// 显示充值弹窗
|
||||
_showActionDialog('充值', '请输入充值金额(USDT)', (amount) {
|
||||
context.read<AssetProvider>().deposit(amount: amount);
|
||||
});
|
||||
}
|
||||
|
||||
void _showWithdraw() {
|
||||
// 显示提现弹窗
|
||||
_showActionDialog('提现', '请输入提现金额(USDT)', (amount) {
|
||||
context.read<AssetProvider>().withdraw(amount: amount);
|
||||
});
|
||||
}
|
||||
|
||||
void _showTransfer() {
|
||||
// 显示划转弹窗
|
||||
_showActionDialog('划转', '请输入划转金额(USDT)', (amount) {
|
||||
context.read<AssetProvider>().transfer(direction: 1, amount: amount);
|
||||
});
|
||||
}
|
||||
|
||||
void _showActionDialog(String title, String hint, Function(String) onSubmit) {
|
||||
final controller = TextEditingController();
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (context) => AlertDialog(
|
||||
backgroundColor: AppColors.cardBackground,
|
||||
title: Text(title, style: const TextStyle(color: AppColors.textPrimary)),
|
||||
content: TextField(
|
||||
controller: controller,
|
||||
keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
||||
style: const TextStyle(color: AppColors.textPrimary),
|
||||
decoration: InputDecoration(
|
||||
hintText: hint,
|
||||
hintStyle: const TextStyle(color: AppColors.textHint),
|
||||
),
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.pop(context),
|
||||
child: const Text('取消'),
|
||||
),
|
||||
TextButton(
|
||||
onPressed: () {
|
||||
onSubmit(controller.text);
|
||||
Navigator.pop(context);
|
||||
},
|
||||
child: const Text('确认'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _navigateToTrade() {
|
||||
// 切换到交易页
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user