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docs: 删除过时的功能规格文档

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feat(ui): 重构资产页面UI，移除shadcn_ui依赖并简化设计

- 删除三个过时的功能规格文档（apply-new-styles.md、bottom-nav-labels.md、theme-dynamic-colors.md）
- 重构充值页面(deposit_page.dart)：移除shadcn_ui依赖，简化表单验证和UI设计，使用动态主题颜色
- 重构划转页面(transfer_page.dart)：移除复杂动画和shadcn_ui依赖，简化UI布局和交互逻辑
- 重构提现页面(withdraw_page.dart)：移除shadcn_ui依赖，简化表单验证和网络选择器
- 重构我的页面相关组件：统一使用动态主题颜色，简化菜单项设计和KYC状态显示
- 所有页面现在使用Theme.of(context)获取动态颜色，支持明暗主题切换
- 移除硬编码的颜色引用，提高代码可维护性和主题一致性
This commit is contained in:
sion123
2026-04-08 01:47:51 +08:00
parent 007915b6f2
commit dc6a8afc9a
13 changed files with 1271 additions and 2074 deletions
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699
flutter_monisuo/lib/ui/pages/asset/withdraw_page.dart
View File

@@ -1,16 +1,13 @@
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:lucide_icons_flutter/lucide_icons.dart';
import 'package:provider/provider.dart';
import 'package:shadcn_ui/shadcn_ui.dart';
import '../../../core/theme/app_color_scheme.dart';
import '../../../core/theme/app_spacing.dart';
import '../../../core/theme/app_theme.dart';
import '../../../core/theme/app_theme_extension.dart';
import '../../../core/theme/app_spacing.dart';
import '../../../core/utils/toast_utils.dart';
import '../../../providers/asset_provider.dart';
import '../../shared/ui_constants.dart';
/// 提現頁面 — 獨立頁面，替代彈窗
/// 提现页面
class WithdrawPage extends StatefulWidget {
final String? balance;
@@ -24,17 +21,16 @@ class _WithdrawPageState extends State<WithdrawPage> {
final _amountController = TextEditingController();
final _addressController = TextEditingController();
final _contactController = TextEditingController();
final _formKey = GlobalKey<ShadFormState>();
final _amountFocus = FocusNode();
bool _isSubmitting = false;
final _feeNotifier = ValueNotifier<String>('提現將扣除 10% 手續費');
final _networksNotifier = ValueNotifier<List<String>>([]);
final _selectedNetworkNotifier = ValueNotifier<String?>(null);
List<String> _networks = [];
String? _selectedNetwork;
@override
void initState() {
super.initState();
_amountController.addListener(_onAmountChanged);
_amountController.addListener(() => setState(() {}));
_loadNetworks();
}
@@ -43,367 +39,468 @@ class _WithdrawPageState extends State<WithdrawPage> {
_amountController.dispose();
_addressController.dispose();
_contactController.dispose();
_feeNotifier.dispose();
_networksNotifier.dispose();
_selectedNetworkNotifier.dispose();
_amountFocus.dispose();
super.dispose();
}
void _onAmountChanged() {
final amount = double.tryParse(_amountController.text) ?? 0;
if (amount > 0) {
final fee = amount * 0.1;
final receivable = amount - fee;
_feeNotifier.value =
'手續費(10%): -${fee.toStringAsFixed(2)} USDT\n應收款: ${receivable.toStringAsFixed(2)} USDT';
} else {
_feeNotifier.value = '提現將扣除 10% 手續費';
}
}
// ============================================
// 业务逻辑
// ============================================
void _loadNetworks() {
context.read<AssetProvider>().getWalletNetworks().then((list) {
if (mounted) {
_networksNotifier.value = list;
if (list.isNotEmpty) {
_selectedNetworkNotifier.value = list.first;
}
setState(() {
_networks = list;
if (list.isNotEmpty) _selectedNetwork = list.first;
});
}
});
}
String get _feeText {
final amount = double.tryParse(_amountController.text) ?? 0;
if (amount > 0) {
final fee = amount * 0.1;
final receivable = amount - fee;
return '手续费(10%): -${fee.toStringAsFixed(2)} USDT | 应收款: ${receivable.toStringAsFixed(2)} USDT';
}
return '提现将扣除 10% 手续费';
}
Future<void> _submitWithdraw() async {
if (!_formKey.currentState!.saveAndValidate()) return;
final amount = double.tryParse(_amountController.text);
if (amount == null || amount <= 0) {
ToastUtils.showError('请输入有效金额');
return;
}
final address = _addressController.text.trim();
if (address.isEmpty) {
ToastUtils.showError('请输入提现地址');
return;
}
if (_isSubmitting) return;
setState(() => _isSubmitting = true);
try {
final response = await context.read<AssetProvider>().withdraw(
amount: _amountController.text,
withdrawAddress: _addressController.text,
withdrawContact:
_contactController.text.isNotEmpty ? _contactController.text : null,
network: _selectedNetworkNotifier.value,
withdrawAddress: address,
withdrawContact: _contactController.text.trim().isNotEmpty
? _contactController.text.trim()
: null,
network: _selectedNetwork,
);
if (!mounted) return;
if (response.success) {
ToastUtils.showSuccess('申請成功，請等待管理員審批');
ToastUtils.showSuccess('申请成功，请等待管理员审批');
Navigator.of(context).pop(true);
} else {
ToastUtils.showError(response.message ?? '申請失敗');
ToastUtils.showError(response.message ?? '申请失败');
}
} catch (e) {
if (mounted) ToastUtils.showError('申請失敗: $e');
if (mounted) ToastUtils.showError('申请失败: $e');
} finally {
if (mounted) setState(() => _isSubmitting = false);
}
}
// ============================================
// 構建 UI
// 构建 UI
// ============================================
@override
Widget build(BuildContext context) {
final colorScheme = context.colors;
final colorScheme = Theme.of(context).colorScheme;
return Scaffold(
backgroundColor: colorScheme.background,
backgroundColor: colorScheme.surface,
appBar: AppBar(
leading: IconButton(
icon: const Icon(LucideIcons.arrowLeft, size: 20),
icon: Icon(LucideIcons.arrowLeft,
color: colorScheme.onSurface, size: 20),
onPressed: () => Navigator.of(context).pop(),
),
title: Text(
'提現',
'提现',
style: AppTextStyles.headlineLarge(context).copyWith(
color: colorScheme.onSurface,
fontWeight: FontWeight.w600,
),
),
backgroundColor: colorScheme.background,
backgroundColor: Colors.transparent,
elevation: 0,
scrolledUnderElevation: 0,
centerTitle: true,
),
body: SingleChildScrollView(
padding: const EdgeInsets.all(AppSpacing.lg),
padding: const EdgeInsets.fromLTRB(
AppSpacing.md, AppSpacing.xs, AppSpacing.md, AppSpacing.xl),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 餘額顯示
// 可用余额
if (widget.balance != null) ...[
Container(
width: double.infinity,
padding: const EdgeInsets.all(AppSpacing.md),
decoration: BoxDecoration(
color: colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(AppRadius.lg),
border: Border.all(
color: colorScheme.outlineVariant.withValues(alpha: 0.3),
),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'可用餘額',
style: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
Text(
'${widget.balance} USDT',
style: AppTextStyles.headlineMedium(context).copyWith(
fontWeight: FontWeight.bold,
color: context.appColors.up,
),
),
],
),
),
_buildBalanceRow(colorScheme),
const SizedBox(height: AppSpacing.lg),
],
// 表單
ShadForm(
key: _formKey,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 提現金額
Text(
'提現金額',
style: AppTextStyles.bodyLarge(context).copyWith(
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: AppSpacing.sm),
ShadInputFormField(
id: 'amount',
controller: _amountController,
placeholder: const Text('請輸入提現金額 (USDT)'),
keyboardType:
const TextInputType.numberWithOptions(decimal: true),
validator: Validators.amount,
),
const SizedBox(height: AppSpacing.sm),
// 提现金额
_buildSectionLabel(colorScheme, '提现金额'),
const SizedBox(height: AppSpacing.sm),
_buildAmountInput(colorScheme),
const SizedBox(height: AppSpacing.sm),
// 手續費提示
ValueListenableBuilder<String>(
valueListenable: _feeNotifier,
builder: (_, feeText, __) {
return Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(
horizontal: AppSpacing.md,
vertical: AppSpacing.sm,
),
decoration: BoxDecoration(
color: colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(AppRadius.md),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(Icons.info_outline,
size: 14, color: colorScheme.onSurfaceVariant),
const SizedBox(width: AppSpacing.xs),
Expanded(
child: Text(
feeText,
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
),
],
),
);
},
),
const SizedBox(height: AppSpacing.lg),
// 手续费提示
_buildFeeTip(colorScheme),
const SizedBox(height: AppSpacing.lg),
// 提現網絡
ValueListenableBuilder<List<String>>(
valueListenable: _networksNotifier,
builder: (_, networks, __) {
if (networks.isEmpty) return const SizedBox.shrink();
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'提現網絡',
style: AppTextStyles.bodyLarge(context).copyWith(
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: AppSpacing.sm),
ValueListenableBuilder<String?>(
valueListenable: _selectedNetworkNotifier,
builder: (_, selected, __) {
return SizedBox(
width: double.infinity,
child: ShadSelect<String>(
placeholder: const Text('選擇提現網絡'),
initialValue: selected,
selectedOptionBuilder: (context, val) =>
Text(val),
onChanged: (value) {
if (value != null) {
_selectedNetworkNotifier.value = value;
}
},
options: networks
.map((n) =>
ShadOption(value: n, child: Text(n)))
.toList(),
),
);
},
),
const SizedBox(height: AppSpacing.lg),
],
);
},
),
// 提现网络
if (_networks.isNotEmpty) ...[
_buildSectionLabel(colorScheme, '提现网络'),
const SizedBox(height: AppSpacing.sm),
_buildNetworkSelector(colorScheme),
const SizedBox(height: AppSpacing.lg),
],
// 目標地址
Text(
'目標地址',
style: AppTextStyles.bodyLarge(context).copyWith(
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: AppSpacing.sm),
ShadInputFormField(
id: 'address',
controller: _addressController,
placeholder: const Text('請輸入提現地址'),
validator: (v) => Validators.required(v, '提現地址'),
),
const SizedBox(height: AppSpacing.lg),
// 目标地址
_buildSectionLabel(colorScheme, '目标地址'),
const SizedBox(height: AppSpacing.sm),
_buildAddressInput(colorScheme),
const SizedBox(height: AppSpacing.lg),
// 聯繫方式
Text(
'聯繫方式（可選）',
style: AppTextStyles.bodyLarge(context).copyWith(
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: AppSpacing.sm),
ShadInputFormField(
id: 'contact',
controller: _contactController,
placeholder: const Text('方便客服與您聯繫'),
),
],
),
),
// 联系方式
_buildSectionLabel(colorScheme, '联系方式（可选）'),
const SizedBox(height: AppSpacing.sm),
_buildContactInput(colorScheme),
const SizedBox(height: AppSpacing.xl),
// 安全提示
Container(
width: double.infinity,
padding: const EdgeInsets.all(AppSpacing.md),
decoration: BoxDecoration(
color: AppColorScheme.warning.withValues(alpha: 0.08),
borderRadius: BorderRadius.circular(AppRadius.md),
border: Border.all(
color: AppColorScheme.warning.withValues(alpha: 0.15),
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Icon(Icons.shield_outlined,
size: 16, color: AppColorScheme.warning),
const SizedBox(width: AppSpacing.xs),
Text(
'安全提示',
style: AppTextStyles.labelLarge(context).copyWith(
fontWeight: FontWeight.w600,
color: AppColorScheme.warning,
),
),
],
),
const SizedBox(height: AppSpacing.sm),
Text(
'• 請仔細核對提現地址，地址錯誤將導致資產無法找回\n'
'• 提現申請提交後需等待管理員審批\n'
'• 提現將扣除 10% 手續費',
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
height: 1.6,
),
),
],
),
),
_buildSecurityTips(colorScheme),
const SizedBox(height: AppSpacing.xl),
// 提交按鈕
SizedBox(
width: double.infinity,
height: 50,
child: ElevatedButton(
onPressed: _isSubmitting ? null : _submitWithdraw,
style: ElevatedButton.styleFrom(
backgroundColor: colorScheme.primary,
foregroundColor: colorScheme.onPrimary,
disabledBackgroundColor:
colorScheme.primary.withValues(alpha: 0.5),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(AppRadius.lg),
),
elevation: 0,
),
child: _isSubmitting
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
color: Colors.white,
),
)
: Text(
'提交申請',
style: AppTextStyles.headlineMedium(context).copyWith(
fontWeight: FontWeight.w600,
color: colorScheme.onPrimary,
),
),
),
),
const SizedBox(height: AppSpacing.lg),
// 提交按钮
_buildSubmitButton(colorScheme),
const SizedBox(height: AppSpacing.md),
// 底部安全保障
Center(
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
Icons.verified_user_outlined,
size: 14,
color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
),
const SizedBox(width: AppSpacing.xs),
Text(
'資金安全由平台全程保障',
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
),
),
],
),
),
_buildBottomTip(colorScheme),
],
),
),
);
}
// ============================================
// 组件
// ============================================
Widget _buildBalanceRow(ColorScheme colorScheme) {
return Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
decoration: BoxDecoration(
color: colorScheme.surface,
borderRadius: BorderRadius.circular(14),
border: Border.all(
color: colorScheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'可用余额',
style: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
Text(
'${widget.balance} USDT',
style: AppTextStyles.bodyMedium(context).copyWith(
fontWeight: FontWeight.w600,
),
),
],
),
);
}
Widget _buildSectionLabel(ColorScheme colorScheme, String text) {
return Text(
text,
style: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant,
fontWeight: FontWeight.w500,
),
);
}
Widget _buildAmountInput(ColorScheme colorScheme) {
return Container(
width: double.infinity,
height: 52,
decoration: BoxDecoration(
color: colorScheme.surface,
borderRadius: BorderRadius.circular(14),
border: Border.all(
color: _amountFocus.hasFocus
? colorScheme.secondary
: colorScheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Row(
children: [
Expanded(
child: TextField(
controller: _amountController,
focusNode: _amountFocus,
keyboardType:
const TextInputType.numberWithOptions(decimal: true),
inputFormatters: [
FilteringTextInputFormatter.allow(RegExp(r'^\d*\.?\d{0,8}')),
],
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.w600,
color: colorScheme.onSurface,
),
decoration: InputDecoration(
hintText: '0.00',
hintStyle: TextStyle(
fontSize: 24,
fontWeight: FontWeight.w600,
color:
colorScheme.onSurfaceVariant.withValues(alpha: 0.3),
),
border: InputBorder.none,
contentPadding: EdgeInsets.zero,
isDense: true,
),
),
),
Text(
'USDT',
style: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant,
fontWeight: FontWeight.w500,
),
),
],
),
);
}
Widget _buildFeeTip(ColorScheme colorScheme) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: Row(
children: [
Icon(LucideIcons.info,
size: 13, color: colorScheme.onSurfaceVariant),
const SizedBox(width: 6),
Expanded(
child: Text(
_feeText,
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
),
],
),
);
}
Widget _buildNetworkSelector(ColorScheme colorScheme) {
return Container(
width: double.infinity,
height: 48,
padding: const EdgeInsets.symmetric(horizontal: 16),
decoration: BoxDecoration(
color: colorScheme.surface,
borderRadius: BorderRadius.circular(14),
border: Border.all(
color: colorScheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
child: DropdownButtonHideUnderline(
child: DropdownButton<String>(
value: _selectedNetwork,
isExpanded: true,
hint: Text(
'选择提现网络',
style: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
items: _networks
.map((n) => DropdownMenuItem(
value: n,
child: Text(n),
))
.toList(),
onChanged: (value) {
if (value != null) setState(() => _selectedNetwork = value);
},
),
),
);
}
Widget _buildAddressInput(ColorScheme colorScheme) {
return Container(
width: double.infinity,
height: 48,
decoration: BoxDecoration(
color: colorScheme.surface,
borderRadius: BorderRadius.circular(14),
border: Border.all(
color: colorScheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
padding: const EdgeInsets.symmetric(horizontal: 16),
alignment: Alignment.center,
child: TextField(
controller: _addressController,
style: AppTextStyles.bodyMedium(context),
decoration: InputDecoration(
hintText: '请输入提现地址',
hintStyle: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
),
border: InputBorder.none,
contentPadding: EdgeInsets.zero,
isDense: true,
),
),
);
}
Widget _buildContactInput(ColorScheme colorScheme) {
return Container(
width: double.infinity,
height: 48,
decoration: BoxDecoration(
color: colorScheme.surface,
borderRadius: BorderRadius.circular(14),
border: Border.all(
color: colorScheme.outlineVariant.withValues(alpha: 0.5),
width: 1,
),
),
padding: const EdgeInsets.symmetric(horizontal: 16),
alignment: Alignment.center,
child: TextField(
controller: _contactController,
style: AppTextStyles.bodyMedium(context),
decoration: InputDecoration(
hintText: '方便客服与您联系',
hintStyle: AppTextStyles.bodyMedium(context).copyWith(
color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
),
border: InputBorder.none,
contentPadding: EdgeInsets.zero,
isDense: true,
),
),
);
}
Widget _buildSecurityTips(ColorScheme colorScheme) {
final tips = [
'请仔细核对提现地址，地址错误将导致资产无法找回',
'提现申请提交后需等待管理员审批',
'提现将扣除 10% 手续费',
];
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: tips
.map((t) => Padding(
padding: const EdgeInsets.only(bottom: 6),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'• ',
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
Expanded(
child: Text(
t,
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
),
],
),
))
.toList(),
);
}
Widget _buildSubmitButton(ColorScheme colorScheme) {
return SizedBox(
width: double.infinity,
height: 48,
child: ElevatedButton(
onPressed: _isSubmitting ? null : _submitWithdraw,
style: ElevatedButton.styleFrom(
backgroundColor: colorScheme.onSurface,
foregroundColor: colorScheme.surface,
disabledBackgroundColor: colorScheme.surfaceContainerHighest,
disabledForegroundColor: colorScheme.onSurfaceVariant,
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(14),
),
),
child: _isSubmitting
? SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor: AlwaysStoppedAnimation<Color>(
colorScheme.onSurfaceVariant,
),
),
)
: Text(
'提交申请',
style: TextStyle(
fontSize: 15,
fontWeight: FontWeight.w600,
),
),
),
);
}
Widget _buildBottomTip(ColorScheme colorScheme) {
return Center(
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(LucideIcons.shieldCheck,
size: 13, color: colorScheme.onSurfaceVariant),
const SizedBox(width: 4),
Text(
'资金安全由平台全程保障',
style: AppTextStyles.bodySmall(context).copyWith(
color: colorScheme.onSurfaceVariant,
),
),
],
),
);
}
}