317 lines
9.8 KiB
Dart
317 lines
9.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:miaoji_zhang/shared/api/api_client.dart';
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import 'package:miaoji_zhang/shared/services/recognition_import_service.dart';
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import 'package:miaoji_zhang/shared/services/screenshot_channel.dart';
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import 'package:miaoji_zhang/shared/services/shanghai_time.dart';
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import 'package:miaoji_zhang/shared/theme/app_theme.dart';
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import 'package:miaoji_zhang/shared/widgets/app_controls.dart';
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class RecognitionBatchPage extends StatefulWidget {
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final String? initialBatchId;
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const RecognitionBatchPage({super.key, this.initialBatchId});
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@override
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State<RecognitionBatchPage> createState() => _RecognitionBatchPageState();
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}
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class _RecognitionBatchPageState extends State<RecognitionBatchPage> {
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List<RecognitionBatch> _batches = const [];
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bool _loading = true;
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String? _error;
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String? _restoringId;
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String? _confirmingId;
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@override
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void initState() {
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super.initState();
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_load();
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}
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Future<void> _load() async {
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try {
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final batches = await ScreenshotChannel.listRecognitionBatches();
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if (!mounted) return;
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setState(() {
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_batches = batches;
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_loading = false;
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_error = null;
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});
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} catch (error) {
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if (!mounted) return;
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setState(() {
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_loading = false;
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_error = apiErrorMessage(error);
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});
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}
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}
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Future<void> _restore(RecognitionBatchItem item) async {
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setState(() => _restoringId = item.candidateId);
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try {
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final restored = await ScreenshotChannel.restoreDroppedRecognition(
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item.candidateId,
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);
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if (!restored) throw StateError('这条候选已恢复或已过期');
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await RecognitionImportService.importAutomatic();
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await _load();
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if (mounted) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('候选已恢复并入账')));
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}
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} catch (error) {
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if (mounted) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(SnackBar(content: Text(apiErrorMessage(error))));
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}
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} finally {
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if (mounted) setState(() => _restoringId = null);
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}
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}
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Future<void> _confirm(RecognitionBatchItem item) async {
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setState(() => _confirmingId = item.candidateId);
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try {
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await RecognitionImportService.handleAction(context, {
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'action': 'recognition_confirm',
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'candidateId': item.candidateId,
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});
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await _load();
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} finally {
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if (mounted) setState(() => _confirmingId = null);
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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(title: const Text('最近 AI 对账')),
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body: RefreshIndicator(onRefresh: _load, child: _body()),
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);
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}
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Widget _body() {
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if (_loading) {
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return const Center(child: CircularProgressIndicator());
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}
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if (_error != null) {
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return ListView(
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children: [
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SizedBox(height: MediaQuery.sizeOf(context).height * 0.28),
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Center(
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child: Text(_error!, style: TextStyle(color: context.jz.text2)),
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),
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const SizedBox(height: 12),
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Center(
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child: JzActionButton(
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label: '重试',
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secondary: true,
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onPressed: _load,
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),
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),
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],
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);
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}
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if (_batches.isEmpty) {
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return ListView(
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children: [
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SizedBox(height: MediaQuery.sizeOf(context).height * 0.3),
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Icon(Icons.fact_check_outlined, size: 42, color: context.jz.text3),
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const SizedBox(height: 12),
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Center(
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child: Text(
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'暂无 AI 对账记录',
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style: TextStyle(color: context.jz.text3),
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),
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),
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],
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);
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}
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return ListView.separated(
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padding: const EdgeInsets.fromLTRB(16, 8, 16, 28),
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itemCount: _batches.length,
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separatorBuilder: (_, _) => const SizedBox(height: 10),
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itemBuilder: (_, index) => _batchCard(_batches[index]),
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);
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}
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Widget _batchCard(RecognitionBatch batch) {
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final count = batch.kept + batch.updated + batch.created + batch.dropped;
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return Card(
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clipBehavior: Clip.antiAlias,
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child: ExpansionTile(
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initiallyExpanded: batch.id == widget.initialBatchId,
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leading: Icon(
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batch.fallback
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? Icons.offline_bolt_outlined
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: Icons.auto_fix_high_rounded,
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color: batch.fallback ? AppTheme.orange : AppTheme.primary,
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),
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title: Text(
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'${ShanghaiTime.formatDateTime(batch.completedAt)} · $count 条候选',
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style: const TextStyle(fontSize: 14, fontWeight: FontWeight.w700),
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),
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subtitle: Padding(
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padding: const EdgeInsets.only(top: 4),
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child: Text(
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batch.fallback
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? 'AI 不可用，已按本地识别结果处理'
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: '保留 ${batch.kept} · 修正 ${batch.updated} · 补全 ${batch.created} · 剔除 ${batch.dropped}',
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style: TextStyle(fontSize: 11.5, color: context.jz.text2),
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),
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),
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children: [
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Divider(height: 1, color: context.jz.line),
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for (var index = 0; index < batch.items.length; index++) ...[
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_batchItem(batch.items[index]),
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if (index != batch.items.length - 1)
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Divider(height: 1, indent: 54, color: context.jz.line),
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],
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if (batch.items.isEmpty)
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Padding(
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padding: const EdgeInsets.all(16),
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child: Text(
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'本批次没有候选明细',
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style: TextStyle(color: context.jz.text3),
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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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Widget _batchItem(RecognitionBatchItem item) {
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final action = _actionDisplay(item.action);
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final restoring = _restoringId == item.candidateId;
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final confirming = _confirmingId == item.candidateId;
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return Padding(
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padding: const EdgeInsets.fromLTRB(16, 13, 12, 13),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SizedBox(
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width: 30,
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height: 30,
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child: Icon(action.icon, size: 19, color: action.color),
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),
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const SizedBox(width: 8),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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child: Text(
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item.merchant?.trim().isNotEmpty == true
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? item.merchant!.trim()
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: '智能识别账单',
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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style: const TextStyle(
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fontSize: 13,
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fontWeight: FontWeight.w700,
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),
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),
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),
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const SizedBox(width: 8),
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Text(
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'${item.type == 'income' ? '+' : '-'}¥${item.amount.toStringAsFixed(2)}',
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style: TextStyle(
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fontSize: 13,
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fontWeight: FontWeight.w700,
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color: item.type == 'income'
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? AppTheme.primary
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: AppTheme.red,
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),
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),
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],
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),
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const SizedBox(height: 4),
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Text(
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'${action.label}${item.reason.isEmpty ? '' : ' · ${item.reason}'}',
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style: TextStyle(
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fontSize: 11.5,
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height: 1.45,
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color: context.jz.text2,
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),
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),
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],
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),
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),
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if (item.canRestore) ...[
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const SizedBox(width: 8),
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IconButton(
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tooltip: '恢复并入账',
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onPressed: restoring ? null : () => _restore(item),
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icon: restoring
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? const SizedBox(
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width: 18,
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height: 18,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Icon(Icons.restore_rounded),
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),
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] else if (item.state == 'pending_confirm') ...[
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const SizedBox(width: 8),
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IconButton(
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tooltip: '确认入账',
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onPressed: confirming ? null : () => _confirm(item),
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icon: confirming
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? const SizedBox(
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width: 18,
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height: 18,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Icon(Icons.check_rounded),
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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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_ActionDisplay _actionDisplay(String action) => switch (action) {
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'update' => const _ActionDisplay(
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'AI 已修正',
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Icons.edit_note_rounded,
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AppTheme.orange,
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),
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'create' => const _ActionDisplay(
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'AI 已补全',
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Icons.add_circle_outline_rounded,
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AppTheme.primary,
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),
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'drop' => const _ActionDisplay(
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'AI 已剔除',
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Icons.remove_circle_outline_rounded,
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AppTheme.red,
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),
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'restored' => const _ActionDisplay(
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'已手动恢复',
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Icons.restore_rounded,
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AppTheme.primary,
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),
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'fallback' => const _ActionDisplay(
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'本地结果',
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Icons.offline_bolt_outlined,
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AppTheme.orange,
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),
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_ => const _ActionDisplay(
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'AI 已保留',
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Icons.check_circle_outline_rounded,
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AppTheme.primary,
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),
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};
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}
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class _ActionDisplay {
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final String label;
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final IconData icon;
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final Color color;
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const _ActionDisplay(this.label, this.icon, this.color);
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}
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