ngfchl
645 lines
19 KiB
Dart
645 lines
19 KiB
Dart
import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:shadcn_ui/shadcn_ui.dart';
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import '../models/cloud_file.dart';
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import '../providers/auth_provider.dart';
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import '../providers/file_provider.dart';
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import 'media_library_page.dart';
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enum WorkspaceTool { scan, rename, fastTransfer, tmdb }
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extension WorkspaceToolDetails on WorkspaceTool {
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String get title {
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switch (this) {
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case WorkspaceTool.scan:
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return '文件扫描与清理';
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case WorkspaceTool.rename:
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return '批量重命名';
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case WorkspaceTool.fastTransfer:
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return '秒传工具';
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case WorkspaceTool.tmdb:
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return 'TMDB 整理';
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}
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}
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IconData get icon {
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switch (this) {
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case WorkspaceTool.scan:
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return Icons.manage_search_rounded;
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case WorkspaceTool.rename:
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return Icons.text_fields_rounded;
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case WorkspaceTool.fastTransfer:
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return Icons.bolt_rounded;
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case WorkspaceTool.tmdb:
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return Icons.auto_fix_high_rounded;
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}
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}
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}
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class WorkspaceToolsPage extends StatelessWidget {
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final WorkspaceTool tool;
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final VoidCallback onClose;
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const WorkspaceToolsPage({
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super.key,
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required this.tool,
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required this.onClose,
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});
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@override
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Widget build(BuildContext context) {
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final body = switch (tool) {
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WorkspaceTool.scan => const _FileScanTool(),
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WorkspaceTool.rename => const _BatchRenameTool(),
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WorkspaceTool.fastTransfer => const _FastTransferTool(),
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WorkspaceTool.tmdb => const MediaLibraryPage(showLibrarySidebar: true),
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};
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return Column(
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children: [
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_ToolHeader(tool: tool, onClose: onClose),
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Expanded(child: body),
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],
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);
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}
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}
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class _ToolHeader extends StatelessWidget {
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final WorkspaceTool tool;
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final VoidCallback onClose;
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const _ToolHeader({required this.tool, required this.onClose});
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@override
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Widget build(BuildContext context) {
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final cs = ShadTheme.of(context).colorScheme;
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return Container(
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height: 58,
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padding: const EdgeInsets.symmetric(horizontal: 16),
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decoration: BoxDecoration(
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border: Border(bottom: BorderSide(color: cs.border)),
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),
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child: Row(
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children: [
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ShadButton.ghost(
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onPressed: onClose,
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leading: const Icon(Icons.arrow_back_rounded, size: 16),
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child: const Text('返回'),
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),
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const SizedBox(width: 12),
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Icon(tool.icon, size: 20, color: cs.primary),
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const SizedBox(width: 8),
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Text(
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tool.title,
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style: TextStyle(
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color: cs.foreground,
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fontSize: 16,
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fontWeight: FontWeight.w700,
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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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}
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class _FileScanTool extends ConsumerStatefulWidget {
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const _FileScanTool();
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@override
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ConsumerState<_FileScanTool> createState() => _FileScanToolState();
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}
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class _FileScanToolState extends ConsumerState<_FileScanTool> {
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bool _scanning = false;
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String? _error;
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List<CloudFile> _emptyFolders = [];
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List<List<CloudFile>> _duplicates = [];
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Future<void> _scan() async {
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final state = ref.read(fileProvider);
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final api = ref.read(authProvider.notifier).api;
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setState(() {
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_scanning = true;
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_error = null;
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_emptyFolders = [];
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_duplicates = [];
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});
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try {
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final empty = <CloudFile>[];
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for (final folder in state.files.where((file) => file.isDirectory)) {
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final response = await api.fsFiles(parentID: folder.id, pageSize: 1);
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if (_extractFileCount(response) == 0) empty.add(folder);
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}
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final groups = <String, List<CloudFile>>{};
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for (final file in state.files.where((file) => !file.isDirectory)) {
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final key = file.gcid;
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if (key != null && key.isNotEmpty) {
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groups.putIfAbsent(key, () => []).add(file);
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}
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}
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if (mounted) {
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setState(() {
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_emptyFolders = empty;
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_duplicates = groups.values
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.where((group) => group.length > 1)
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.toList();
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});
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}
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} catch (error) {
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if (mounted) setState(() => _error = error.toString());
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} finally {
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if (mounted) setState(() => _scanning = false);
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}
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}
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int _extractFileCount(Map<String, dynamic> value) {
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List? find(dynamic node) {
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if (node is Map) {
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for (final key in const ['list', 'files', 'fileList', 'items']) {
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if (node[key] is List) return node[key] as List;
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}
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for (final child in node.values) {
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final result = find(child);
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if (result != null) return result;
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}
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}
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return null;
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}
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return find(value)?.length ?? 0;
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}
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@override
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Widget build(BuildContext context) {
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final cs = ShadTheme.of(context).colorScheme;
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return ListView(
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padding: const EdgeInsets.all(18),
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children: [
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_ToolSection(
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title: '当前目录扫描',
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description: '检查空文件夹和具有相同 GCID 的重复文件。',
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trailing: ShadButton(
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onPressed: _scanning ? null : _scan,
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leading: Icon(
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_scanning
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? Icons.hourglass_top_rounded
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: Icons.play_arrow_rounded,
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size: 16,
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),
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child: Text(_scanning ? '扫描中' : '开始扫描'),
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),
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child: _scanning
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? const Padding(
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padding: EdgeInsets.only(top: 12),
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child: ShadProgress(),
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)
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: _error != null
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? Padding(
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padding: const EdgeInsets.only(top: 12),
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child: Text(_error!, style: TextStyle(color: cs.destructive)),
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)
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: const SizedBox.shrink(),
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),
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const SizedBox(height: 14),
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_ToolSection(
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title: '空文件夹',
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description: '扫描到 ${_emptyFolders.length} 个。',
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child: _CleanupList(files: _emptyFolders, emptyText: '开始扫描后显示空文件夹。'),
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),
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const SizedBox(height: 14),
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_ToolSection(
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title: '重复文件',
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description: '扫描到 ${_duplicates.length} 组。',
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child: _duplicates.isEmpty
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? Padding(
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padding: const EdgeInsets.only(top: 10),
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child: Text(
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'开始扫描后显示重复项。',
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style: TextStyle(color: cs.mutedForeground),
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),
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)
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: Column(
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children: [
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for (final group in _duplicates)
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_DuplicateGroup(files: group),
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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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}
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class _CleanupList extends ConsumerWidget {
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final List<CloudFile> files;
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final String emptyText;
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const _CleanupList({required this.files, required this.emptyText});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final cs = ShadTheme.of(context).colorScheme;
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if (files.isEmpty) {
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return Padding(
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padding: const EdgeInsets.only(top: 10),
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child: Text(emptyText, style: TextStyle(color: cs.mutedForeground)),
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);
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}
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return Column(
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children: [
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for (final file in files)
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ListTile(
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dense: true,
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contentPadding: EdgeInsets.zero,
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leading: Icon(Icons.folder_rounded, color: cs.primary),
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title: Text(file.name),
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trailing: ShadButton.destructive(
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size: ShadButtonSize.sm,
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onPressed: () =>
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ref.read(fileProvider.notifier).deleteFiles([file]),
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child: const Text('删除'),
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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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class _DuplicateGroup extends ConsumerWidget {
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final List<CloudFile> files;
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const _DuplicateGroup({required this.files});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final cs = ShadTheme.of(context).colorScheme;
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return Container(
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margin: const EdgeInsets.only(top: 10),
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: cs.muted,
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borderRadius: BorderRadius.circular(8),
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),
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child: Column(
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children: [
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for (final file in files.skip(1))
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ListTile(
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dense: true,
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contentPadding: EdgeInsets.zero,
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title: Text(file.name),
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subtitle: Text(
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file.cloudPath,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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trailing: ShadButton.destructive(
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size: ShadButtonSize.sm,
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onPressed: () =>
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ref.read(fileProvider.notifier).deleteFiles([file]),
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child: const Text('删除副本'),
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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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}
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class _BatchRenameTool extends ConsumerStatefulWidget {
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const _BatchRenameTool();
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@override
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ConsumerState<_BatchRenameTool> createState() => _BatchRenameToolState();
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}
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class _BatchRenameToolState extends ConsumerState<_BatchRenameTool> {
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final _find = TextEditingController();
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final _replace = TextEditingController();
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bool _preserveExtension = true;
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bool _running = false;
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@override
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void dispose() {
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_find.dispose();
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_replace.dispose();
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super.dispose();
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}
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String _newName(CloudFile file) {
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final old = file.name;
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if (!_preserveExtension || file.isDirectory) {
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return old.replaceAll(_find.text, _replace.text);
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}
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final split = old.lastIndexOf('.');
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if (split <= 0) return old.replaceAll(_find.text, _replace.text);
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return '${old.substring(0, split).replaceAll(_find.text, _replace.text)}${old.substring(split)}';
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}
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Future<void> _apply(List<CloudFile> files) async {
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final updates = files.where((file) => _newName(file) != file.name).toList();
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if (updates.isEmpty) return;
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setState(() => _running = true);
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try {
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final notifier = ref.read(fileProvider.notifier);
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for (final file in updates) {
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await notifier.renameFile(file, _newName(file));
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}
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} finally {
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if (mounted) setState(() => _running = false);
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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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final cs = ShadTheme.of(context).colorScheme;
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final files = ref.watch(fileProvider).files;
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final changed = files.where((file) => _newName(file) != file.name).toList();
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return Padding(
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padding: const EdgeInsets.all(18),
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child: Column(
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children: [
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_ToolSection(
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title: '重命名规则',
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description: '对当前目录的文件和文件夹生成预览，确认后逐项同步到云盘。',
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child: Padding(
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padding: const EdgeInsets.only(top: 12),
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child: Row(
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children: [
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Expanded(
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child: ShadInput(
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controller: _find,
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placeholder: const Text('查找'),
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),
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),
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const SizedBox(width: 8),
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const Icon(Icons.arrow_right_alt_rounded),
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const SizedBox(width: 8),
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Expanded(
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child: ShadInput(
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controller: _replace,
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placeholder: const Text('替换为'),
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),
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),
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const SizedBox(width: 12),
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ShadCheckbox(
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value: _preserveExtension,
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label: const Text('保留扩展名'),
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onChanged: (value) =>
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setState(() => _preserveExtension = value),
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),
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const SizedBox(width: 12),
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ShadButton(
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onPressed: _running ? null : () => _apply(files),
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child: Text(_running ? '正在应用' : '应用 ${changed.length} 项'),
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),
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],
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),
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),
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),
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const SizedBox(height: 14),
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Expanded(
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child: Container(
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decoration: BoxDecoration(
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color: cs.card,
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border: Border.all(color: cs.border),
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borderRadius: BorderRadius.circular(8),
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),
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child: ListView.separated(
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itemCount: files.length,
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separatorBuilder: (_, _) =>
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Divider(height: 1, color: cs.border),
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itemBuilder: (context, index) {
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final file = files[index];
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final next = _newName(file);
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return ListTile(
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dense: true,
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leading: Icon(
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file.isDirectory
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? Icons.folder_rounded
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: Icons.insert_drive_file_rounded,
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color: file.isDirectory ? cs.primary : cs.mutedForeground,
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),
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title: Text(file.name),
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subtitle: Text(
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next,
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style: TextStyle(
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color: next == file.name
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? cs.mutedForeground
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: cs.primary,
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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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),
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],
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),
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);
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}
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}
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class _FastTransferTool extends ConsumerStatefulWidget {
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const _FastTransferTool();
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@override
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ConsumerState<_FastTransferTool> createState() => _FastTransferToolState();
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}
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class _FastTransferToolState extends ConsumerState<_FastTransferTool> {
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final _json = TextEditingController();
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bool _running = false;
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String _result = '';
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@override
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void dispose() {
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_json.dispose();
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super.dispose();
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}
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Future<void> _submit() async {
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final entries = _parseEntries(_json.text);
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if (entries.isEmpty) {
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setState(() => _result = '未找到包含 name、size、gcid 的秒传条目。');
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return;
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}
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setState(() {
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_running = true;
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_result = '';
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});
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var completed = 0;
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final api = ref.read(authProvider.notifier).api;
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final parentID = ref.read(fileProvider).folderPath.lastOrNull?.id;
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try {
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for (final entry in entries) {
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await api.flashTransferGCIDToken(
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name: entry.name,
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fileSize: entry.size,
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parentID: parentID,
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gcid: entry.gcid,
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);
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completed += 1;
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}
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await ref.read(fileProvider.notifier).loadFiles();
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if (mounted) {
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setState(() => _result = '已提交 $completed / ${entries.length} 个秒传任务。');
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}
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} catch (error) {
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if (mounted) {
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setState(() => _result = '已提交 $completed / ${entries.length} 个：$error');
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}
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} finally {
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if (mounted) setState(() => _running = false);
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}
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}
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List<_TransferEntry> _parseEntries(String text) {
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try {
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final value = jsonDecode(text);
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final output = <_TransferEntry>[];
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void visit(dynamic node) {
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if (node is Map) {
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final name = node['name']?.toString() ?? node['fileName']?.toString();
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final gcid = node['gcid']?.toString() ?? node['gcId']?.toString();
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final rawSize = node['size'] ?? node['fileSize'];
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final size = rawSize is int
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? rawSize
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: int.tryParse(rawSize?.toString() ?? '');
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if (name != null &&
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name.isNotEmpty &&
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gcid != null &&
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gcid.isNotEmpty &&
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size != null &&
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size >= 0) {
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output.add(_TransferEntry(name, gcid, size));
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}
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for (final child in node.values) {
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visit(child);
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}
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} else if (node is List) {
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for (final child in node) {
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visit(child);
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}
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}
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}
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visit(value);
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return output;
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} catch (_) {
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return const [];
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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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final cs = ShadTheme.of(context).colorScheme;
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return Padding(
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padding: const EdgeInsets.all(18),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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_ToolSection(
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title: '导入秒传 JSON',
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description: '支持递归解析包含 name、size、gcid（或 gcId）的 JSON。任务将写入当前目录。',
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trailing: ShadButton(
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onPressed: _running ? null : _submit,
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leading: Icon(
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_running ? Icons.hourglass_top_rounded : Icons.bolt_rounded,
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size: 16,
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),
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child: Text(_running ? '提交中' : '开始秒传'),
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),
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child: Padding(
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padding: const EdgeInsets.only(top: 12),
|
|
child: SizedBox(
|
|
height: 260,
|
|
child: ShadInput(
|
|
controller: _json,
|
|
maxLines: null,
|
|
expands: true,
|
|
placeholder: const Text(
|
|
'[{"name":"example.mkv","size":123,"gcid":"..."}]',
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
if (_running) ...[const SizedBox(height: 12), const ShadProgress()],
|
|
if (_result.isNotEmpty) ...[
|
|
const SizedBox(height: 12),
|
|
Text(_result, style: TextStyle(color: cs.mutedForeground)),
|
|
],
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class _TransferEntry {
|
|
final String name;
|
|
final String gcid;
|
|
final int size;
|
|
|
|
const _TransferEntry(this.name, this.gcid, this.size);
|
|
}
|
|
|
|
class _ToolSection extends StatelessWidget {
|
|
final String title;
|
|
final String description;
|
|
final Widget child;
|
|
final Widget? trailing;
|
|
|
|
const _ToolSection({
|
|
required this.title,
|
|
required this.description,
|
|
required this.child,
|
|
this.trailing,
|
|
});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final cs = ShadTheme.of(context).colorScheme;
|
|
return Container(
|
|
padding: const EdgeInsets.all(16),
|
|
decoration: BoxDecoration(
|
|
color: cs.card,
|
|
border: Border.all(color: cs.border),
|
|
borderRadius: BorderRadius.circular(8),
|
|
),
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Row(
|
|
children: [
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
title,
|
|
style: TextStyle(
|
|
fontWeight: FontWeight.w700,
|
|
color: cs.foreground,
|
|
),
|
|
),
|
|
const SizedBox(height: 3),
|
|
Text(
|
|
description,
|
|
style: TextStyle(fontSize: 12, color: cs.mutedForeground),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
?trailing,
|
|
],
|
|
),
|
|
child,
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|