bef0de5909
## 新增功能 - EPUB文件导入功能：支持文件选择、解析和存储 - 文件重复检测：避免重复导入同一文件 - 导入状态反馈：成功/失败消息提示 ## 模型扩展 - Book模型新增多作者支持（authors字段） - 新增章节数统计（chapterCount字段） - 新增语言标识（language字段） - 新增EPUB标识符（identifier字段） - 优化TypeAdapter序列化支持 ## 服务优化 - 新增EpubParserService：EPUB文件解析服务 - 改进DatabaseService：错误处理和数据迁移 - 优化BookRepository：调试日志和错误追踪 ## 依赖更新 - 新增epubx ^4.0.0：EPUB电子书解析库 - 更新pubspec.lock：同步依赖版本 ## UI改进 - AppHeader组件集成完整导入功能 - SafeArea适配：避免系统状态栏重叠 - 优化测试数据结构 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
378 lines
12 KiB
Dart
378 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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// import 'package:hive_flutter/hive_flutter.dart';
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// 数据层服务
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import 'services/database_service.dart';
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import 'services/book_repository.dart';
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import 'services/bookshelf_repository.dart';
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import 'services/highlight_repository.dart';
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// 数据模型（仅导入测试中使用的）
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import 'models/book.dart';
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import 'models/bookshelf.dart';
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import 'models/bookmark.dart';
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import 'models/highlight.dart';
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// providers
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import 'providers/search_provider.dart';
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// UI层
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import 'pages/main_navigation.dart';
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import 'theme/app_theme.dart';
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/// Readful 电子书阅读器应用入口
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///
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/// 这是一个跨平台的Flutter电子书阅读器应用，支持：
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/// - 多格式电子书导入（EPUB、MOBI、TXT、PDF）
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/// - 智能文本高亮和批注系统
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/// - 个性化书签和阅读进度管理
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/// - Material Design 3 界面设计
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/// - 暗夜模式自动跟随系统
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void main() async {
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// 确保Flutter绑定初始化完成，这是使用异步操作的前提
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WidgetsFlutterBinding.ensureInitialized();
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// 初始化Hive数据库系统
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// 数据库包含：书籍、书架、书签、高亮批注等数据
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try {
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await DatabaseService.instance.init();
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print('✅ 数据库初始化完成，启动应用');
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} catch (e) {
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print('❌ 数据库初始化失败: $e');
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print('🚨 应用将退出，因为数据库初始化是必须的');
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return;
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}
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// 启动Readful应用
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runApp(const ReadfulApp());
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}
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/// 测试BookRepository的数据持久化功能
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Future<void> runBookRepositoryTest() async {
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final bookRepository = BookRepository();
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print('\n🧪 开始测试BookRepository数据持久化功能...\n');
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try {
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// 1. 获取当前所有书籍
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List<Book> currentBooks = await bookRepository.getAllBooks();
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print('📚 当前书籍数量: ${currentBooks.length}');
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// 2. 创建测试书籍
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final testBook = Book(
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id: 'test_book_001',
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title: 'Flutter开发入门',
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author: '张三',
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publisher: '技术出版社',
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description: '这是一本关于Flutter开发的入门书籍',
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filePath: '/path/to/flutter_book.epub',
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format: BookFormat.epub,
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fileSize: 1024 * 1024, // 1MB
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addedDate: DateTime.now(),
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status: ReadingStatus.pending,
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totalPages: 300,
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);
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// 3. 添加测试书籍
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await bookRepository.addBook(testBook);
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// 4. 再次获取所有书籍
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List<Book> updatedBooks = await bookRepository.getAllBooks();
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print('📚 添加后书籍数量: ${updatedBooks.length}');
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// 5. 根据ID查找书籍
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Book? foundBook = await bookRepository.getBookById(testBook.id);
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if (foundBook != null) {
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print('🔍 成功找到书籍: ${foundBook.title}');
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print(' - 作者: ${foundBook.author}');
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print(' - 格式: ${foundBook.format.name}');
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print(' - 状态: ${foundBook.status.name}');
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} else {
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print('❌ 未找到指定书籍');
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}
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// 6. 测试更新书籍
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final updatedBook = testBook.copyWith(status: ReadingStatus.completed);
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await bookRepository.updateBook(updatedBook);
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print('✅ 书籍状态更新为: ${updatedBook.status.name}');
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// 7. 验证更新后的状态
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Book? updatedFoundBook = await bookRepository.getBookById(testBook.id);
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if (updatedFoundBook != null &&
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updatedFoundBook.status == ReadingStatus.completed) {
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print('✅ 状态更新验证成功！');
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} else {
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print('❌ 状态更新验证失败！');
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}
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print('\n✅ BookRepository测试完成！所有功能正常工作\n');
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} catch (e) {
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print('❌ BookRepository测试失败: $e\n');
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}
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}
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///测试书架持久化
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Future<void> runBookshelfRepositoryTest() async {
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final bookshelfRepository = BookshelfRepository();
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print('\n🧪 开始测试BookshelfRepository数据持久化功能...\n');
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try {
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// 1. 获取当前所有书架
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List<Bookshelf> currentBookshelves =
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await bookshelfRepository.getAllBookshelves();
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print('📚 当前书架数量: ${currentBookshelves.length}');
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// 2. 创建测试书架
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final testBookshelf = Bookshelf(
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id: 'test_shelf_001',
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name: '我的测试书架',
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createdTime: DateTime.now(),
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lastModifiedTime: DateTime.now(),
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bookCount: 0,
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type: BookshelfType.custom,
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isDefault: false,
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sortOrder: 1,
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);
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// 3. 添加测试书架
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await bookshelfRepository.addBookshelf(testBookshelf);
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// 4. 再次获取所有书架
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List<Bookshelf> updatedBookshelves =
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await bookshelfRepository.getAllBookshelves();
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print('📚 添加后书架数量: ${updatedBookshelves.length}');
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print('\n✅ BookshelfRepository测试完成！所有功能正常工作\n');
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} catch (e) {
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print('❌ BookshelfRepository测试失败: $e\n');
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}
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}
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///测试bookmark持久化
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Future<void> runBookmarkRepositoryTest() async {
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final databaseService = DatabaseService.instance;
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print('\n🧪 开始测试Bookmark数据持久化功能...\n');
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try {
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// 1. 获取Bookmark Box
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final bookmarksBox = databaseService.getBookmarksBox();
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print('📚 当前书签数量: ${bookmarksBox.length}');
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// 2. 创建测试书签
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final testBookmark = Bookmark(
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id: 'test_bookmark_001',
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bookId: 'test_book_001',
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chapterId: null,
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title: '第一章开始',
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description: '这是第一章的书签',
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pageIndex: 1,
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position: 0.0,
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previewText: '这是书签的预览文本',
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createdTime: DateTime.now(),
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sortOrder: 1,
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);
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// 3. 添加测试书签
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await bookmarksBox.put(testBookmark.id, testBookmark);
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// 4. 再次获取所有书签
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print('📚 添加后书签数量: ${bookmarksBox.length}');
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// 5. 根据ID查找书签
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Bookmark? foundBookmark = bookmarksBox.get(testBookmark.id);
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if (foundBookmark != null) {
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print('🔍 成功找到书签: ${foundBookmark.title}');
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print(' - 所属书籍ID: ${foundBookmark.bookId}');
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print(' - 页码索引: ${foundBookmark.pageIndex}');
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} else {
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print('❌ 未找到指定书签');
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}
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print('\n✅ Bookmark测试完成！所有功能正常工作\n');
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} catch (e) {
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print('❌ Bookmark测试失败: $e\n');
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}
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}
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///測試Highlight持久化
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Future<void> runHighlightRepositoryTest() async {
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final highlightRepository = HighlightRepository();
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print('\n🧪 开始测试HighlightRepository数据持久化功能...\n');
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try {
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// 1. 获取当前所有高亮
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List<Highlight> currentHighlights =
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await highlightRepository.getAllHighlights();
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print('📚 当前高亮数量: ${currentHighlights.length}');
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// 2. 创建测试高亮
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final testHighlight = Highlight(
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id: 'test_highlight_001',
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bookId: 'test_book_001',
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chapterId: null,
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color: HighlightColor.yellow,
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annotationType: AnnotationType.note,
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createdTime: DateTime.now(),
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selectedText: '这是一个测试高亮文本',
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startIndex: 100,
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endIndex: 130,
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);
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// 3. 添加测试高亮
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await highlightRepository.addHighlight(testHighlight);
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// 4. 根据ID查找高亮
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Highlight? foundHighlight =
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await highlightRepository.getHighlightById(testHighlight.id);
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if (foundHighlight != null) {
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print('🔍 成功找到高亮: ${foundHighlight.selectedText}');
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print(' - 所属书籍ID: ${foundHighlight.bookId}');
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print(' - 颜色: ${foundHighlight.color.name}');
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} else {
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print('❌ 未找到指定高亮');
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}
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// 5. 再次获取所有高亮
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List<Highlight> updatedHighlights =
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await highlightRepository.getAllHighlights();
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print('📚 添加后高亮数量: ${updatedHighlights.length}');
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print('\n✅ HighlightRepository测试完成！所有功能正常工作\n');
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} catch (e) {
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print('❌ HighlightRepository测试失败: $e\n');
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}
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}
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class MyApp extends StatelessWidget {
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const MyApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: 'Readful',
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theme: ThemeData(primarySwatch: Colors.blue),
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home: Scaffold(
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appBar: AppBar(title: const Text('readful 电子书阅读器')),
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body: const Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text('欢迎使用 readful', style: TextStyle(fontSize: 20)),
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SizedBox(height: 20),
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Text('✅ 数据库已初始化', style: TextStyle(color: Colors.green)),
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Text('✅ BookRepository测试完成',
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style: TextStyle(color: Colors.green)),
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SizedBox(height: 10),
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Text('请查看控制台输出查看详细测试结果'),
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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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/// Readful应用根Widget
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///
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/// 配置Material Design应用，包括：
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/// - 主题系统（亮色/暗色模式自动跟随）
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/// - 应用标题和图标
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/// - 主导航页面
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class ReadfulApp extends StatelessWidget {
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const ReadfulApp({super.key});
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// 创建测试数据
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List<Book> _createTestData() {
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return [
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Book.create(
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title: 'Flutter开发实战',
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filePath: '/path/to/flutter.epub',
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format: BookFormat.epub,
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fileSize: 2048000,
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author: '张三',
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totalPages: 100,
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).copyWith(
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addedDate: DateTime.now().subtract(const Duration(days: 30)),
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status: ReadingStatus.reading,
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),
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Book.create(
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title: 'Dart编程语言',
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filePath: '/path/to/dart.epub',
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format: BookFormat.epub,
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fileSize: 1536000,
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author: '李四',
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totalPages: 333,
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).copyWith(
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addedDate: DateTime.now().subtract(const Duration(days: 60)),
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status: ReadingStatus.completed,
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),
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Book.create(
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title: '移动应用设计指南',
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filePath: '/path/to/design.pdf',
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format: BookFormat.pdf,
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fileSize: 5120000,
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author: '王五',
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totalPages: 1000,
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tags: ['设计', '移动应用', 'UI'],
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).copyWith(
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addedDate: DateTime.now().subtract(const Duration(days: 10)),
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status: ReadingStatus.pending,
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),
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Book.create(
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title: '人工智能简史',
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filePath: '/path/to/ai_history.epub',
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format: BookFormat.epub,
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fileSize: 3072000,
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// author: null, // 测试作者为null的情况
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totalPages: 192,
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).copyWith(
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addedDate: DateTime.now().subtract(const Duration(days: 5)),
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status: ReadingStatus.reading,
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),
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Book.create(
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title: '算法与数据结构',
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filePath: '/path/to/algorithm.epub',
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format: BookFormat.epub,
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fileSize: 3072000,
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author: '赵六',
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totalPages: 250,
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).copyWith(
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addedDate: DateTime.now().subtract(const Duration(days: 20)),
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status: ReadingStatus.completed,
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),
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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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// 在MaterialApp外面包裹ChangeNotifierProvider
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return ChangeNotifierProvider(
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create: (context) {
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final searchProvider = SearchProvider();
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// 加载测试数据
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final testData = _createTestData();
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searchProvider.loadBooks(testData);
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return searchProvider;
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},
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child: MaterialApp(
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title: 'Readful',
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debugShowCheckedModeBanner: false, // 隐藏调试横幅
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// 主题配置
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theme: AppTheme.lightTheme, // 亮色主题
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darkTheme: AppTheme.darkTheme, // 暗色主题
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themeMode: ThemeMode.system, // 跟随系统主题设置
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// 主页面：底部Tab导航
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home: const MainNavigation(),
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),
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);
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}
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}
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