generated from dellevin/template
结构重构
This commit is contained in:
DelLevin-Home
755
lib/pages/online_search/book_detail_page.dart
Normal file
755
lib/pages/online_search/book_detail_page.dart
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@@ -0,0 +1,755 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:url_launcher/url_launcher.dart';
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import 'package:http/http.dart' as http;
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import 'package:path/path.dart' as p;
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import 'package:provider/provider.dart';
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import 'package:uuid/uuid.dart';
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import '../utils/server_config.dart';
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import '../utils/user_prefs.dart';
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import '../models/data_models.dart';
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import '../providers/app_provider.dart';
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import '../utils/image_path_helper.dart';
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import '../utils/toast_util.dart';
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/// 书籍详情页 - 在线版
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class BookDetailPage extends StatefulWidget {
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final String bookId;
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const BookDetailPage({super.key, required this.bookId});
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@override
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State<BookDetailPage> createState() => _BookDetailPageState();
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}
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class _BookDetailPageState extends State<BookDetailPage> {
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Map<String, dynamic>? _data;
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bool _loading = true;
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String? _error;
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Book? _localBook;
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String? _catalog;
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bool _catalogLoading = false;
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int _currentTab = 0;
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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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String _resolveCoverUrl(String cover) {
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if (cover.startsWith('http')) return cover;
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return '${ServerConfig.vipBaseUrl}/mk_book$cover';
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}
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Future<void> _load() async {
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final token = UserPrefs().bookSearchToken;
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try {
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final url = '${ServerConfig.vipBaseUrl}/api/book/detail?id=${widget.bookId}&token=$token';
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final resp = await http.get(Uri.parse(url)).timeout(const Duration(seconds: 10));
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if (!mounted) return;
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if (resp.statusCode == 200) {
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final json_ = json.decode(resp.body);
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if (json_['code'] == 0 && json_['data'] != null) {
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setState(() {
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_data = json_['data'];
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_loading = false;
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});
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_checkLocal();
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_loadCatalog();
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return;
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}
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}
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setState(() {
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_error = '加载失败';
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_loading = false;
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});
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} catch (_) {
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if (mounted) setState(() {
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_error = '网络错误';
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_loading = false;
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});
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}
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}
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void _checkLocal() {
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final title = _data?['title'] ?? '';
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if (title.toString().isEmpty) return;
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final provider = context.read<AppProvider>();
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final match = provider.books.where((b) => !b.isDeleted && b.title == title).toList();
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if (match.isNotEmpty) {
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setState(() => _localBook = match.first);
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}
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}
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String _decodeText(List<int> bytes) {
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if (bytes.length >= 2) {
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// UTF-16 LE BOM: FF FE
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if (bytes[0] == 0xFF && bytes[1] == 0xFE) {
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final codes = <int>[];
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for (var i = 2; i + 1 < bytes.length; i += 2) {
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codes.add(bytes[i] | (bytes[i + 1] << 8));
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}
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return String.fromCharCodes(codes);
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}
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// UTF-16 BE BOM: FE FF
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if (bytes[0] == 0xFE && bytes[1] == 0xFF) {
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final codes = <int>[];
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for (var i = 2; i + 1 < bytes.length; i += 2) {
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codes.add((bytes[i] << 8) | bytes[i + 1]);
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}
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return String.fromCharCodes(codes);
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}
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}
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// 无 BOM，按 UTF-16 LE 尝试（大部分中文 txt 是这种）
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if (bytes.length >= 2 && bytes.length % 2 == 0) {
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final codes = <int>[];
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for (var i = 0; i + 1 < bytes.length; i += 2) {
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codes.add(bytes[i] | (bytes[i + 1] << 8));
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}
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final text = String.fromCharCodes(codes);
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// 检查解码结果是否包含大量不可打印字符（说明不是 UTF-16）
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final printable = text.runes.where((r) => r >= 0x20 && r < 0xFFFF).length;
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if (printable > text.length * 0.8) return text;
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}
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// fallback: UTF-8
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try {
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return utf8.decode(bytes);
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} catch (_) {
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return String.fromCharCodes(bytes);
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}
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}
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Future<void> _loadCatalog() async {
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final bookmark = _data?['bookmark'] ?? '';
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if (bookmark.toString().isEmpty) return;
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setState(() => _catalogLoading = true);
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try {
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final bookmarkStr = bookmark.toString();
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final bookmarkUrl = bookmarkStr.startsWith('http')
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? bookmarkStr
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: '${ServerConfig.vipBaseUrl}/mk_book/$bookmarkStr';
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final resp = await http.get(
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Uri.parse(bookmarkUrl),
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headers: {'Accept-Encoding': 'identity'},
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).timeout(const Duration(seconds: 10));
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if (!mounted) return;
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if (resp.statusCode == 200) {
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final bytes = resp.bodyBytes;
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final text = _decodeText(bytes);
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setState(() {
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_catalog = text;
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_catalogLoading = false;
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});
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return;
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}
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} catch (_) {}
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if (mounted) setState(() => _catalogLoading = false);
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}
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Future<void> _addBook(String status) async {
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final m = _data!;
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final title = m['title'] ?? '';
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final author = m['author'] ?? '';
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final press = m['press'] ?? '';
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final isbn = m['isbn'] ?? '';
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final yearStr = m['publishedDate'] ?? '';
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final cover = m['cover'] ?? '';
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DateTime? publishDate;
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if (yearStr.toString().isNotEmpty) {
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publishDate = DateTime.tryParse('${yearStr}-01-01');
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}
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final bookId = const Uuid().v4();
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String? coverPath;
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if (cover.toString().isNotEmpty) {
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try {
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final coverUrl = _resolveCoverUrl(cover.toString());
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final resp = await http.get(Uri.parse(coverUrl), headers: {
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'User-Agent': 'Mozilla/5.0'
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}).timeout(const Duration(seconds: 15));
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if (resp.statusCode == 200 && resp.bodyBytes.length < 10 * 1024 * 1024) {
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final fileName = 'cover_${DateTime.now().millisecondsSinceEpoch}.jpg';
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final targetPath = await ImagePathHelper.instance.getBookCoverPath(bookId, fileName);
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await ImagePathHelper.instance.ensureDirExists(p.dirname(targetPath));
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await File(targetPath).writeAsBytes(resp.bodyBytes);
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coverPath = targetPath;
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}
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} catch (_) {}
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}
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final book = Book(
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id: bookId,
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title: title.toString(),
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coverPath: coverPath,
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authors: _splitStr(author.toString()),
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publisher: press.toString(),
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isbn: isbn.toString(),
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publishDate: publishDate,
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status: status,
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createdAt: DateTime.now(),
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updatedAt: DateTime.now(),
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);
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if (!mounted) return;
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final provider = context.read<AppProvider>();
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await provider.addBook(book);
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if (mounted) {
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setState(() {
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_localBook = provider.books.firstWhere((b) => b.id == book.id);
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});
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ToastUtil.show(context, '已添加到${_statusLabel(status)}');
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}
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}
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List<String> _splitStr(String s) => s
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.split(RegExp(r'[,，/、]'))
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.map((e) => e.trim())
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.where((e) => e.isNotEmpty)
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.toList();
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String _statusLabel(String status) {
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switch (status) {
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case 'read':
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return '已读';
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case 'reading':
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return '在读';
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case 'want_to_read':
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return '想读';
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default:
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return '';
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}
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}
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void _showAddSheet() {
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final colors = Theme.of(context).colorScheme;
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showModalBottomSheet(
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context: context,
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backgroundColor: colors.surface,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.vertical(top: Radius.circular(16))),
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builder: (ctx) => SafeArea(
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child: Padding(
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padding: const EdgeInsets.fromLTRB(16, 6, 16, 16),
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child: Column(mainAxisSize: MainAxisSize.min, children: [
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Center(
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child: Container(
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width: 36,
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height: 4,
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margin: const EdgeInsets.only(bottom: 14),
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decoration: BoxDecoration(
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color: colors.onSurface.withValues(alpha: 0.15),
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borderRadius: BorderRadius.circular(2)))),
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Text('添加到',
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style: TextStyle(
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fontSize: 15,
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fontWeight: FontWeight.w600,
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color: colors.onSurface)),
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const SizedBox(height: 14),
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_sheetItem(ctx, colors, Icons.check_circle_outline, '已读', 'read'),
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_sheetItem(ctx, colors, Icons.play_circle_outline, '在读', 'reading'),
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_sheetItem(ctx, colors, Icons.bookmark_outline, '想读', 'want_to_read'),
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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 _sheetItem(BuildContext ctx, ColorScheme colors, IconData icon,
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String label, String status) {
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return InkWell(
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onTap: () {
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Navigator.pop(ctx);
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_addBook(status);
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},
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borderRadius: BorderRadius.circular(10),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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margin: const EdgeInsets.only(bottom: 4),
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child: Row(children: [
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Icon(icon, size: 22, color: colors.onSurface.withValues(alpha: 0.6)),
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const SizedBox(width: 12),
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Text(label,
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: colors.onSurface)),
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]),
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),
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);
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}
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// ── Build ──────────────────────────────────────────────
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@override
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Widget build(BuildContext context) {
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final colors = Theme.of(context).colorScheme;
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return Scaffold(
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backgroundColor: colors.surface,
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floatingActionButton:
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(!_loading && _error == null && _localBook == null && _data != null)
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? FloatingActionButton(
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onPressed: _showAddSheet,
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backgroundColor: colors.primary,
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child: Icon(Icons.add, color: colors.onPrimary))
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: null,
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body: _loading
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? Center(child: CircularProgressIndicator(color: colors.primary, strokeWidth: 2))
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: _error != null
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? _buildError(colors)
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: _buildBody(colors),
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);
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}
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Widget _buildError(ColorScheme colors) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(Icons.error_outline, size: 48, color: colors.onSurface.withValues(alpha: 0.2)),
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const SizedBox(height: 16),
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Text(_error!, style: TextStyle(fontSize: 14, color: colors.onSurface.withValues(alpha: 0.4))),
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const SizedBox(height: 16),
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TextButton(
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onPressed: () {
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setState(() { _loading = true; _error = null; });
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_load();
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},
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child: Text('重试', style: TextStyle(color: colors.primary))),
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],
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));
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}
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Widget _buildBody(ColorScheme colors) {
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final m = _data!;
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final cover = m['cover'] ?? '';
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final title = m['title'] ?? '';
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final author = m['author'] ?? '';
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final press = m['press'] ?? '';
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final isbn = m['isbn'] ?? '';
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final year = m['publishedDate'] ?? '';
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final pages = m['pagination'];
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final coverUrl = cover.toString().isNotEmpty ? _resolveCoverUrl(cover.toString()) : '';
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return Column(children: [
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// 顶部固定区域
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Container(
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color: colors.surface,
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child: SafeArea(
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bottom: false,
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child: Column(children: [
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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child: Row(children: [
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GestureDetector(
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onTap: () => Navigator.pop(context),
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child: Container(
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width: 36,
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height: 36,
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decoration: BoxDecoration(
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color: colors.surfaceContainerHigh,
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shape: BoxShape.circle),
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child: Icon(Icons.arrow_back, size: 20, color: colors.onSurface)),
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),
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]),
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),
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 4, 16, 16),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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ClipRRect(
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borderRadius: BorderRadius.circular(10),
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child: SizedBox(
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width: 110,
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height: 160,
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child: coverUrl.isNotEmpty
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? Image.network(coverUrl,
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fit: BoxFit.cover,
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errorBuilder: (_, __, ___) => _coverPlaceholder(colors))
|
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: _coverPlaceholder(colors),
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),
|
||||
),
|
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const SizedBox(width: 16),
|
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Expanded(
|
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child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
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children: [
|
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Text(title, style: TextStyle(fontSize: 18, fontWeight: FontWeight.w700, color: colors.onSurface)),
|
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if (author.toString().isNotEmpty) ...[
|
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const SizedBox(height: 8),
|
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Text(author, style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.6))),
|
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],
|
||||
if (press.toString().isNotEmpty) ...[
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const SizedBox(height: 6),
|
||||
Text(press, style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.45))),
|
||||
],
|
||||
if (year.toString().isNotEmpty) ...[
|
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const SizedBox(height: 6),
|
||||
Text('出版年份：$year', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
],
|
||||
if (isbn.toString().isNotEmpty) ...[
|
||||
const SizedBox(height: 4),
|
||||
Text('ISBN：$isbn', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
],
|
||||
if (pages != null && pages != 0) ...[
|
||||
const SizedBox(height: 4),
|
||||
Text('页数：$pages', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
],
|
||||
if (_localBook != null) ...[
|
||||
const SizedBox(height: 10),
|
||||
_buildLocalStatus(colors),
|
||||
],
|
||||
]),
|
||||
),
|
||||
]),
|
||||
),
|
||||
]),
|
||||
),
|
||||
),
|
||||
|
||||
// Tab 栏
|
||||
Container(
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
bottom: BorderSide(color: colors.outlineVariant, width: 0.5))),
|
||||
child: Row(children: [
|
||||
_buildTabButton('基础信息', 0),
|
||||
_buildTabButton('国图信息', 1),
|
||||
_buildTabButton('网购地址', 2),
|
||||
_buildTabButton('书籍目录', 3),
|
||||
]),
|
||||
),
|
||||
|
||||
// 内容区
|
||||
Expanded(
|
||||
child: _currentTab == 0
|
||||
? _buildBasicInfo(colors)
|
||||
: _currentTab == 1
|
||||
? _buildOpacTab(colors)
|
||||
: _currentTab == 2
|
||||
? _buildOnlineTab(colors)
|
||||
: _buildCatalogTab(colors),
|
||||
),
|
||||
]);
|
||||
}
|
||||
|
||||
Widget _buildTabButton(String label, int index) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
final selected = _currentTab == index;
|
||||
return GestureDetector(
|
||||
onTap: () => setState(() => _currentTab = index),
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 11),
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
bottom: BorderSide(
|
||||
color: selected ? colors.primary : Colors.transparent,
|
||||
width: 2))),
|
||||
child: Text(label,
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
fontWeight: selected ? FontWeight.w600 : FontWeight.w400,
|
||||
color: selected
|
||||
? colors.primary
|
||||
: colors.onSurface.withValues(alpha: 0.4))),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// ── 基础信息 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildBasicInfo(ColorScheme colors) {
|
||||
final m = _data!;
|
||||
final tags = m['tags'] ?? '';
|
||||
final sub1 = m['sub1'] ?? '';
|
||||
final sub2 = m['sub2'] ?? '';
|
||||
|
||||
return ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 14, 16, 40),
|
||||
children: [
|
||||
// 分类
|
||||
_buildSectionTitle(colors, '分类', Icons.category_outlined),
|
||||
const SizedBox(height: 6),
|
||||
if (sub1.toString().isNotEmpty)
|
||||
_buildChipWrap(colors, sub1.toString().split(RegExp(r'[,，]')))
|
||||
else
|
||||
_buildEmptyHint(colors),
|
||||
const SizedBox(height: 16),
|
||||
// 标签
|
||||
_buildSectionTitle(colors, '标签', Icons.sell_outlined),
|
||||
const SizedBox(height: 6),
|
||||
if (tags.toString().isNotEmpty)
|
||||
_buildChipWrap(colors, tags.toString().split(RegExp(r'[,，]')))
|
||||
else
|
||||
_buildEmptyHint(colors),
|
||||
const SizedBox(height: 16),
|
||||
// 内容简介
|
||||
_buildSectionTitle(colors, '内容简介', Icons.article_outlined),
|
||||
const SizedBox(height: 8),
|
||||
if (sub2.toString().isNotEmpty)
|
||||
Text(sub2.toString().replaceAll(RegExp(r'<[^>]*>'), ''),
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.7), height: 1.7))
|
||||
else
|
||||
_buildEmptyHint(colors),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildEmptyHint(ColorScheme colors) {
|
||||
return Text('暂无该信息数据',
|
||||
style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.3)));
|
||||
}
|
||||
|
||||
// ── 国图信息 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildOpacTab(ColorScheme colors) {
|
||||
final opacStr = _data?['opacInfo'];
|
||||
Map<String, dynamic>? opac;
|
||||
if (opacStr != null && opacStr.toString().isNotEmpty) {
|
||||
try { opac = json.decode(opacStr.toString()); } catch (_) {}
|
||||
}
|
||||
if (opac == null) {
|
||||
return Center(
|
||||
child: Text('暂无国图信息',
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.35))));
|
||||
}
|
||||
return ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 14, 16, 40),
|
||||
children: [
|
||||
_buildOpacInfo(colors, opac),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
// ── 网购地址 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildOnlineTab(ColorScheme colors) {
|
||||
final onlineStr = _data?['online'];
|
||||
List<Map<String, dynamic>> links = [];
|
||||
if (onlineStr != null && onlineStr.toString().isNotEmpty) {
|
||||
try {
|
||||
final list = json.decode(onlineStr.toString()) as List;
|
||||
links = list.map((e) => e as Map<String, dynamic>).toList();
|
||||
} catch (_) {}
|
||||
}
|
||||
if (links.isEmpty) {
|
||||
return Center(
|
||||
child: Text('暂无网购地址',
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.35))));
|
||||
}
|
||||
return ListView.separated(
|
||||
padding: const EdgeInsets.fromLTRB(16, 14, 16, 40),
|
||||
itemCount: links.length,
|
||||
separatorBuilder: (_, __) => const SizedBox(height: 8),
|
||||
itemBuilder: (context, index) => _buildOnlineLink(colors, links[index]),
|
||||
);
|
||||
}
|
||||
|
||||
// ── 书籍目录 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildCatalogTab(ColorScheme colors) {
|
||||
if (_catalogLoading) {
|
||||
return Center(child: SizedBox(width: 20, height: 20, child: CircularProgressIndicator(strokeWidth: 2, color: colors.primary)));
|
||||
}
|
||||
if (_catalog == null || _catalog!.isEmpty) {
|
||||
return Center(
|
||||
child: Text('暂无目录信息',
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.35))));
|
||||
}
|
||||
final lines = _catalog!.split('\n').where((l) => l.trim().isNotEmpty).toList();
|
||||
return ListView.builder(
|
||||
padding: const EdgeInsets.fromLTRB(16, 10, 16, 40),
|
||||
itemCount: lines.length,
|
||||
itemBuilder: (context, index) {
|
||||
final text = lines[index].trim();
|
||||
final level = _detectLevel(text);
|
||||
final indent = level * 16.0;
|
||||
final isMain = level == 0;
|
||||
return Padding(
|
||||
padding: EdgeInsets.only(left: 8 + indent, top: isMain ? 10 : 4, bottom: isMain ? 2 : 1),
|
||||
child: Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
if (isMain)
|
||||
Container(
|
||||
width: 3, height: 14,
|
||||
margin: const EdgeInsets.only(right: 8, top: 2),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.primary.withValues(alpha: 0.5),
|
||||
borderRadius: BorderRadius.circular(1.5),
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: Text(text, style: TextStyle(
|
||||
fontSize: isMain ? 13.5 : 12.5,
|
||||
fontWeight: isMain ? FontWeight.w600 : FontWeight.w400,
|
||||
color: isMain ? colors.onSurface.withValues(alpha: 0.85) : colors.onSurface.withValues(alpha: 0.55),
|
||||
height: 1.4,
|
||||
)),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
|
||||
// ── 通用组件 ──────────────────────────────────────────────
|
||||
|
||||
Widget _buildSectionTitle(ColorScheme colors, String title, IconData icon) {
|
||||
return Row(
|
||||
children: [
|
||||
Icon(icon, size: 15, color: colors.primary.withValues(alpha: 0.7)),
|
||||
const SizedBox(width: 6),
|
||||
Text(title, style: TextStyle(fontSize: 14, fontWeight: FontWeight.w600, color: colors.onSurface)),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildChipWrap(ColorScheme colors, List<String> items) {
|
||||
return Wrap(
|
||||
spacing: 6,
|
||||
runSpacing: 6,
|
||||
children: items.where((t) => t.trim().isNotEmpty).map((t) => Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
border: Border.all(color: colors.outlineVariant, width: 0.5),
|
||||
),
|
||||
child: Text(t.trim(), style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.65))),
|
||||
)).toList(),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildOpacInfo(ColorScheme colors, Map<String, dynamic> opac) {
|
||||
final items = <List<String>>[];
|
||||
if (opac['title'] != null && opac['title'].toString().isNotEmpty) items.add(['题名', opac['title'].toString()]);
|
||||
if (opac['authors'] != null) {
|
||||
final authors = (opac['authors'] as List).map((e) => e.toString()).join('；');
|
||||
if (authors.isNotEmpty) items.add(['作者', authors]);
|
||||
}
|
||||
if (opac['publisher'] != null && opac['publisher'].toString().isNotEmpty) items.add(['出版社', opac['publisher'].toString()]);
|
||||
if (opac['pubdate'] != null && opac['pubdate'].toString().isNotEmpty) items.add(['出版日期', opac['pubdate'].toString()]);
|
||||
if (opac['isbn'] != null && opac['isbn'].toString().isNotEmpty) items.add(['ISBN', opac['isbn'].toString()]);
|
||||
if (opac['clc'] != null && opac['clc'].toString().isNotEmpty) items.add(['中图分类号', opac['clc'].toString()]);
|
||||
if (opac['tags'] != null && opac['tags'].toString().isNotEmpty) items.add(['主题词', opac['tags'].toString()]);
|
||||
|
||||
if (items.isEmpty) return const SizedBox.shrink();
|
||||
|
||||
return Container(
|
||||
padding: const EdgeInsets.all(12),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
),
|
||||
child: Column(
|
||||
children: items.map((pair) => Padding(
|
||||
padding: const EdgeInsets.only(bottom: 6),
|
||||
child: Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: 72,
|
||||
child: Text(pair[0], style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
),
|
||||
Expanded(
|
||||
child: Text(pair[1], style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.75), height: 1.4)),
|
||||
),
|
||||
],
|
||||
),
|
||||
)).toList(),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildOnlineLink(ColorScheme colors, Map<String, dynamic> link) {
|
||||
final source = link['source'] ?? '';
|
||||
final url = link['url'] ?? '';
|
||||
if (source.toString().isEmpty || url.toString().isEmpty) return const SizedBox.shrink();
|
||||
return GestureDetector(
|
||||
onTap: () => launchUrl(Uri.parse(url.toString()), mode: LaunchMode.externalApplication),
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
Icon(Icons.link, size: 16, color: colors.primary.withValues(alpha: 0.6)),
|
||||
const SizedBox(width: 10),
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(source.toString(), style: TextStyle(fontSize: 13, fontWeight: FontWeight.w500, color: colors.onSurface)),
|
||||
const SizedBox(height: 2),
|
||||
Text(url.toString(), style: TextStyle(fontSize: 11, color: colors.onSurface.withValues(alpha: 0.35)), maxLines: 1, overflow: TextOverflow.ellipsis),
|
||||
],
|
||||
),
|
||||
),
|
||||
Icon(Icons.chevron_right, size: 16, color: colors.onSurface.withValues(alpha: 0.3)),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
/// 检测目录层级：0=主章节, 1=子章节
|
||||
int _detectLevel(String line) {
|
||||
// 主章节：第X章、第X篇、Chapter X、数字+点开头（如 "1. "）
|
||||
if (RegExp(r'^第[一二三四五六七八九十百千\d]+[章篇部回卷]').hasMatch(line)) return 0;
|
||||
if (RegExp(r'^Chapter\s+\d+', caseSensitive: false).hasMatch(line)) return 0;
|
||||
if (RegExp(r'^\d+[\.\s、]').hasMatch(line)) return 0;
|
||||
if (RegExp(r'^[一二三四五六七八九十]+[、．.]').hasMatch(line)) return 0;
|
||||
// 子章节：第X节、数字.数字（如 "1.1 "）
|
||||
if (RegExp(r'^第[一二三四五六七八九十百千\d]+[节]').hasMatch(line)) return 1;
|
||||
if (RegExp(r'^\d+\.\d+[\.\s、]').hasMatch(line)) return 1;
|
||||
if (RegExp(r'^[（(]\d+[）)]').hasMatch(line)) return 1;
|
||||
if (line.startsWith(' ') || line.startsWith('\t')) return 1;
|
||||
// 默认主章节
|
||||
return 0;
|
||||
}
|
||||
|
||||
Widget _coverPlaceholder(ColorScheme colors) {
|
||||
return Container(
|
||||
color: colors.surfaceContainerHighest,
|
||||
child: Center(
|
||||
child: Icon(Icons.menu_book_outlined,
|
||||
size: 32, color: colors.onSurface.withValues(alpha: 0.15))));
|
||||
}
|
||||
|
||||
Widget _buildLocalStatus(ColorScheme colors) {
|
||||
final status = _localBook!.status;
|
||||
final label = _statusLabel(status);
|
||||
Color dotColor;
|
||||
switch (status) {
|
||||
case 'read':
|
||||
dotColor = colors.primary;
|
||||
break;
|
||||
case 'reading':
|
||||
dotColor = const Color(0xFF666666);
|
||||
break;
|
||||
default:
|
||||
dotColor = const Color(0xFF999999);
|
||||
break;
|
||||
}
|
||||
return Row(children: [
|
||||
Container(
|
||||
width: 6,
|
||||
height: 6,
|
||||
decoration: BoxDecoration(color: dotColor, shape: BoxShape.circle)),
|
||||
const SizedBox(width: 6),
|
||||
Text('已在本地 · $label',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface.withValues(alpha: 0.6))),
|
||||
]);
|
||||
}
|
||||
}
|
||||
473
lib/pages/online_search/enhanced_search_settings_page.dart
Normal file
473
lib/pages/online_search/enhanced_search_settings_page.dart
Normal file
@@ -0,0 +1,473 @@
|
||||
import 'dart:convert';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:http/http.dart' as http;
|
||||
import '../utils/user_prefs.dart';
|
||||
import '../utils/server_config.dart';
|
||||
import 'legal_page.dart';
|
||||
|
||||
/// 增强搜索设置页面
|
||||
class EnhancedSearchSettingsPage extends StatefulWidget {
|
||||
const EnhancedSearchSettingsPage({super.key});
|
||||
|
||||
@override
|
||||
State<EnhancedSearchSettingsPage> createState() =>
|
||||
_EnhancedSearchSettingsPageState();
|
||||
}
|
||||
|
||||
class _EnhancedSearchSettingsPageState
|
||||
extends State<EnhancedSearchSettingsPage> {
|
||||
final _userPrefs = UserPrefs();
|
||||
final _movieTokenController = TextEditingController();
|
||||
final _bookTokenController = TextEditingController();
|
||||
|
||||
bool _enabled = false;
|
||||
// null=未验证/检查中, true=有效, false=无效
|
||||
bool? _movieTokenValid;
|
||||
bool? _bookTokenValid;
|
||||
String? _movieTokenMessage;
|
||||
String? _bookTokenMessage;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
_enabled = _userPrefs.enhancedSearchEnabled;
|
||||
_movieTokenController.text = _userPrefs.movieSearchToken;
|
||||
_bookTokenController.text = _userPrefs.bookSearchToken;
|
||||
if (_enabled) _verifyTokens();
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_movieTokenController.dispose();
|
||||
_bookTokenController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
Future<void> _verifyTokens() async {
|
||||
final movieToken = _movieTokenController.text.trim();
|
||||
final bookToken = _bookTokenController.text.trim();
|
||||
|
||||
if (movieToken.isNotEmpty) {
|
||||
_checkToken(movieToken, 'movie').then((result) async {
|
||||
if (!mounted) return;
|
||||
final valid = result != null && result['valid'] == true;
|
||||
if (valid) {
|
||||
setState(() {
|
||||
_movieTokenValid = true;
|
||||
_movieTokenMessage = result['messageString'] as String?;
|
||||
});
|
||||
} else {
|
||||
// 当前类型失败，用另一种类型重试
|
||||
final retry = await _checkToken(movieToken, 'book');
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
_movieTokenValid = false;
|
||||
_movieTokenMessage = retry != null && retry['valid'] == true
|
||||
? '该 Token 可能是书籍类型，请检查是否填错位置'
|
||||
: ((result != null ? result['messageString'] as String? : null) ?? '验证失败');
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
if (bookToken.isNotEmpty) {
|
||||
_checkToken(bookToken, 'book').then((result) async {
|
||||
if (!mounted) return;
|
||||
final valid = result != null && result['valid'] == true;
|
||||
if (valid) {
|
||||
setState(() {
|
||||
_bookTokenValid = true;
|
||||
_bookTokenMessage = result['messageString'] as String?;
|
||||
});
|
||||
} else {
|
||||
final retry = await _checkToken(bookToken, 'movie');
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
_bookTokenValid = false;
|
||||
_bookTokenMessage = retry != null && retry['valid'] == true
|
||||
? '该 Token 可能是影视类型，请检查是否填错位置'
|
||||
: ((result != null ? result['messageString'] as String? : null) ?? '验证失败');
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
Future<Map<String, dynamic>?> _checkToken(String token, String type) async {
|
||||
try {
|
||||
final url = '${ServerConfig.vipBaseUrl}/api/token/check?token=$token&type=$type';
|
||||
final resp =
|
||||
await http.get(Uri.parse(url)).timeout(const Duration(seconds: 8));
|
||||
if (resp.statusCode == 200) {
|
||||
final data = json.decode(resp.body);
|
||||
if (data['code'] == 0 && data['data'] != null) {
|
||||
return data['data'] as Map<String, dynamic>;
|
||||
}
|
||||
}
|
||||
} catch (_) {}
|
||||
return null;
|
||||
}
|
||||
|
||||
Future<void> _toggle(bool value) async {
|
||||
if (value) {
|
||||
await _userPrefs.setMovieSearchToken(_movieTokenController.text.trim());
|
||||
await _userPrefs.setBookSearchToken(_bookTokenController.text.trim());
|
||||
await _userPrefs.setEnhancedSearchEnabled(true);
|
||||
setState(() => _enabled = true);
|
||||
_verifyTokens();
|
||||
} else {
|
||||
await _userPrefs.setEnhancedSearchEnabled(false);
|
||||
setState(() {
|
||||
_enabled = false;
|
||||
_movieTokenValid = null;
|
||||
_bookTokenValid = null;
|
||||
_movieTokenMessage = null;
|
||||
_bookTokenMessage = null;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Scaffold(
|
||||
backgroundColor: colors.surface,
|
||||
appBar: AppBar(
|
||||
title: const Text('增强搜索'),
|
||||
actions: [
|
||||
if (_enabled)
|
||||
IconButton(
|
||||
icon: const Icon(Icons.refresh),
|
||||
tooltip: '刷新验证',
|
||||
onPressed: () {
|
||||
setState(() {
|
||||
_movieTokenValid = null;
|
||||
_bookTokenValid = null;
|
||||
_movieTokenMessage = null;
|
||||
_bookTokenMessage = null;
|
||||
});
|
||||
_verifyTokens();
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
body: ListView(
|
||||
padding: const EdgeInsets.all(20),
|
||||
children: [
|
||||
_buildSwitchRow(colors),
|
||||
const SizedBox(height: 16),
|
||||
_buildStatusBanner(colors),
|
||||
const SizedBox(height: 20),
|
||||
_buildSectionLabel(colors, '影视增强搜索 Token'),
|
||||
const SizedBox(height: 8),
|
||||
_buildTokenInput(
|
||||
colors: colors,
|
||||
controller: _movieTokenController,
|
||||
hint: '输入影视搜索 Token',
|
||||
valid: _movieTokenValid,
|
||||
message: _movieTokenMessage,
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
_buildSectionLabel(colors, '书籍增强搜索 Token'),
|
||||
const SizedBox(height: 8),
|
||||
_buildTokenInput(
|
||||
colors: colors,
|
||||
controller: _bookTokenController,
|
||||
hint: '输入书籍搜索 Token',
|
||||
valid: _bookTokenValid,
|
||||
message: _bookTokenMessage,
|
||||
),
|
||||
const SizedBox(height: 28),
|
||||
_buildSaveButton(colors),
|
||||
const SizedBox(height: 32),
|
||||
_buildTips(colors),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildSwitchRow(ColorScheme colors) {
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 8),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
border: Border.all(color: colors.outlineVariant, width: 0.5),
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
Container(
|
||||
width: 32,
|
||||
height: 32,
|
||||
decoration: BoxDecoration(
|
||||
color: _enabled
|
||||
? colors.primary.withValues(alpha: 0.1)
|
||||
: colors.surfaceContainerHighest,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Icon(Icons.manage_search,
|
||||
size: 18,
|
||||
color: _enabled
|
||||
? colors.primary
|
||||
: colors.onSurface.withValues(alpha: 0.5)),
|
||||
),
|
||||
const SizedBox(width: 10),
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text('增强搜索',
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface)),
|
||||
const SizedBox(height: 1),
|
||||
Text(_enabled ? '已开启' : '未开启',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
],
|
||||
),
|
||||
),
|
||||
Switch(
|
||||
value: _enabled,
|
||||
onChanged: _toggle,
|
||||
activeThumbColor: colors.primary,
|
||||
activeTrackColor: colors.primary.withValues(alpha: 0.3),
|
||||
inactiveThumbColor: colors.surface,
|
||||
inactiveTrackColor: colors.outline,
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildStatusBanner(ColorScheme colors) {
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
|
||||
decoration: BoxDecoration(
|
||||
color: _enabled
|
||||
? const Color(0xFF16A34A).withValues(alpha: 0.08)
|
||||
: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
border: Border.all(
|
||||
color: _enabled
|
||||
? const Color(0xFF16A34A).withValues(alpha: 0.3)
|
||||
: colors.outlineVariant,
|
||||
width: 0.5,
|
||||
),
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
Icon(
|
||||
_enabled ? Icons.check_circle_outline : Icons.info_outline,
|
||||
size: 18,
|
||||
color: _enabled
|
||||
? const Color(0xFF16A34A)
|
||||
: colors.onSurface.withValues(alpha: 0.4),
|
||||
),
|
||||
const SizedBox(width: 10),
|
||||
Expanded(
|
||||
child: Text(
|
||||
_enabled ? '增强搜索已开启' : '填写 Token 后开启增强搜索',
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
color: _enabled
|
||||
? const Color(0xFF16A34A)
|
||||
: colors.onSurface.withValues(alpha: 0.6),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildSectionLabel(ColorScheme colors, String text) {
|
||||
return Text(text,
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface.withValues(alpha: 0.5)));
|
||||
}
|
||||
|
||||
Widget _buildTokenInput({
|
||||
required ColorScheme colors,
|
||||
required TextEditingController controller,
|
||||
required String hint,
|
||||
bool? valid,
|
||||
String? message,
|
||||
}) {
|
||||
return Column(
|
||||
children: [
|
||||
Container(
|
||||
height: 40,
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
border: Border.all(color: colors.outlineVariant, width: 0.5),
|
||||
),
|
||||
child: Row(
|
||||
children: [
|
||||
const SizedBox(width: 12),
|
||||
Icon(Icons.key,
|
||||
size: 16, color: colors.onSurface.withValues(alpha: 0.3)),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: controller,
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface),
|
||||
decoration: InputDecoration(
|
||||
hintText: hint,
|
||||
hintStyle: TextStyle(
|
||||
fontSize: 13,
|
||||
color: colors.onSurface.withValues(alpha: 0.3)),
|
||||
isDense: true,
|
||||
contentPadding: EdgeInsets.zero,
|
||||
border: InputBorder.none,
|
||||
enabledBorder: InputBorder.none,
|
||||
focusedBorder: InputBorder.none,
|
||||
filled: false,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
],
|
||||
),
|
||||
),
|
||||
if (_enabled && valid != null)
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 6, left: 4),
|
||||
child: Row(
|
||||
children: [
|
||||
Icon(
|
||||
valid ? Icons.check_circle : Icons.cancel,
|
||||
size: 14,
|
||||
color: valid ? const Color(0xFF16A34A) : colors.error,
|
||||
),
|
||||
const SizedBox(width: 6),
|
||||
Expanded(
|
||||
child: Text(
|
||||
message ?? (valid ? 'Token 有效' : 'Token 无效'),
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
color: valid ? const Color(0xFF16A34A) : colors.error),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
if (_enabled && valid == null && controller.text.trim().isNotEmpty)
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 6, left: 4),
|
||||
child: Row(
|
||||
children: [
|
||||
SizedBox(
|
||||
width: 14,
|
||||
height: 14,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 1.5,
|
||||
color: colors.onSurface.withValues(alpha: 0.3))),
|
||||
const SizedBox(width: 6),
|
||||
Text('验证中...',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> _saveAndVerify() async {
|
||||
await _userPrefs.setMovieSearchToken(_movieTokenController.text.trim());
|
||||
await _userPrefs.setBookSearchToken(_bookTokenController.text.trim());
|
||||
setState(() {
|
||||
_movieTokenValid = null;
|
||||
_bookTokenValid = null;
|
||||
_movieTokenMessage = null;
|
||||
_bookTokenMessage = null;
|
||||
});
|
||||
_verifyTokens();
|
||||
}
|
||||
|
||||
Widget _buildSaveButton(ColorScheme colors) {
|
||||
return Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||
children: [
|
||||
GestureDetector(
|
||||
onTap: _saveAndVerify,
|
||||
child: Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.symmetric(vertical: 12),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.primary,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
),
|
||||
child: Center(
|
||||
child: Text('保存并验证', style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: colors.onPrimary)),
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Align(
|
||||
alignment: Alignment.centerRight,
|
||||
child: GestureDetector(
|
||||
onTap: () => Navigator.push(context, MaterialPageRoute(
|
||||
builder: (_) => const LegalPage(slug: 'token_doc', title: '获取Token'))),
|
||||
child: Text('点击获取 Token', style: TextStyle(fontSize: 12, color: colors.primary)),
|
||||
),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildTips(ColorScheme colors) {
|
||||
return Container(
|
||||
padding: const EdgeInsets.all(14),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text('说明',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface.withValues(alpha: 0.4),
|
||||
letterSpacing: 0.5)),
|
||||
const SizedBox(height: 10),
|
||||
_tip(colors, '增强搜索可在线检索影视和书籍的详细信息'),
|
||||
_tip(colors, 'Token 过期或失效后需重新获取并填写'),
|
||||
_tip(colors, '作者会在 QQ 群不定期发放增强搜索的token'),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _tip(ColorScheme colors, String text) {
|
||||
return Padding(
|
||||
padding: const EdgeInsets.only(bottom: 6),
|
||||
child: Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 7),
|
||||
child: Icon(Icons.circle,
|
||||
size: 4, color: colors.onSurface.withValues(alpha: 0.25)),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: Text(text,
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: colors.onSurface.withValues(alpha: 0.5),
|
||||
height: 1.5))),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
910
lib/pages/online_search/movie_detail_page.dart
Normal file
910
lib/pages/online_search/movie_detail_page.dart
Normal file
@@ -0,0 +1,910 @@
|
||||
import 'dart:convert';
|
||||
import 'dart:io';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:http/http.dart' as http;
|
||||
import 'package:path/path.dart' as p;
|
||||
import 'package:provider/provider.dart';
|
||||
import 'package:uuid/uuid.dart';
|
||||
import '../utils/server_config.dart';
|
||||
import '../utils/user_prefs.dart';
|
||||
import '../models/data_models.dart';
|
||||
import '../providers/app_provider.dart';
|
||||
import '../utils/image_path_helper.dart';
|
||||
import '../utils/toast_util.dart';
|
||||
|
||||
/// 影视详情页 - 在线版
|
||||
class MovieDetailPage extends StatefulWidget {
|
||||
final int vodId;
|
||||
const MovieDetailPage({super.key, required this.vodId});
|
||||
|
||||
@override
|
||||
State<MovieDetailPage> createState() => _MovieDetailPageState();
|
||||
}
|
||||
|
||||
class _MovieDetailPageState extends State<MovieDetailPage> {
|
||||
Map<String, dynamic>? _data;
|
||||
List<Map<String, dynamic>> _staffList = [];
|
||||
bool _loading = true;
|
||||
bool _staffLoading = false;
|
||||
String? _error;
|
||||
bool _expanded = false;
|
||||
Movie? _localMovie;
|
||||
int _currentTab = 0;
|
||||
int _detailStyle = 0; // 0: 紧凑, 1: 沉浸式
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
_load();
|
||||
}
|
||||
|
||||
Future<void> _load() async {
|
||||
final token = UserPrefs().movieSearchToken;
|
||||
try {
|
||||
final url =
|
||||
'${ServerConfig.vipBaseUrl}/api/movie/detail?vodId=${widget.vodId}&token=$token';
|
||||
final resp =
|
||||
await http.get(Uri.parse(url)).timeout(const Duration(seconds: 10));
|
||||
if (!mounted) return;
|
||||
if (resp.statusCode == 200) {
|
||||
final json_ = json.decode(resp.body);
|
||||
if (json_['code'] == 0 && json_['data'] != null) {
|
||||
setState(() {
|
||||
_data = json_['data'];
|
||||
_loading = false;
|
||||
});
|
||||
_loadStaff();
|
||||
_checkLocal();
|
||||
return;
|
||||
}
|
||||
}
|
||||
setState(() {
|
||||
_error = '加载失败';
|
||||
_loading = false;
|
||||
});
|
||||
} catch (_) {
|
||||
if (mounted)
|
||||
setState(() {
|
||||
_error = '网络错误';
|
||||
_loading = false;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _loadStaff() async {
|
||||
final staffStr = _data?['vod_staff'] ?? '';
|
||||
if (staffStr.toString().isEmpty) return;
|
||||
final token = UserPrefs().movieSearchToken;
|
||||
setState(() {
|
||||
_staffLoading = true;
|
||||
});
|
||||
try {
|
||||
final url = '${ServerConfig.vipBaseUrl}/api/actor/staff-pic?token=$token';
|
||||
final resp = await http.post(Uri.parse(url),
|
||||
body: staffStr.toString(),
|
||||
headers: {
|
||||
'Content-Type': 'application/json'
|
||||
}).timeout(const Duration(seconds: 10));
|
||||
if (!mounted) return;
|
||||
if (resp.statusCode == 200) {
|
||||
final json_ = json.decode(resp.body);
|
||||
if (json_['code'] == 0 && json_['data'] != null) {
|
||||
setState(() {
|
||||
_staffList = (json_['data'] as List)
|
||||
.map((e) => e as Map<String, dynamic>)
|
||||
.toList();
|
||||
_staffLoading = false;
|
||||
});
|
||||
return;
|
||||
}
|
||||
}
|
||||
} catch (_) {}
|
||||
if (mounted)
|
||||
setState(() {
|
||||
_staffLoading = false;
|
||||
});
|
||||
}
|
||||
|
||||
void _checkLocal() {
|
||||
final name = _data?['vod_name'] ?? '';
|
||||
if (name.toString().isEmpty) return;
|
||||
final provider = context.read<AppProvider>();
|
||||
final match =
|
||||
provider.movies.where((m) => !m.isDeleted && m.title == name).toList();
|
||||
if (match.isNotEmpty) {
|
||||
setState(() {
|
||||
_localMovie = match.first;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _addMovie(String status) async {
|
||||
final m = _data!;
|
||||
final name = m['vod_name'] ?? '';
|
||||
final director = m['vod_director'] ?? '';
|
||||
final actorStr = m['vod_actor'] ?? '';
|
||||
final classStr = m['vod_class'] ?? '';
|
||||
final yearStr = m['vod_year'] ?? '';
|
||||
final scoreStr = m['vod_score'] ?? '';
|
||||
final content = m['vod_content'] ?? m['vod_blurb'] ?? '';
|
||||
final pic = m['vod_pic'] ?? '';
|
||||
|
||||
DateTime? releaseDate;
|
||||
if (yearStr.toString().isNotEmpty) {
|
||||
releaseDate = DateTime.tryParse('${yearStr}-01-01');
|
||||
}
|
||||
|
||||
final movieId = const Uuid().v4();
|
||||
String? posterPath;
|
||||
|
||||
if (pic.toString().isNotEmpty) {
|
||||
try {
|
||||
final resp = await http.get(Uri.parse(pic.toString()), headers: {
|
||||
'User-Agent': 'Mozilla/5.0'
|
||||
}).timeout(const Duration(seconds: 15));
|
||||
if (resp.statusCode == 200 &&
|
||||
resp.bodyBytes.length < 10 * 1024 * 1024) {
|
||||
final fileName =
|
||||
'poster_${DateTime.now().millisecondsSinceEpoch}.jpg';
|
||||
final targetPath = await ImagePathHelper.instance
|
||||
.getMoviePosterPath(movieId, fileName);
|
||||
await ImagePathHelper.instance.ensureDirExists(p.dirname(targetPath));
|
||||
await File(targetPath).writeAsBytes(resp.bodyBytes);
|
||||
posterPath = targetPath;
|
||||
}
|
||||
} catch (_) {}
|
||||
}
|
||||
|
||||
final movie = Movie(
|
||||
id: movieId,
|
||||
title: name.toString(),
|
||||
posterPath: posterPath,
|
||||
releaseDate: releaseDate,
|
||||
directors: _splitStr(director.toString()),
|
||||
actors: _splitStr(actorStr.toString()),
|
||||
genres: _splitStr(classStr.toString()),
|
||||
summary: content.toString(),
|
||||
rating: double.tryParse(scoreStr.toString()),
|
||||
status: status,
|
||||
createdAt: DateTime.now(),
|
||||
updatedAt: DateTime.now(),
|
||||
);
|
||||
|
||||
if (!mounted) return;
|
||||
final provider = context.read<AppProvider>();
|
||||
await provider.addMovie(movie);
|
||||
|
||||
if (mounted) {
|
||||
setState(() {
|
||||
_localMovie = provider.movies.firstWhere((m) => m.id == movie.id);
|
||||
});
|
||||
ToastUtil.show(context, '已添加到${_statusLabel(status)}');
|
||||
}
|
||||
}
|
||||
|
||||
List<String> _splitStr(String s) => s
|
||||
.split(RegExp(r'[,，/、]'))
|
||||
.map((e) => e.trim())
|
||||
.where((e) => e.isNotEmpty)
|
||||
.toList();
|
||||
|
||||
String _statusLabel(String status) {
|
||||
switch (status) {
|
||||
case 'watched':
|
||||
return '已看';
|
||||
case 'watching':
|
||||
return '在看';
|
||||
case 'want_to_watch':
|
||||
return '想看';
|
||||
default:
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
void _showAddSheet() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
showModalBottomSheet(
|
||||
context: context,
|
||||
backgroundColor: colors.surface,
|
||||
shape: const RoundedRectangleBorder(
|
||||
borderRadius: BorderRadius.vertical(top: Radius.circular(16))),
|
||||
builder: (ctx) => SafeArea(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.fromLTRB(16, 6, 16, 16),
|
||||
child: Column(mainAxisSize: MainAxisSize.min, children: [
|
||||
Center(
|
||||
child: Container(
|
||||
width: 36,
|
||||
height: 4,
|
||||
margin: const EdgeInsets.only(bottom: 14),
|
||||
decoration: BoxDecoration(
|
||||
color: colors.onSurface.withValues(alpha: 0.15),
|
||||
borderRadius: BorderRadius.circular(2)))),
|
||||
Text('添加到',
|
||||
style: TextStyle(
|
||||
fontSize: 15,
|
||||
fontWeight: FontWeight.w600,
|
||||
color: colors.onSurface)),
|
||||
const SizedBox(height: 14),
|
||||
_sheetItem(
|
||||
ctx, colors, Icons.check_circle_outline, '已看', 'watched'),
|
||||
_sheetItem(
|
||||
ctx, colors, Icons.play_circle_outline, '在看', 'watching'),
|
||||
_sheetItem(
|
||||
ctx, colors, Icons.bookmark_outline, '想看', 'want_to_watch'),
|
||||
]),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _sheetItem(BuildContext ctx, ColorScheme colors, IconData icon,
|
||||
String label, String status) {
|
||||
return InkWell(
|
||||
onTap: () {
|
||||
Navigator.pop(ctx);
|
||||
_addMovie(status);
|
||||
},
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
|
||||
margin: const EdgeInsets.only(bottom: 4),
|
||||
child: Row(children: [
|
||||
Icon(icon, size: 22, color: colors.onSurface.withValues(alpha: 0.6)),
|
||||
const SizedBox(width: 12),
|
||||
Text(label,
|
||||
style: TextStyle(
|
||||
fontSize: 14,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface)),
|
||||
]),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// ── Build ──────────────────────────────────────────────
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Scaffold(
|
||||
backgroundColor: colors.surface,
|
||||
floatingActionButton:
|
||||
(!_loading && _error == null && _localMovie == null && _data != null)
|
||||
? FloatingActionButton(
|
||||
onPressed: _showAddSheet,
|
||||
backgroundColor: colors.primary,
|
||||
child: Icon(Icons.add, color: colors.onPrimary))
|
||||
: null,
|
||||
body: _loading
|
||||
? Center(
|
||||
child: CircularProgressIndicator(
|
||||
color: colors.primary, strokeWidth: 2))
|
||||
: _error != null
|
||||
? _buildError(colors)
|
||||
: _buildBody(colors),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildError(ColorScheme colors) {
|
||||
return Center(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
Icon(Icons.error_outline,
|
||||
size: 48, color: colors.onSurface.withValues(alpha: 0.2)),
|
||||
const SizedBox(height: 16),
|
||||
Text(_error!,
|
||||
style: TextStyle(
|
||||
fontSize: 14, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
const SizedBox(height: 16),
|
||||
TextButton(
|
||||
onPressed: () {
|
||||
setState(() {
|
||||
_loading = true;
|
||||
_error = null;
|
||||
});
|
||||
_load();
|
||||
},
|
||||
child: Text('重试', style: TextStyle(color: colors.primary))),
|
||||
],
|
||||
));
|
||||
}
|
||||
|
||||
Widget _buildBody(ColorScheme colors) {
|
||||
if (_detailStyle == 1) return _buildImmersiveBody(colors);
|
||||
final m = _data!;
|
||||
final pic = m['vod_pic'] ?? '';
|
||||
final name = m['vod_name'] ?? '';
|
||||
final isEnd = m['vod_isend'] ?? 0;
|
||||
final year = m['vod_year'] ?? '';
|
||||
final area = m['vod_area'] ?? '';
|
||||
final typeName = m['type_name'] ?? '';
|
||||
final classStr = m['vod_class'] ?? '';
|
||||
final score = m['vod_score'] ?? '';
|
||||
|
||||
final metaParts =
|
||||
[year, area].where((s) => s.toString().isNotEmpty).join(' · ');
|
||||
final typeParts =
|
||||
[typeName, classStr].where((s) => s.toString().isNotEmpty).join(' / ');
|
||||
|
||||
return Column(children: [
|
||||
// 顶部：AppBar + 海报信息区
|
||||
Container(
|
||||
color: colors.surface,
|
||||
child: SafeArea(
|
||||
bottom: false,
|
||||
child: Column(children: [
|
||||
// AppBar
|
||||
Padding(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
||||
child: Row(children: [
|
||||
GestureDetector(
|
||||
onTap: () => Navigator.pop(context),
|
||||
child: Container(
|
||||
width: 36,
|
||||
height: 36,
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
shape: BoxShape.circle),
|
||||
child: Icon(Icons.arrow_back,
|
||||
size: 20, color: colors.onSurface)),
|
||||
),
|
||||
const Spacer(),
|
||||
GestureDetector(
|
||||
onTap: () => setState(() => _detailStyle = _detailStyle == 0 ? 1 : 0),
|
||||
child: Container(
|
||||
width: 36,
|
||||
height:36,
|
||||
decoration: BoxDecoration(
|
||||
color: colors.surfaceContainerHigh,
|
||||
shape: BoxShape.circle),
|
||||
child: Icon(
|
||||
_detailStyle == 0
|
||||
? Icons.crop_landscape_rounded
|
||||
: Icons.grid_view_rounded,
|
||||
size: 18,
|
||||
color: colors.onSurface)),
|
||||
),
|
||||
]),
|
||||
),
|
||||
// 海报 + 信息
|
||||
Padding(
|
||||
padding: const EdgeInsets.fromLTRB(16, 4, 16, 16),
|
||||
child: Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
// 海报
|
||||
ClipRRect(
|
||||
borderRadius: BorderRadius.circular(10),
|
||||
child: SizedBox(
|
||||
width: 120,
|
||||
height: 170,
|
||||
child: pic.toString().isNotEmpty
|
||||
? Image.network(pic,
|
||||
fit: BoxFit.cover,
|
||||
errorBuilder: (_, __, ___) =>
|
||||
_posterPlaceholder(colors))
|
||||
: _posterPlaceholder(colors),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
// 信息
|
||||
Expanded(
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(name,
|
||||
style: TextStyle(
|
||||
fontSize: 18,
|
||||
fontWeight: FontWeight.w700,
|
||||
color: colors.onSurface)),
|
||||
const SizedBox(height: 8),
|
||||
// 评分
|
||||
if (score.toString().isNotEmpty && score != '0.0') ...[
|
||||
Row(children: [
|
||||
Icon(Icons.star_rounded, size: 16, color: const Color(0xFFF59E0B)),
|
||||
const SizedBox(width: 3),
|
||||
Text('$score', style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: colors.onSurface)),
|
||||
Text(' /10', style: TextStyle(fontSize: 11, color: colors.onSurface.withValues(alpha: 0.3))),
|
||||
]),
|
||||
const SizedBox(height: 2),
|
||||
Text('评分来源于网络资源收集，并非官方评分', style: TextStyle(fontSize: 10, color: colors.onSurface.withValues(alpha: 0.25))),
|
||||
const SizedBox(height: 8),
|
||||
],
|
||||
// 完结状态
|
||||
_endTag(isEnd),
|
||||
if (metaParts.isNotEmpty) ...[
|
||||
const SizedBox(height: 8),
|
||||
Text(metaParts,
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: colors.onSurface
|
||||
.withValues(alpha: 0.5))),
|
||||
],
|
||||
if (typeParts.isNotEmpty) ...[
|
||||
const SizedBox(height: 3),
|
||||
Text(typeParts,
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
color: colors.onSurface
|
||||
.withValues(alpha: 0.4)),
|
||||
maxLines: 1,
|
||||
overflow: TextOverflow.ellipsis),
|
||||
],
|
||||
// 本地状态
|
||||
if (_localMovie != null) ...[
|
||||
const SizedBox(height: 10),
|
||||
_buildLocalStatus(colors),
|
||||
],
|
||||
]),
|
||||
),
|
||||
]),
|
||||
),
|
||||
])),
|
||||
),
|
||||
|
||||
// Tab 栏
|
||||
Container(
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
bottom: BorderSide(color: colors.outlineVariant, width: 0.5))),
|
||||
child: Row(children: [
|
||||
_buildTabButton('概要', 0),
|
||||
_buildTabButton('演职人员', 1),
|
||||
]),
|
||||
),
|
||||
|
||||
// 内容区
|
||||
Expanded(
|
||||
child:
|
||||
_currentTab == 0 ? _buildOverview(colors) : _buildStaffTab(colors),
|
||||
),
|
||||
]);
|
||||
}
|
||||
|
||||
// ── 沉浸式布局 ──────────────────────────────────────────
|
||||
|
||||
Widget _buildImmersiveBody(ColorScheme colors) {
|
||||
final m = _data!;
|
||||
final pic = m['vod_pic'] ?? '';
|
||||
final name = m['vod_name'] ?? '';
|
||||
final isEnd = m['vod_isend'] ?? 0;
|
||||
final year = m['vod_year'] ?? '';
|
||||
final area = m['vod_area'] ?? '';
|
||||
final typeName = m['type_name'] ?? '';
|
||||
final classStr = m['vod_class'] ?? '';
|
||||
final score = m['vod_score'] ?? '';
|
||||
final metaParts = [year, area].where((s) => s.toString().isNotEmpty).join(' · ');
|
||||
final typeParts = [typeName, classStr].where((s) => s.toString().isNotEmpty).join(' / ');
|
||||
|
||||
return Column(children: [
|
||||
// 全宽海报区
|
||||
Stack(children: [
|
||||
// 海报图
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
height: 320,
|
||||
child: pic.toString().isNotEmpty
|
||||
? Image.network(pic, fit: BoxFit.cover,
|
||||
errorBuilder: (_, __, ___) => Container(color: colors.surfaceContainerHighest))
|
||||
: Container(color: colors.surfaceContainerHighest,
|
||||
child: Icon(Icons.movie_outlined, size: 64, color: colors.onSurface.withValues(alpha: 0.1))),
|
||||
),
|
||||
// 渐变遮罩
|
||||
Positioned.fill(
|
||||
child: DecoratedBox(
|
||||
decoration: BoxDecoration(
|
||||
gradient: LinearGradient(
|
||||
begin: Alignment.topCenter,
|
||||
end: Alignment.bottomCenter,
|
||||
colors: [Colors.transparent, Colors.black.withValues(alpha: 0.8)],
|
||||
stops: const [0.35, 1.0],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
// 顶部按钮
|
||||
SafeArea(
|
||||
bottom: false,
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
||||
child: Row(children: [
|
||||
GestureDetector(
|
||||
onTap: () => Navigator.pop(context),
|
||||
child: Container(
|
||||
width: 36, height: 36,
|
||||
decoration: BoxDecoration(color: Colors.black.withValues(alpha: 0.3), shape: BoxShape.circle),
|
||||
child: const Icon(Icons.arrow_back, size: 20, color: Colors.white)),
|
||||
),
|
||||
const Spacer(),
|
||||
GestureDetector(
|
||||
onTap: () => setState(() => _detailStyle = 0),
|
||||
child: Container(
|
||||
width: 36, height: 36,
|
||||
decoration: BoxDecoration(color: Colors.black.withValues(alpha: 0.3), shape: BoxShape.circle),
|
||||
child: const Icon(Icons.grid_view_rounded, size: 18, color: Colors.white)),
|
||||
),
|
||||
]),
|
||||
),
|
||||
),
|
||||
// 底部信息叠加
|
||||
Positioned(
|
||||
left: 16, right: 16, bottom: 18,
|
||||
child: Column(crossAxisAlignment: CrossAxisAlignment.start, mainAxisSize: MainAxisSize.min, children: [
|
||||
Text(name, maxLines: 2, overflow: TextOverflow.ellipsis,
|
||||
style: const TextStyle(fontSize: 22, fontWeight: FontWeight.w700, color: Colors.white)),
|
||||
const SizedBox(height: 8),
|
||||
Row(children: [
|
||||
if (score.toString().isNotEmpty && score != '0.0') ...[
|
||||
Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.black.withValues(alpha: 0.3),
|
||||
borderRadius: BorderRadius.circular(6),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Icon(Icons.star_rounded, size: 18, color: Colors.amber.shade400),
|
||||
const SizedBox(width: 3),
|
||||
Text('$score', style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w700, color: Colors.white)),
|
||||
],
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 10),
|
||||
],
|
||||
_endTag(isEnd),
|
||||
if (metaParts.isNotEmpty) ...[
|
||||
const SizedBox(width: 8),
|
||||
Text(metaParts, style: TextStyle(fontSize: 12, color: Colors.white.withValues(alpha: 0.7))),
|
||||
],
|
||||
]),
|
||||
if (typeParts.isNotEmpty) ...[
|
||||
const SizedBox(height: 4),
|
||||
Text(typeParts, maxLines: 1, overflow: TextOverflow.ellipsis,
|
||||
style: TextStyle(fontSize: 12, color: Colors.white.withValues(alpha: 0.5))),
|
||||
],
|
||||
if (_localMovie != null) ...[
|
||||
const SizedBox(height: 8),
|
||||
_buildLocalStatus(colors),
|
||||
],
|
||||
]),
|
||||
),
|
||||
]),
|
||||
|
||||
// Tab 栏
|
||||
Container(
|
||||
decoration: BoxDecoration(
|
||||
border: Border(bottom: BorderSide(color: colors.outlineVariant, width: 0.5))),
|
||||
child: Row(children: [
|
||||
_buildTabButton('概要', 0),
|
||||
_buildTabButton('演职人员', 1),
|
||||
]),
|
||||
),
|
||||
|
||||
// 内容区
|
||||
Expanded(
|
||||
child: _currentTab == 0 ? _buildOverview(colors) : _buildStaffTab(colors),
|
||||
),
|
||||
]);
|
||||
}
|
||||
|
||||
Widget _posterPlaceholder(ColorScheme colors) {
|
||||
return Container(
|
||||
color: colors.surfaceContainerHighest,
|
||||
child: Center(
|
||||
child: Icon(Icons.movie_outlined,
|
||||
size: 32, color: colors.onSurface.withValues(alpha: 0.15))));
|
||||
}
|
||||
|
||||
Widget _endTag(int isEnd) {
|
||||
final finished = isEnd == 1;
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
|
||||
decoration: BoxDecoration(
|
||||
color: finished
|
||||
? const Color(0xFF16A34A).withValues(alpha: 0.1)
|
||||
: const Color(0xFFF59E0B).withValues(alpha: 0.1),
|
||||
borderRadius: BorderRadius.circular(6),
|
||||
),
|
||||
child: Text(finished ? '已完结' : '连载中',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
fontWeight: FontWeight.w600,
|
||||
color: finished
|
||||
? const Color(0xFF16A34A)
|
||||
: const Color(0xFFF59E0B))),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildLocalStatus(ColorScheme colors) {
|
||||
final status = _localMovie!.status;
|
||||
final label = _statusLabel(status);
|
||||
Color dotColor;
|
||||
switch (status) {
|
||||
case 'watched':
|
||||
dotColor = colors.primary;
|
||||
break;
|
||||
case 'watching':
|
||||
dotColor = const Color(0xFF666666);
|
||||
break;
|
||||
default:
|
||||
dotColor = const Color(0xFF999999);
|
||||
break;
|
||||
}
|
||||
return Row(children: [
|
||||
Container(
|
||||
width: 6,
|
||||
height: 6,
|
||||
decoration: BoxDecoration(color: dotColor, shape: BoxShape.circle)),
|
||||
const SizedBox(width: 6),
|
||||
Text('已在本地 · $label',
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface.withValues(alpha: 0.6))),
|
||||
]);
|
||||
}
|
||||
|
||||
Widget _buildTabButton(String label, int index) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
final selected = _currentTab == index;
|
||||
return GestureDetector(
|
||||
onTap: () => setState(() => _currentTab = index),
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 11),
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
bottom: BorderSide(
|
||||
color: selected ? colors.primary : Colors.transparent,
|
||||
width: 2))),
|
||||
child: Text(label,
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
fontWeight: selected ? FontWeight.w600 : FontWeight.w400,
|
||||
color: selected
|
||||
? colors.primary
|
||||
: colors.onSurface.withValues(alpha: 0.4))),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
// ── 概要 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildOverview(ColorScheme colors) {
|
||||
final m = _data!;
|
||||
final isManual = m['is_manual_optimized'] ?? 0;
|
||||
|
||||
return ListView(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 40),
|
||||
children: [
|
||||
// 信息行
|
||||
_infoRow(colors, '导演', m['vod_director']),
|
||||
_infoRow(colors, '主演', _formatActors()),
|
||||
_infoRow(colors, '语言', m['vod_lang']),
|
||||
_infoRow(colors, '时长', m['vod_duration']),
|
||||
_infoRow(colors, '上映', m['vod_pubdate']),
|
||||
const SizedBox(height: 16),
|
||||
|
||||
// 标签
|
||||
if (isManual == 1 || (m['vod_tag'] ?? '').toString().isNotEmpty) ...[
|
||||
_buildTags(colors),
|
||||
const SizedBox(height: 16),
|
||||
],
|
||||
|
||||
// 分隔线
|
||||
Container(height: 0.5, color: colors.outlineVariant),
|
||||
const SizedBox(height: 16),
|
||||
|
||||
// 简介
|
||||
_buildSynopsis(colors),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _infoRow(ColorScheme colors, String label, dynamic value) {
|
||||
final text = value?.toString() ?? '';
|
||||
if (text.isEmpty) return const SizedBox.shrink();
|
||||
return Padding(
|
||||
padding: const EdgeInsets.symmetric(vertical: 5),
|
||||
child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
SizedBox(
|
||||
width: 44,
|
||||
child: Text(label,
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: colors.onSurface.withValues(alpha: 0.4)))),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: Text(text,
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: colors.onSurface.withValues(alpha: 0.75),
|
||||
height: 1.5))),
|
||||
]),
|
||||
);
|
||||
}
|
||||
|
||||
String _formatActors() {
|
||||
final staffStr = _data?['vod_staff'] ?? '';
|
||||
if (staffStr.toString().isNotEmpty) {
|
||||
try {
|
||||
final staff = json.decode(staffStr.toString()) as List;
|
||||
final actors = staff.where((s) => s['position'] == '演员').toList();
|
||||
if (actors.isNotEmpty) {
|
||||
return actors.map((s) {
|
||||
final name = s['name'] ?? '';
|
||||
final role = s['role'] ?? '';
|
||||
if (role.toString().isNotEmpty) return '$name（$role）';
|
||||
return name;
|
||||
}).join('，');
|
||||
}
|
||||
} catch (_) {}
|
||||
}
|
||||
return _data?['vod_actor'] ?? '';
|
||||
}
|
||||
|
||||
Widget _buildTags(ColorScheme colors) {
|
||||
final m = _data!;
|
||||
final isManual = m['is_manual_optimized'] ?? 0;
|
||||
final tagStr = m['vod_tag'] ?? '';
|
||||
final tags =
|
||||
tagStr.toString().split(',').where((t) => t.trim().isNotEmpty).toList();
|
||||
return Wrap(
|
||||
spacing: 6,
|
||||
runSpacing: 6,
|
||||
children: [
|
||||
if (isManual == 1)
|
||||
_tag('官方优化', const Color(0xFF16A34A), highlight: true),
|
||||
...tags.map(
|
||||
(t) => _tag(t.trim(), colors.onSurface.withValues(alpha: 0.5))),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _tag(String text, Color color, {bool highlight = false}) {
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
|
||||
decoration: BoxDecoration(
|
||||
color: highlight
|
||||
? const Color(0xFF16A34A).withValues(alpha: 0.1)
|
||||
: Colors.transparent,
|
||||
borderRadius: BorderRadius.circular(6),
|
||||
border: Border.all(
|
||||
color: highlight
|
||||
? const Color(0xFF16A34A).withValues(alpha: 0.3)
|
||||
: color.withValues(alpha: 0.2),
|
||||
width: 0.5),
|
||||
),
|
||||
child: Text(text,
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
color: highlight ? const Color(0xFF16A34A) : color)),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildSynopsis(ColorScheme colors) {
|
||||
final m = _data!;
|
||||
final blurb = m['vod_blurb'] ?? '';
|
||||
final content = m['vod_content'] ?? '';
|
||||
final fullText = content.toString().isNotEmpty
|
||||
? content.toString().replaceAll(RegExp(r'<[^>]*>'), '')
|
||||
: blurb.toString();
|
||||
final isLong = fullText.length > 120;
|
||||
|
||||
return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
AnimatedCrossFade(
|
||||
duration: const Duration(milliseconds: 200),
|
||||
crossFadeState:
|
||||
_expanded ? CrossFadeState.showSecond : CrossFadeState.showFirst,
|
||||
firstChild: Text(fullText,
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
color: colors.onSurface.withValues(alpha: 0.7),
|
||||
height: 1.8),
|
||||
maxLines: 4,
|
||||
overflow: TextOverflow.ellipsis),
|
||||
secondChild: Text(fullText,
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
color: colors.onSurface.withValues(alpha: 0.7),
|
||||
height: 1.8)),
|
||||
),
|
||||
if (isLong)
|
||||
GestureDetector(
|
||||
onTap: () => setState(() => _expanded = !_expanded),
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.only(top: 8),
|
||||
child: Text(_expanded ? '收起' : '展开全文',
|
||||
style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: colors.primary,
|
||||
fontWeight: FontWeight.w500)),
|
||||
),
|
||||
),
|
||||
]);
|
||||
}
|
||||
|
||||
// ── 演职人员 Tab ──────────────────────────────────────────
|
||||
|
||||
Widget _buildStaffTab(ColorScheme colors) {
|
||||
if (_staffLoading)
|
||||
return Center(
|
||||
child: SizedBox(
|
||||
width: 20,
|
||||
height: 20,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 2, color: colors.primary)));
|
||||
if (_staffList.isEmpty)
|
||||
return Center(
|
||||
child: Text('暂无演职信息',
|
||||
style: TextStyle(
|
||||
fontSize: 13,
|
||||
color: colors.onSurface.withValues(alpha: 0.35))));
|
||||
return GridView.builder(
|
||||
padding: const EdgeInsets.fromLTRB(16, 16, 16, 40),
|
||||
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
|
||||
crossAxisCount: 3,
|
||||
crossAxisSpacing: 10,
|
||||
mainAxisSpacing: 14,
|
||||
childAspectRatio: 0.7),
|
||||
itemCount: _staffList.length,
|
||||
itemBuilder: (context, index) =>
|
||||
_buildStaffCard(colors, _staffList[index]),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildStaffCard(ColorScheme colors, Map<String, dynamic> s) {
|
||||
final name = s['name'] ?? '';
|
||||
final position = s['position'] ?? '';
|
||||
final role = s['role'] ?? '';
|
||||
final pic = s['actor_pic'] ?? '';
|
||||
final sub = [position, if (role.toString().isNotEmpty) role].join(' · ');
|
||||
|
||||
return Column(children: [
|
||||
ClipRRect(
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
child: SizedBox(
|
||||
width: double.infinity,
|
||||
height: 100,
|
||||
child: pic.toString().isNotEmpty
|
||||
? Image.network(pic,
|
||||
fit: BoxFit.cover,
|
||||
errorBuilder: (_, __, ___) =>
|
||||
_avatarPlaceholder(colors, name))
|
||||
: _avatarPlaceholder(colors, name),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 6),
|
||||
Text(name,
|
||||
style: TextStyle(
|
||||
fontSize: 11,
|
||||
fontWeight: FontWeight.w500,
|
||||
color: colors.onSurface),
|
||||
maxLines: 1,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
textAlign: TextAlign.center),
|
||||
const SizedBox(height: 2),
|
||||
Text(sub,
|
||||
style: TextStyle(
|
||||
fontSize: 9, color: colors.onSurface.withValues(alpha: 0.4)),
|
||||
maxLines: 1,
|
||||
overflow: TextOverflow.ellipsis,
|
||||
textAlign: TextAlign.center),
|
||||
]);
|
||||
}
|
||||
|
||||
Widget _avatarPlaceholder(ColorScheme colors, String name) {
|
||||
final ch = name.isNotEmpty ? name.characters.first : '?';
|
||||
return Container(
|
||||
color: colors.surfaceContainerHighest,
|
||||
child: Center(
|
||||
child: Text(ch,
|
||||
style: TextStyle(
|
||||
fontSize: 22,
|
||||
fontWeight: FontWeight.w600,
|
||||
color: colors.onSurface.withValues(alpha: 0.25)))),
|
||||
);
|
||||
}
|
||||
}
|
||||
1075
lib/pages/online_search/online_search_page.dart
Normal file
1075
lib/pages/online_search/online_search_page.dart
Normal file
File diff suppressed because it is too large
Load Diff
525
lib/pages/online_search/search_page.dart
Normal file
525
lib/pages/online_search/search_page.dart
Normal file
@@ -0,0 +1,525 @@
|
||||
import 'dart:async';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
import '../providers/app_provider.dart';
|
||||
import '../models/data_models.dart';
|
||||
import 'movies/movie_detail_page.dart';
|
||||
import 'book/book_detail_page.dart';
|
||||
import 'note/note_detail_page.dart';
|
||||
import '../widgets/fade_in_local_image.dart';
|
||||
|
||||
/// 搜索页面
|
||||
class SearchPage extends StatefulWidget {
|
||||
const SearchPage({super.key});
|
||||
|
||||
@override
|
||||
State<SearchPage> createState() => _SearchPageState();
|
||||
}
|
||||
|
||||
class _SearchPageState extends State<SearchPage> {
|
||||
final _searchController = TextEditingController();
|
||||
final _focusNode = FocusNode();
|
||||
|
||||
bool _showMovies = true;
|
||||
bool _showBooks = true;
|
||||
bool _showNotes = true;
|
||||
|
||||
List<_SearchResult> _results = [];
|
||||
bool _hasSearched = false;
|
||||
List<String> _matchingTags = [];
|
||||
String? _selectedTag;
|
||||
|
||||
Timer? _debounce;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
WidgetsBinding.instance.addPostFrameCallback((_) => _focusNode.requestFocus());
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_searchController.dispose();
|
||||
_focusNode.dispose();
|
||||
_debounce?.cancel();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
void _scheduleSearch() {
|
||||
_debounce?.cancel();
|
||||
_debounce = Timer(const Duration(milliseconds: 250), _performSearch);
|
||||
}
|
||||
|
||||
void _performSearch() {
|
||||
final keyword = _searchController.text.trim();
|
||||
if (keyword.isEmpty) {
|
||||
setState(() { _results = []; _hasSearched = false; });
|
||||
return;
|
||||
}
|
||||
final provider = context.read<AppProvider>();
|
||||
final lowerKeyword = keyword.toLowerCase();
|
||||
final results = <_SearchResult>[];
|
||||
|
||||
if (_showMovies) {
|
||||
for (final movie in provider.movies.where((m) => !m.isDeleted)) {
|
||||
if (movie.title.toLowerCase().contains(lowerKeyword) ||
|
||||
movie.alternateTitles.any((t) => t.toLowerCase().contains(lowerKeyword)) ||
|
||||
(movie.summary?.toLowerCase().contains(lowerKeyword) ?? false) ||
|
||||
movie.genres.any((g) => g.toLowerCase().contains(lowerKeyword)) ||
|
||||
movie.directors.any((d) => d.toLowerCase().contains(lowerKeyword)) ||
|
||||
movie.writers.any((w) => w.toLowerCase().contains(lowerKeyword)) ||
|
||||
movie.actors.any((a) => a.toLowerCase().contains(lowerKeyword))) {
|
||||
results.add(_SearchResult(type: 'movie', data: movie));
|
||||
}
|
||||
}
|
||||
}
|
||||
if (_showBooks) {
|
||||
for (final book in provider.books.where((b) => !b.isDeleted)) {
|
||||
if (book.title.toLowerCase().contains(lowerKeyword) ||
|
||||
book.alternateTitles.any((t) => t.toLowerCase().contains(lowerKeyword)) ||
|
||||
(book.summary?.toLowerCase().contains(lowerKeyword) ?? false) ||
|
||||
book.authors.any((a) => a.toLowerCase().contains(lowerKeyword))) {
|
||||
results.add(_SearchResult(type: 'book', data: book));
|
||||
}
|
||||
}
|
||||
}
|
||||
if (_showNotes) {
|
||||
for (final note in provider.notes.where((n) => !n.isDeleted)) {
|
||||
if (note.title.toLowerCase().contains(lowerKeyword) ||
|
||||
note.content.toLowerCase().contains(lowerKeyword) ||
|
||||
note.tags.any((t) => t.toLowerCase().contains(lowerKeyword))) {
|
||||
results.add(_SearchResult(type: 'note', data: note));
|
||||
}
|
||||
}
|
||||
}
|
||||
setState(() {
|
||||
_results = results;
|
||||
_hasSearched = true;
|
||||
// 收集匹配的标签
|
||||
_matchingTags = _collectMatchingTags(lowerKeyword);
|
||||
_selectedTag = null;
|
||||
});
|
||||
}
|
||||
|
||||
/// 收集所有包含关键词的标签
|
||||
List<String> _collectMatchingTags(String lowerKeyword) {
|
||||
final provider = context.read<AppProvider>();
|
||||
final tagSet = <String>{};
|
||||
for (final m in provider.movies.where((m) => !m.isDeleted)) {
|
||||
for (final g in m.genres) {
|
||||
if (g.toLowerCase().contains(lowerKeyword)) tagSet.add(g);
|
||||
}
|
||||
}
|
||||
for (final b in provider.books.where((b) => !b.isDeleted)) {
|
||||
for (final g in b.genres) {
|
||||
if (g.toLowerCase().contains(lowerKeyword)) tagSet.add(g);
|
||||
}
|
||||
}
|
||||
for (final n in provider.notes.where((n) => !n.isDeleted)) {
|
||||
for (final t in n.tags) {
|
||||
if (t.toLowerCase().contains(lowerKeyword)) tagSet.add(t);
|
||||
}
|
||||
}
|
||||
return tagSet.toList()..sort();
|
||||
}
|
||||
|
||||
/// 按标签筛选：点击标签后只显示包含该标签的结果
|
||||
void _filterByTag(String tag) {
|
||||
final provider = context.read<AppProvider>();
|
||||
setState(() {
|
||||
_selectedTag = tag;
|
||||
final results = <_SearchResult>[];
|
||||
for (final m in provider.movies.where((m) => !m.isDeleted)) {
|
||||
if (m.genres.contains(tag)) results.add(_SearchResult(type: 'movie', data: m));
|
||||
}
|
||||
for (final b in provider.books.where((b) => !b.isDeleted)) {
|
||||
if (b.genres.contains(tag)) results.add(_SearchResult(type: 'book', data: b));
|
||||
}
|
||||
for (final n in provider.notes.where((n) => !n.isDeleted)) {
|
||||
if (n.tags.contains(tag)) results.add(_SearchResult(type: 'note', data: n));
|
||||
}
|
||||
_results = results;
|
||||
});
|
||||
}
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Scaffold(
|
||||
backgroundColor: colors.surface,
|
||||
appBar: AppBar(
|
||||
title: const Text('搜索'),
|
||||
elevation: 0,
|
||||
scrolledUnderElevation: 0,
|
||||
),
|
||||
body: Column(children: [
|
||||
_buildSearchBar(),
|
||||
_buildFilterRow(),
|
||||
Expanded(
|
||||
child: _hasSearched
|
||||
? _results.isEmpty && _matchingTags.isEmpty ? _buildEmptyState() : _buildResultList()
|
||||
: _buildInitialState(),
|
||||
),
|
||||
]),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildSearchBar() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Padding(
|
||||
padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
|
||||
child: TextField(
|
||||
controller: _searchController,
|
||||
focusNode: _focusNode,
|
||||
style: TextStyle(fontSize: 15, color: colors.onSurface),
|
||||
decoration: InputDecoration(
|
||||
hintText: '搜索标题、作者、标签...',
|
||||
hintStyle: TextStyle(color: colors.onSurface.withValues(alpha: 0.3), fontSize: 15),
|
||||
prefixIcon: Icon(Icons.search, color: colors.onSurface.withValues(alpha: 0.4), size: 22),
|
||||
suffixIcon: _searchController.text.isNotEmpty
|
||||
? GestureDetector(
|
||||
onTap: () { _searchController.clear(); setState(() {}); _scheduleSearch(); _focusNode.requestFocus(); },
|
||||
child: Container(
|
||||
margin: const EdgeInsets.all(8),
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHighest, borderRadius: BorderRadius.circular(14)),
|
||||
child: Icon(Icons.close, color: colors.onSurface.withValues(alpha: 0.5), size: 16),
|
||||
),
|
||||
)
|
||||
: null,
|
||||
filled: true, fillColor: colors.surfaceContainerHighest,
|
||||
border: OutlineInputBorder(borderRadius: BorderRadius.circular(14), borderSide: BorderSide.none),
|
||||
enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(14), borderSide: BorderSide.none),
|
||||
focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(14), borderSide: BorderSide(color: colors.primary, width: 1.5)),
|
||||
contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
|
||||
),
|
||||
onSubmitted: (_) { _debounce?.cancel(); _performSearch(); },
|
||||
onChanged: (_) { _debounce?.cancel(); setState(() {}); _scheduleSearch(); },
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildFilterRow() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
final keyword = _searchController.text.trim();
|
||||
final provider = context.read<AppProvider>();
|
||||
int movieCount = 0, bookCount = 0, noteCount = 0;
|
||||
if (keyword.isNotEmpty) {
|
||||
final kw = keyword.toLowerCase();
|
||||
movieCount = provider.movies.where((m) => !m.isDeleted && (m.title.toLowerCase().contains(kw) || m.alternateTitles.any((t) => t.toLowerCase().contains(kw)) || (m.summary?.toLowerCase().contains(kw) ?? false) || m.genres.any((g) => g.toLowerCase().contains(kw)) || m.directors.any((d) => d.toLowerCase().contains(kw)) || m.writers.any((w) => w.toLowerCase().contains(kw)) || m.actors.any((a) => a.toLowerCase().contains(kw)))).length;
|
||||
bookCount = provider.books.where((b) => !b.isDeleted && (b.title.toLowerCase().contains(kw) || b.alternateTitles.any((t) => t.toLowerCase().contains(kw)) || (b.summary?.toLowerCase().contains(kw) ?? false) || b.authors.any((a) => a.toLowerCase().contains(kw)))).length;
|
||||
noteCount = provider.notes.where((n) => !n.isDeleted && (n.title.toLowerCase().contains(kw) || n.content.toLowerCase().contains(kw) || n.tags.any((t) => t.toLowerCase().contains(kw)))).length;
|
||||
}
|
||||
|
||||
return Padding(
|
||||
padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
|
||||
child: Row(children: [
|
||||
_filterChip('影视', Icons.movie_outlined, _showMovies, movieCount, () { setState(() { _showMovies = !_showMovies; _performSearch(); }); }),
|
||||
const SizedBox(width: 8),
|
||||
_filterChip('书籍', Icons.menu_book_outlined, _showBooks, bookCount, () { setState(() { _showBooks = !_showBooks; _performSearch(); }); }),
|
||||
const SizedBox(width: 8),
|
||||
_filterChip('笔记', Icons.note_outlined, _showNotes, noteCount, () { setState(() { _showNotes = !_showNotes; _performSearch(); }); }),
|
||||
]),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _filterChip(String label, IconData icon, bool selected, int count, VoidCallback onTap) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
final showCount = _searchController.text.trim().isNotEmpty;
|
||||
return GestureDetector(
|
||||
onTap: onTap,
|
||||
child: AnimatedContainer(
|
||||
duration: const Duration(milliseconds: 200),
|
||||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 7),
|
||||
decoration: BoxDecoration(
|
||||
color: selected ? colors.primary : colors.surfaceContainerHighest,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Row(mainAxisSize: MainAxisSize.min, children: [
|
||||
Icon(icon, size: 14, color: selected ? colors.onPrimary : colors.onSurface.withValues(alpha: 0.4)),
|
||||
const SizedBox(width: 5),
|
||||
Text(label, style: TextStyle(fontSize: 13, fontWeight: FontWeight.w500, color: selected ? colors.onPrimary : colors.onSurface.withValues(alpha: 0.4))),
|
||||
if (showCount) ...[const SizedBox(width: 4), Text('$count', style: TextStyle(fontSize: 11, fontWeight: FontWeight.w600, color: selected ? colors.onPrimary.withValues(alpha: 0.7) : colors.onSurface.withValues(alpha: 0.25)))],
|
||||
]),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildInitialState() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Center(
|
||||
child: Column(mainAxisSize: MainAxisSize.min, children: [
|
||||
Container(
|
||||
width: 80, height: 80,
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHighest, borderRadius: BorderRadius.circular(20)),
|
||||
child: Icon(Icons.search_rounded, size: 40, color: colors.onSurface.withValues(alpha: 0.2)),
|
||||
),
|
||||
const SizedBox(height: 20),
|
||||
Text('输入关键词搜索', style: TextStyle(fontSize: 15, color: colors.onSurface.withValues(alpha: 0.35))),
|
||||
const SizedBox(height: 4),
|
||||
Text('支持标题、导演、作者、标签、简介', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.2))),
|
||||
]),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildEmptyState() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Center(
|
||||
child: Column(mainAxisSize: MainAxisSize.min, children: [
|
||||
Container(
|
||||
width: 80, height: 80,
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHighest, borderRadius: BorderRadius.circular(20)),
|
||||
child: Icon(Icons.search_off_rounded, size: 40, color: colors.onSurface.withValues(alpha: 0.2)),
|
||||
),
|
||||
const SizedBox(height: 20),
|
||||
Text('未找到相关内容', style: TextStyle(fontSize: 15, color: colors.onSurface.withValues(alpha: 0.35))),
|
||||
const SizedBox(height: 4),
|
||||
Text('换个关键词试试', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.2))),
|
||||
]),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildResultList() {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
// 标签筛选区
|
||||
if (_matchingTags.isNotEmpty) _buildTagSection(colors),
|
||||
Padding(
|
||||
padding: const EdgeInsets.fromLTRB(20, 4, 20, 8),
|
||||
child: Text(_selectedTag != null
|
||||
? '标签 "$_selectedTag" 共 ${_results.length} 条'
|
||||
: '找到 ${_results.length} 条结果',
|
||||
style: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.35))),
|
||||
),
|
||||
Expanded(
|
||||
child: _results.isEmpty
|
||||
? _buildEmptyState()
|
||||
: ListView.builder(
|
||||
padding: const EdgeInsets.fromLTRB(16, 0, 16, 24),
|
||||
keyboardDismissBehavior: ScrollViewKeyboardDismissBehavior.onDrag,
|
||||
itemCount: _results.length,
|
||||
itemBuilder: (context, index) {
|
||||
final item = _results[index];
|
||||
switch (item.type) {
|
||||
case 'movie': return _buildMovieItem(item.data as Movie);
|
||||
case 'book': return _buildBookItem(item.data as Book);
|
||||
case 'note': return _buildNoteItem(item.data as Note);
|
||||
default: return const SizedBox.shrink();
|
||||
}
|
||||
},
|
||||
),
|
||||
),
|
||||
]);
|
||||
}
|
||||
|
||||
Widget _buildTagSection(ColorScheme colors) {
|
||||
return Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.fromLTRB(16, 4, 16, 8),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(children: [
|
||||
Icon(Icons.label_outline, size: 14, color: colors.onSurface.withValues(alpha: 0.35)),
|
||||
const SizedBox(width: 4),
|
||||
Text('匹配标签', style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.35))),
|
||||
if (_selectedTag != null) ...[
|
||||
const Spacer(),
|
||||
GestureDetector(
|
||||
onTap: () { setState(() { _selectedTag = null; }); _performSearch(); },
|
||||
child: Text('清除筛选', style: TextStyle(fontSize: 12, color: colors.primary)),
|
||||
),
|
||||
],
|
||||
]),
|
||||
const SizedBox(height: 6),
|
||||
Wrap(
|
||||
spacing: 8,
|
||||
runSpacing: 6,
|
||||
children: _matchingTags.map((tag) {
|
||||
final isSelected = _selectedTag == tag;
|
||||
return GestureDetector(
|
||||
onTap: () => _filterByTag(tag),
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5),
|
||||
decoration: BoxDecoration(
|
||||
color: isSelected ? colors.primary : colors.surfaceContainerHighest,
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
border: Border.all(
|
||||
color: isSelected ? colors.primary : colors.outline.withValues(alpha: 0.15),
|
||||
),
|
||||
),
|
||||
child: Text(tag, style: TextStyle(
|
||||
fontSize: 12,
|
||||
color: isSelected ? colors.onPrimary : colors.onSurface.withValues(alpha: 0.6),
|
||||
)),
|
||||
),
|
||||
);
|
||||
}).toList(),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildMovieItem(Movie movie) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return GestureDetector(
|
||||
onTap: () => Navigator.push(context, MaterialPageRoute(builder: (_) => MovieDetailPage(movie: movie))),
|
||||
child: Container(
|
||||
margin: const EdgeInsets.only(bottom: 10),
|
||||
padding: const EdgeInsets.all(12),
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHigh, borderRadius: BorderRadius.circular(12)),
|
||||
child: Row(children: [
|
||||
_posterThumb(movie.posterPath, Icons.movie_outlined),
|
||||
const SizedBox(width: 12),
|
||||
Expanded(
|
||||
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
Row(children: [
|
||||
_typeBadge('影视'),
|
||||
const Spacer(),
|
||||
_statusBadge(movie.status, colors),
|
||||
]),
|
||||
const SizedBox(height: 6),
|
||||
Text(movie.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: colors.onSurface)),
|
||||
const SizedBox(height: 4),
|
||||
Row(children: [
|
||||
if (movie.rating != null) ...[
|
||||
Icon(Icons.star, size: 13, color: const Color(0xFFFFB800)),
|
||||
const SizedBox(width: 2),
|
||||
Text('${movie.rating}', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: const Color(0xFFFFB800))),
|
||||
const SizedBox(width: 8),
|
||||
],
|
||||
if (movie.genres.isNotEmpty)
|
||||
Expanded(child: Text(movie.genres.take(2).join(' · '), maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.35)))),
|
||||
]),
|
||||
]),
|
||||
),
|
||||
const SizedBox(width: 4),
|
||||
Icon(Icons.chevron_right, color: colors.onSurface.withValues(alpha: 0.15), size: 18),
|
||||
]),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildBookItem(Book book) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return GestureDetector(
|
||||
onTap: () => Navigator.push(context, MaterialPageRoute(builder: (_) => BookDetailPage(book: book))),
|
||||
child: Container(
|
||||
margin: const EdgeInsets.only(bottom: 10),
|
||||
padding: const EdgeInsets.all(12),
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHigh, borderRadius: BorderRadius.circular(12)),
|
||||
child: Row(children: [
|
||||
_posterThumb(book.coverPath, Icons.menu_book_outlined),
|
||||
const SizedBox(width: 12),
|
||||
Expanded(
|
||||
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
Row(children: [
|
||||
_typeBadge('书籍'),
|
||||
const Spacer(),
|
||||
_statusBadge(book.status, colors),
|
||||
]),
|
||||
const SizedBox(height: 6),
|
||||
Text(book.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: colors.onSurface)),
|
||||
const SizedBox(height: 4),
|
||||
Row(children: [
|
||||
if (book.rating != null) ...[
|
||||
Icon(Icons.star, size: 13, color: const Color(0xFFFFB800)),
|
||||
const SizedBox(width: 2),
|
||||
Text('${book.rating}', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: const Color(0xFFFFB800))),
|
||||
const SizedBox(width: 8),
|
||||
],
|
||||
if (book.authors.isNotEmpty)
|
||||
Expanded(child: Text(book.authors.take(2).join(' · '), maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.35)))),
|
||||
]),
|
||||
]),
|
||||
),
|
||||
const SizedBox(width: 4),
|
||||
Icon(Icons.chevron_right, color: colors.onSurface.withValues(alpha: 0.15), size: 18),
|
||||
]),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildNoteItem(Note note) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
final summary = note.summary.trim().isEmpty ? '(无内容)' : note.summary.trim();
|
||||
return GestureDetector(
|
||||
onTap: () => Navigator.push(context, MaterialPageRoute(builder: (_) => NoteDetailPage(note: note))),
|
||||
child: Container(
|
||||
margin: const EdgeInsets.only(bottom: 10),
|
||||
padding: const EdgeInsets.all(12),
|
||||
decoration: BoxDecoration(color: colors.surfaceContainerHigh, borderRadius: BorderRadius.circular(12)),
|
||||
child: Row(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 2),
|
||||
child: _typeBadge('笔记'),
|
||||
),
|
||||
const SizedBox(width: 10),
|
||||
Expanded(
|
||||
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
|
||||
Text(summary, maxLines: 2, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 14, color: colors.onSurface, height: 1.5)),
|
||||
if (note.tags.isNotEmpty) ...[
|
||||
const SizedBox(height: 8),
|
||||
Wrap(spacing: 6, runSpacing: 4, children: note.tags.map((t) => Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
|
||||
decoration: BoxDecoration(color: colors.surface, borderRadius: BorderRadius.circular(4)),
|
||||
child: Text(t, style: TextStyle(fontSize: 10, color: colors.onSurface.withValues(alpha: 0.4))),
|
||||
)).toList()),
|
||||
],
|
||||
]),
|
||||
),
|
||||
const SizedBox(width: 4),
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(top: 2),
|
||||
child: Icon(Icons.chevron_right, color: colors.onSurface.withValues(alpha: 0.15), size: 18),
|
||||
),
|
||||
]),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _posterThumb(String? path, IconData fallback) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Container(
|
||||
width: 44, height: 58,
|
||||
decoration: BoxDecoration(color: colors.outlineVariant, borderRadius: BorderRadius.circular(6)),
|
||||
clipBehavior: Clip.antiAlias,
|
||||
child: path != null && path.isNotEmpty
|
||||
? FadeInLocalImage(path: path, fit: BoxFit.cover,
|
||||
errorWidget: Icon(fallback, size: 20, color: colors.onSurface.withValues(alpha: 0.25)))
|
||||
: Icon(fallback, size: 20, color: colors.onSurface.withValues(alpha: 0.25)),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _typeBadge(String label) {
|
||||
final colors = Theme.of(context).colorScheme;
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
|
||||
decoration: BoxDecoration(color: colors.primary.withValues(alpha: 0.08), borderRadius: BorderRadius.circular(4)),
|
||||
child: Text(label, style: TextStyle(fontSize: 10, fontWeight: FontWeight.w600, color: colors.primary)),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _statusBadge(String status, ColorScheme colors) {
|
||||
final (label, bg, fg) = switch (status) {
|
||||
'watched' || 'read' => ('已看' , colors.primary, colors.onPrimary),
|
||||
'watching' || 'reading' => ('在看', colors.outlineVariant, colors.onSurface.withValues(alpha: 0.6)),
|
||||
'want_to_watch' || 'want_to_read' => ('想看', colors.surfaceContainerHighest, colors.onSurface.withValues(alpha: 0.4)),
|
||||
_ => ('', colors.surfaceContainerHighest, colors.onSurface.withValues(alpha: 0.3)),
|
||||
};
|
||||
if (label.isEmpty) return const SizedBox.shrink();
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 7, vertical: 2),
|
||||
decoration: BoxDecoration(color: bg, borderRadius: BorderRadius.circular(4)),
|
||||
child: Text(label, style: TextStyle(fontSize: 10, fontWeight: FontWeight.w600, color: fg)),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class _SearchResult {
|
||||
final String type;
|
||||
final dynamic data;
|
||||
_SearchResult({required this.type, required this.data});
|
||||
}
|
||||
Reference in New Issue
Block a user