generated from dellevin/template
433 lines
18 KiB
Dart
433 lines
18 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.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:uuid/uuid.dart';
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import 'package:flutter_svg/flutter_svg.dart';
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import '../../utils/image_path_helper.dart';
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import '../../utils/toast_util.dart';
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/// 豆瓣官方 logo（绿色）
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const _doubanSvg = '''
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<svg t="1786602404744" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="6079" width="32" height="32"><path d="M411.52 574.72a969.92 969.92 0 0 1 59.84 117.28h83.36a668.16 668.16 0 0 0 60.8-117.28z" fill="#61CD72" p-id="6080"></path><path d="M512 73.28A438.72 438.72 0 1 0 950.72 512 438.72 438.72 0 0 0 512 73.28z m-215.36 228.8h434.88v44.16H296.64zM741.6 736H283.52v-44h136.96A612.8 612.8 0 0 0 368 597.44l35.2-22.72h-62.4v-176h348v176H624l35.36 23.2A633.12 633.12 0 0 1 608 692h134.24z" fill="#61CD72" p-id="6081"></path><path d="M389.44 443.68H640v86.56H389.44z" fill="#61CD72" p-id="6082"></path></svg>
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''';
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const _doubanColor = Color(0xFF319C4A);
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const _fanqieColor = Color(0xFFF44336);
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/// 番茄阅读 logo（红色）— 红色描边轮廓
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const _fanqieSvg = '''
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<svg t="1786603427917" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="8080" width="32" height="32"><path d="M747.52 122.88c87.04 0 158.72 71.68 158.72 158.72v471.04c0 87.04-71.68 158.72-158.72 158.72H276.48c-87.04 0-158.72-71.68-158.72-158.72V276.48c0-87.04 71.68-158.72 158.72-158.72l471.04 5.12z m0-20.48H276.48C179.2 102.4 102.4 179.2 102.4 276.48v471.04C102.4 844.8 179.2 921.6 276.48 921.6h471.04c97.28 0 174.08-76.8 174.08-174.08V276.48C921.6 179.2 844.8 102.4 747.52 102.4z" fill="#FF0000" p-id="8081"></path><path d="M614.4 102.4v174.08l66.56-35.84 66.56 35.84V102.4H614.4z m-102.4 291.84c-168.96 0-317.44 71.68-409.6 184.32v163.84c0 102.4 76.8 179.2 174.08 179.2h471.04c97.28 0 174.08-76.8 174.08-174.08v-168.96c-92.16-112.64-240.64-184.32-409.6-184.32z m-194.56 399.36c-30.72 0-46.08-10.24-46.08-25.6s15.36-25.6 46.08-25.6c30.72 0 66.56 25.6 66.56 25.6s-35.84 25.6-66.56 25.6z m25.6-133.12c-20.48-20.48-25.6-40.96-15.36-51.2 10.24-10.24 30.72-10.24 51.2 15.36 25.6 20.48 30.72 66.56 30.72 66.56s-40.96-10.24-66.56-30.72z m168.96-15.36s-25.6-35.84-25.6-66.56c0-30.72 10.24-46.08 25.6-46.08s25.6 15.36 25.6 46.08c0 30.72-25.6 66.56-25.6 66.56z m133.12-20.48c20.48-20.48 40.96-20.48 51.2-15.36 10.24 10.24 10.24 30.72-15.36 51.2-20.48 20.48-66.56 25.6-66.56 25.6s5.12-40.96 30.72-61.44z m61.44 168.96c-30.72 0-66.56-25.6-66.56-25.6s35.84-25.6 66.56-25.6c30.72 0 46.08 10.24 46.08 25.6-5.12 15.36-15.36 25.6-46.08 25.6z" fill="#FF0000" p-id="8082"></path></svg>
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''';
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/// 快捷添加页 — 选择分类 + 输入豆瓣链接，解析后跳转到对应添加表单
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class QuickAddPage extends StatefulWidget {
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const QuickAddPage({super.key});
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@override
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State<QuickAddPage> createState() => _QuickAddPageState();
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}
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class _QuickAddPageState extends State<QuickAddPage> {
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static const _categories = [
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('影视', 'movie', Icons.movie_outlined),
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('书籍', 'book', Icons.menu_book_outlined),
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('游戏', 'game', Icons.sports_esports_outlined),
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];
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String _category = 'movie';
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final _doubanController = TextEditingController();
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final _fanqieController = TextEditingController();
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bool _parsing = false;
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bool _doubanExpanded = false;
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bool _fanqieExpanded = false;
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@override
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void dispose() {
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_doubanController.dispose();
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_fanqieController.dispose();
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super.dispose();
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}
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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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appBar: AppBar(
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title: const Text('快捷添加'),
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backgroundColor: colors.surface,
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actions: [
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Padding(
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padding: const EdgeInsets.only(right: 12),
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child: Center(
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child: SegmentedButton<String>(
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segments: _categories
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.map((c) => ButtonSegment(
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value: c.$2,
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icon: Icon(c.$3, size: 18),
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))
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.toList(),
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selected: {_category},
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onSelectionChanged: (v) => setState(() => _category = v.first),
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showSelectedIcon: false,
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style: ButtonStyle(
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visualDensity: VisualDensity.compact,
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padding: const WidgetStatePropertyAll(
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EdgeInsets.symmetric(horizontal: 10)),
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backgroundColor: WidgetStateProperty.resolveWith((states) {
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if (states.contains(WidgetState.selected)) {
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return colors.primary;
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}
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return colors.surfaceContainerHighest.withValues(alpha: 0.5);
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}),
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foregroundColor: WidgetStateProperty.resolveWith((states) {
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if (states.contains(WidgetState.selected)) {
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return colors.onPrimary;
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}
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return colors.onSurface.withValues(alpha: 0.6);
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}),
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side: const WidgetStatePropertyAll(BorderSide.none),
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shape: WidgetStatePropertyAll(RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8))),
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),
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),
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),
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),
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],
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),
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body: ListView(
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padding: const EdgeInsets.fromLTRB(20, 16, 20, 32),
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children: [
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_buildSourceCard(
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colors: colors,
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icon: SizedBox(
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width: 20,
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height: 20,
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child: SvgPicture.string(_doubanSvg, fit: BoxFit.contain)),
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iconTileColor: _doubanColor,
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title: '豆瓣',
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subtitle: '输入豆瓣链接，自动解析并填充信息',
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controller: _doubanController,
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expanded: _doubanExpanded,
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onToggle: () => setState(() => _doubanExpanded = !_doubanExpanded),
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onParse: () => _parseDouban(),
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),
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if (_category == 'book') ...[
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const SizedBox(height: 12),
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_buildSourceCard(
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colors: colors,
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icon: SizedBox(
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width: 20,
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height: 20,
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child: SvgPicture.string(_fanqieSvg, fit: BoxFit.contain)),
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iconTileColor: _fanqieColor,
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title: '番茄阅读',
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subtitle: '输入番茄小说链接，自动解析并填充信息',
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controller: _fanqieController,
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expanded: _fanqieExpanded,
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onToggle: () => setState(() => _fanqieExpanded = !_fanqieExpanded),
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onParse: _parseFanqie,
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),
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],
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const SizedBox(height: 12),
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Text('点击右侧箭头展开，填入链接后点「解析」，跳转到对应表单',
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textAlign: TextAlign.center,
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style: TextStyle(fontSize: 12, color: colors.onSurface.withValues(alpha: 0.35))),
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],
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),
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);
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}
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/// 添加来源列表项 — 右侧箭头展开后填入链接解析
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Widget _buildSourceCard({
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required ColorScheme colors,
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required Widget icon,
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required Color iconTileColor,
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required String title,
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required String subtitle,
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required TextEditingController controller,
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required bool expanded,
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required VoidCallback onToggle,
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required VoidCallback onParse,
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}) {
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return Container(
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decoration: BoxDecoration(
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color: colors.surface,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: colors.outline),
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boxShadow: [
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BoxShadow(
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color: colors.onSurface.withValues(alpha: 0.018),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Column(
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children: [
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InkWell(
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onTap: onToggle,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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child: Row(
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children: [
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Container(
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width: 40,
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height: 40,
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alignment: Alignment.center,
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decoration: BoxDecoration(
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color: iconTileColor.withValues(alpha: 0.12),
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borderRadius: BorderRadius.circular(10),
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),
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child: icon,
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),
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const SizedBox(width: 12),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(title,
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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: 2),
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Text(subtitle,
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style: TextStyle(
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fontSize: 12,
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color: colors.onSurface.withValues(alpha: 0.4))),
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],
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),
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),
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AnimatedRotation(
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turns: expanded ? 0.5 : 0,
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duration: const Duration(milliseconds: 200),
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child: Icon(Icons.expand_more,
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color: colors.onSurface.withValues(alpha: 0.4)),
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),
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],
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),
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),
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),
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AnimatedCrossFade(
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duration: const Duration(milliseconds: 200),
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crossFadeState: expanded
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? CrossFadeState.showSecond
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: CrossFadeState.showFirst,
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firstChild: const SizedBox(width: double.infinity),
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secondChild: Container(
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width: double.infinity,
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padding: const EdgeInsets.fromLTRB(16, 0, 16, 16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Divider(height: 1, thickness: 0.6),
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const SizedBox(height: 12),
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TextField(
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controller: controller,
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keyboardType: TextInputType.url,
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style: TextStyle(fontSize: 14, color: colors.onSurface),
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decoration: InputDecoration(
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hintText: 'https://...',
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hintStyle: TextStyle(fontSize: 13, color: colors.onSurface.withValues(alpha: 0.25)),
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prefixIcon: Icon(Icons.link, size: 18, color: colors.onSurface.withValues(alpha: 0.3)),
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filled: true,
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fillColor: colors.surfaceContainerHighest.withValues(alpha: 0.5),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: BorderSide.none,
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),
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contentPadding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
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),
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),
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const SizedBox(height: 12),
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Align(
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alignment: Alignment.centerRight,
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child: FilledButton.icon(
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onPressed: _parsing ? null : onParse,
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icon: _parsing
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? const SizedBox(width: 16, height: 16, child: CircularProgressIndicator(strokeWidth: 2))
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: const Icon(Icons.auto_fix_high_outlined, size: 18),
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label: Text(_parsing ? '解析中...' : '解析'),
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style: FilledButton.styleFrom(
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padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
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),
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),
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),
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],
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),
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),
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),
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],
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),
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);
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}
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Future<void> _parseDouban() async {
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final url = _doubanController.text.trim();
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if (url.isEmpty) {
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ToastUtil.show(context, '请输入豆瓣链接');
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return;
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}
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FocusManager.instance.primaryFocus?.unfocus();
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setState(() => _parsing = true);
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try {
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final result = await Navigator.of(context).pushNamed(
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'/douban-webview',
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arguments: {'url': url, 'category': _category},
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) as Map<String, dynamic>?;
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if (!mounted || result == null) return;
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await _openForm(result);
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} finally {
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if (mounted) setState(() => _parsing = false);
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}
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}
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Future<void> _parseFanqie() async {
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final url = _fanqieController.text.trim();
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if (url.isEmpty) {
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ToastUtil.show(context, '请输入番茄小说链接');
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return;
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}
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FocusManager.instance.primaryFocus?.unfocus();
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setState(() => _parsing = true);
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try {
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final result = await Navigator.of(context).pushNamed(
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'/douban-webview',
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arguments: {'url': url, 'category': 'book', 'source': 'fanqie'},
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) as Map<String, dynamic>?;
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if (!mounted || result == null) return;
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await _openBookFromInfo(result);
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} finally {
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if (mounted) setState(() => _parsing = false);
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}
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}
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/// 番茄结果 → 书籍表单预填充
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Future<void> _openBookFromInfo(Map<String, dynamic> info) async {
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final id = const Uuid().v4();
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final authorRaw = info['author']?.toString().trim() ?? '';
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final authors = authorRaw
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.replaceAll(RegExp(r'[（(]?著[）)]?$'), '')
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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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final coverPath = await _downloadCover(info['coverUrl']?.toString() ?? '', id);
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if (!mounted) return;
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final prefill = <String, dynamic>{
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'title': info['title']?.toString().trim() ?? '',
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'authors': authors,
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'genres': _splitList(info['genres']),
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'summary': info['summary']?.toString().trim() ?? '',
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'coverPath': coverPath,
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};
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Navigator.of(context).pushNamed('/book-form', arguments: {'prefill': prefill});
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}
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Future<void> _openForm(Map<String, dynamic> info) async {
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final id = const Uuid().v4();
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final title = info['title']?.toString().trim() ?? '';
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final rating = double.tryParse(info['rating']?.toString() ?? '');
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final genres = _splitList(info['genres']);
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final summary = info['summary']?.toString().trim() ?? '';
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final releaseDate = _parseDate(info['releaseDate']?.toString());
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// 尽力下载封面，失败不阻塞
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final coverPath = await _downloadCover(info['coverUrl']?.toString() ?? '', id);
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if (!mounted) return;
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// 预填充字段（不传模型，保持表单为「添加」模式）
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final prefill = <String, dynamic>{
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'title': title,
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'rating': rating,
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'genres': genres,
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'summary': summary,
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'releaseDate': releaseDate,
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'coverPath': coverPath,
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};
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switch (_category) {
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case 'book':
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prefill['authors'] = _splitList(info['author']);
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prefill['translators'] = _splitList(info['translator']);
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prefill['publisher'] = info['publisher']?.toString().trim() ?? '';
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prefill['isbn'] = info['isbn']?.toString().trim() ?? '';
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prefill['publishDate'] = releaseDate;
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Navigator.of(context).pushNamed('/book-form', arguments: {'prefill': prefill});
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case 'game':
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prefill['developer'] = _splitList(info['developer']);
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prefill['platforms'] = _splitList(info['platforms']);
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Navigator.of(context).pushNamed('/game-form', arguments: {'prefill': prefill});
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default:
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prefill['directors'] = info['director']?.toString().trim().isNotEmpty == true
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? [info['director'].toString().trim()]
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: const [];
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prefill['writers'] = (info['writers'] as List?)?.map((e) => e.toString()).toList() ?? const [];
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prefill['actors'] = (info['actors'] as List?)?.map((e) => e.toString()).toList() ?? const [];
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prefill['alternateTitles'] = (info['alternateTitles'] as List?)?.map((e) => e.toString()).toList() ?? const [];
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Navigator.of(context).pushNamed('/movie-form', arguments: {'prefill': prefill});
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}
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}
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List<String> _splitList(Object? value) {
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if (value == null) return const [];
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final s = value.toString();
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if (s.trim().isEmpty) return const [];
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return s.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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}
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DateTime? _parseDate(String? s) {
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if (s == null || s.trim().isEmpty) return null;
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try {
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final clean = s.trim().split('(').first.trim();
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return DateTime.parse(clean);
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} catch (_) {
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return null;
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}
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}
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/// 下载封面到本地，返回本地路径；失败返回 null
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Future<String?> _downloadCover(String url, String id) async {
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if (url.isEmpty || !url.startsWith('http')) return null;
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try {
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final response = await http.get(
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Uri.parse(url),
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headers: {
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'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Mobile/15E148 Safari/604.1',
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'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8',
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'Referer': Uri.parse(url).replace(path: '/').toString(),
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},
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);
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if (response.statusCode != 200) return null;
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final contentType = response.headers['content-type'];
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if (contentType != null && !contentType.startsWith('image/')) return null;
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final fileName = 'cover_${DateTime.now().millisecondsSinceEpoch}.jpg';
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final String targetPath;
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switch (_category) {
|
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case 'book':
|
||
targetPath = await ImagePathHelper.instance.getBookCoverPath(id, fileName);
|
||
case 'game':
|
||
targetPath = await ImagePathHelper.instance.getGameCoverPath(id, fileName);
|
||
default:
|
||
targetPath = await ImagePathHelper.instance.getMoviePosterPath(id, fileName);
|
||
}
|
||
await ImagePathHelper.instance.ensureDirExists(p.dirname(targetPath));
|
||
await File(targetPath).writeAsBytes(response.bodyBytes);
|
||
return targetPath;
|
||
} catch (e) {
|
||
debugPrint('封面下载失败: $e');
|
||
return null;
|
||
}
|
||
}
|
||
} |