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加入新图标，优化通知栏，统计界面加入标签词云

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DelLevin-Home
2026-05-26 21:24:14 +08:00
parent 73f3795e65
commit daf66bd737
17 changed files with 766 additions and 403 deletions
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267
lib/pages/movies/movie_review_detail_page.dart
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@@ -1,7 +1,9 @@
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../../models/data_models.dart';
import '../../providers/app_provider.dart';
import '../../utils/toast_util.dart';
import 'movie_review_form_page.dart';
/// 影评详情页
@@ -28,162 +30,149 @@ class _MovieReviewDetailPageState extends State<MovieReviewDetailPage> {
_review = widget.review;
}
@override
void didChangeDependencies() {
super.didChangeDependencies();
_refreshReviewData();
}
Future<void> _refreshReviewData() async {
final provider = context.read<AppProvider>();
final reviews = await provider.getMovieReviews(widget.movieId);
final updatedReview = reviews
.where((r) => r.id == widget.review.id)
.firstOrNull;
final updatedReview = reviews.where((r) => r.id == widget.review.id).firstOrNull;
if (updatedReview != null && updatedReview.id == _review.id) {
setState(() {
_review = updatedReview;
});
setState(() => _review = updatedReview);
}
}
@override
Widget build(BuildContext context) {
final colors = Theme.of(context).colorScheme;
return Scaffold(
backgroundColor: colors.surface,
appBar: AppBar(
title: const Text('影评详情'),
actions: [
// 编辑按钮
IconButton(
icon: const Icon(Icons.edit_outlined),
onPressed: () => _navigateToEdit(context),
),
const SizedBox(width: 8),
],
),
body: SingleChildScrollView(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 影评内容
Text(
_review.content,
style: TextStyle(
fontSize: 16,
color: colors.onSurface,
height: 1.8,
),
),
const SizedBox(height: 32),
// 分隔线
Container(
height: 0.5,
color: colors.outline,
),
const SizedBox(height: 24),
// 影评人
_buildInfoRow(
icon: Icons.person_outline,
label: '影评人：',
value: _review.reviewer.isNotEmpty ? _review.reviewer : '匿名',
colors: colors,
),
const SizedBox(height: 16),
// 来源
if (_review.source.isNotEmpty)
_buildInfoRow(
icon: Icons.source_outlined,
label: '来源：',
value: _review.source,
colors: colors,
),
if (_review.source.isNotEmpty) const SizedBox(height: 16),
// 类型
_buildInfoRow(
icon: Icons.category_outlined,
label: '类型：',
value: _review.typeText,
colors: colors,
),
const SizedBox(height: 16),
// 时间
_buildInfoRow(
icon: Icons.access_time,
label: '时间：',
value: _formatDate(_review.createdAt),
colors: colors,
),
],
),
),
);
Movie? _getMovie() {
return context.read<AppProvider>().movies.where((m) => m.id == widget.movieId).firstOrNull;
}
/// 构建信息行
Widget _buildInfoRow({
required IconData icon,
required String label,
required String value,
required ColorScheme colors,
}) {
return Row(
children: [
Icon(
icon,
size: 20,
color: colors.onSurface.withValues(alpha: 0.4),
),
const SizedBox(width: 12),
// 固定宽度容器，以"影评人："的最大宽度为准
SizedBox(
width: 64,
child: Text(
label,
style: TextStyle(
fontSize: 14,
color: colors.onSurface.withValues(alpha: 0.4),
),
Future<void> _deleteReview() async {
final colors = Theme.of(context).colorScheme;
final confirmed = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
backgroundColor: colors.surface,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
title: Text('确认删除', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: colors.onSurface)),
content: Text('确定要删除这条影评吗？', style: TextStyle(fontSize: 14, color: colors.onSurface.withValues(alpha: 0.6))),
actions: [
TextButton(onPressed: () => Navigator.pop(ctx, false), child: Text('取消', style: TextStyle(color: colors.onSurface.withValues(alpha: 0.5)))),
ElevatedButton(
onPressed: () => Navigator.pop(ctx, true),
style: ElevatedButton.styleFrom(backgroundColor: colors.error, foregroundColor: colors.onError, elevation: 0, shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8))),
child: const Text('删除'),
),
),
Expanded(
child: Text(
value,
style: TextStyle(
fontSize: 15,
color: colors.onSurface,
),
),
),
],
],
),
);
if (confirmed == true) {
await context.read<AppProvider>().removeMovieReview(_review.id);
if (mounted) { ToastUtil.show(context, '已删除'); Navigator.pop(context); }
}
}
void _navigateToEdit(BuildContext context) {
Navigator.push(
context,
MaterialPageRoute(builder: (_) => MovieReviewFormPage(movieId: widget.movieId, review: _review)),
).then((_) => _refreshReviewData());
}
String _formatDate(DateTime date) {
return '${date.year}.${date.month.toString().padLeft(2, '0')}.${date.day.toString().padLeft(2, '0')}';
}
void _navigateToEdit(BuildContext context) {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => MovieReviewFormPage(
movieId: widget.movieId,
review: _review,
),
@override
Widget build(BuildContext context) {
final colors = Theme.of(context).colorScheme;
final movie = _getMovie();
return Scaffold(
backgroundColor: colors.surfaceContainerHigh,
appBar: AppBar(
title: const Text('影评详情'),
actions: [
IconButton(icon: const Icon(Icons.edit_outlined, size: 20), onPressed: () => _navigateToEdit(context), tooltip: '编辑'),
IconButton(icon: Icon(Icons.delete_outline, size: 20, color: colors.error.withValues(alpha: 0.7)), onPressed: _deleteReview, tooltip: '删除'),
const SizedBox(width: 4),
],
),
).then((_) => _refreshReviewData());
body: SingleChildScrollView(
padding: const EdgeInsets.all(16),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
// ── 电影信息卡片 ──────────────────────
if (movie != null) _buildMovieCard(movie, colors),
if (movie != null) const SizedBox(height: 16),
// ── 影评内容卡片 ──────────────────────
_buildContentCard(colors),
const SizedBox(height: 16),
// ── 元信息卡片 ────────────────────────
_buildInfoCard(colors),
]),
),
);
}
Widget _buildMovieCard(Movie movie, ColorScheme colors) => Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(color: colors.surface, borderRadius: BorderRadius.circular(12)),
child: Row(children: [
Container(
width: 52, height: 68,
decoration: BoxDecoration(borderRadius: BorderRadius.circular(6), color: colors.surfaceContainerHighest),
clipBehavior: Clip.antiAlias,
child: movie.posterPath != null
? Image.file(File(movie.posterPath!), fit: BoxFit.cover, errorBuilder: (_, __, ___) => Icon(Icons.movie_outlined, size: 22, color: colors.onSurface.withValues(alpha: 0.25)))
: Icon(Icons.movie_outlined, size: 22, color: colors.onSurface.withValues(alpha: 0.25)),
),
const SizedBox(width: 12),
Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
Text(movie.title, style: TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: colors.onSurface), maxLines: 2, overflow: TextOverflow.ellipsis),
if (movie.rating != null) ...[const SizedBox(height: 4), Row(children: [
Icon(Icons.star, size: 14, color: const Color(0xFFFFB800)),
const SizedBox(width: 2),
Text('${movie.rating}', style: TextStyle(fontSize: 13, fontWeight: FontWeight.w600, color: colors.onSurface.withValues(alpha: 0.6))),
])],
])),
]),
);
Widget _buildContentCard(ColorScheme colors) => Container(
width: double.infinity,
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(color: colors.surface, borderRadius: BorderRadius.circular(12)),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
Text(_review.content, style: TextStyle(fontSize: 16, color: colors.onSurface, height: 1.8)),
const SizedBox(height: 16),
Row(children: [
Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 3),
decoration: BoxDecoration(color: colors.primary.withValues(alpha: 0.1), borderRadius: BorderRadius.circular(10)),
child: Text(_review.typeText, style: TextStyle(fontSize: 12, fontWeight: FontWeight.w500, color: colors.primary)),
),
]),
]),
);
Widget _buildInfoCard(ColorScheme colors) => Container(
width: double.infinity,
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(color: colors.surface, borderRadius: BorderRadius.circular(12)),
child: Column(children: [
_infoRow(Icons.person_outline, '影评人', _review.reviewer.isNotEmpty ? _review.reviewer : '匿名', colors),
Divider(height: 24, color: colors.outlineVariant),
if (_review.source.isNotEmpty) ...[
_infoRow(Icons.link, '来源', _review.source, colors),
const Divider(height: 24),
],
_infoRow(Icons.access_time, '时间', _formatDate(_review.createdAt), colors),
]),
);
Widget _infoRow(IconData icon, String label, String value, ColorScheme colors) => Row(children: [
Icon(icon, size: 18, color: colors.onSurface.withValues(alpha: 0.35)),
const SizedBox(width: 10),
Text(label, style: TextStyle(fontSize: 14, color: colors.onSurface.withValues(alpha: 0.4))),
const Spacer(),
Text(value, style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500, color: colors.onSurface)),
]);
}