generated from dellevin/template
91 lines
2.5 KiB
Dart
91 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../providers/app_provider.dart';
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import '../widgets/movie_status_bar.dart';
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import '../widgets/movie_list_item.dart';
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/// 观影标签页 - 极简主义设计
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class MovieTabPage extends StatelessWidget {
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const MovieTabPage({super.key});
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@override
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Widget build(BuildContext context) {
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return Column(
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children: [
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// 状态选择栏
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const MovieStatusBar(),
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const Divider(height: 0.5, thickness: 0.5, color: Color(0xFFE5E5E5)),
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// 影片列表
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Expanded(
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child: _buildMovieList(context),
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),
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],
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);
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}
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/// 构建影片列表
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Widget _buildMovieList(BuildContext context) {
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return Consumer<AppProvider>(
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builder: (context, provider, child) {
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final statusMap = {
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0: 'watched',
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1: 'want_to_watch',
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2: 'watching',
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};
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final currentStatus = statusMap[provider.movieStatusIndex]!;
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final movies = provider.getMoviesByStatus(currentStatus);
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if (movies.isEmpty) {
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return _buildEmptyState(context, provider.movieStatusIndex);
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}
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return RefreshIndicator(
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onRefresh: () async => await provider.loadMovies(),
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color: const Color(0xFF1A1A1A),
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backgroundColor: Colors.white,
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child: ListView.builder(
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padding: EdgeInsets.zero,
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itemCount: movies.length,
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itemBuilder: (context, index) {
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return MovieListItem(movie: movies[index]);
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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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/// 构建空状态
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Widget _buildEmptyState(BuildContext context, int statusIndex) {
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final statusText = ['已看', '想看', '在看'][statusIndex];
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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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const Icon(
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Icons.movie_outlined,
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size: 48,
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color: Color(0xFFCCCCCC),
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),
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const SizedBox(height: 16),
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Text(
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'暂无$statusText的影片',
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style: const TextStyle(
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fontSize: 15,
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color: Color(0xFF999999),
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),
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),
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const SizedBox(height: 24),
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TextButton(
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onPressed: () => Navigator.pushNamed(context, '/movie-form'),
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child: const Text('添加记录'),
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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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