team-2/CHALLENGE_2/sleepysound/lib/pages/voting_page_new.dart
2025-08-02 04:48:34 +02:00

491 lines
16 KiB
Dart

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import '../services/music_queue_service.dart';
import '../models/spotify_track.dart';
class VotingPage extends StatefulWidget {
const VotingPage({super.key});
@override
State<VotingPage> createState() => _VotingPageState();
}
class _VotingPageState extends State<VotingPage> {
final TextEditingController _searchController = TextEditingController();
List<SpotifyTrack> _searchResults = [];
bool _isLoading = false;
String _statusMessage = '';
@override
void initState() {
super.initState();
_loadInitialQueue();
}
Future<void> _loadInitialQueue() async {
final queueService = Provider.of<MusicQueueService>(context, listen: false);
await queueService.initializeQueue();
}
Future<void> _searchSpotify(String query) async {
if (query.isEmpty) return;
setState(() {
_isLoading = true;
_statusMessage = 'Searching for "$query"...';
});
try {
final queueService = Provider.of<MusicQueueService>(context, listen: false);
final results = await queueService.searchTracks(query);
setState(() {
_searchResults = results;
_isLoading = false;
_statusMessage = results.isEmpty
? 'No tracks found for "$query"'
: 'Found ${results.length} tracks';
});
} catch (e) {
setState(() {
_isLoading = false;
_statusMessage = 'Search failed: ${e.toString()}';
_searchResults = [];
});
}
}
void _addToQueue(SpotifyTrack track) {
final queueService = Provider.of<MusicQueueService>(context, listen: false);
queueService.addToQueue(track);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Added "${track.name}" to queue'),
duration: const Duration(seconds: 2),
backgroundColor: const Color(0xFF6366F1),
),
);
}
@override
Widget build(BuildContext context) {
return Consumer<MusicQueueService>(
builder: (context, queueService, child) {
return Scaffold(
backgroundColor: const Color(0xFF121212),
body: SafeArea(
child: Column(
children: [
// Header with Search
Container(
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text(
'Voting',
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
color: Colors.white,
),
),
// Status indicator
Container(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
decoration: BoxDecoration(
color: const Color(0xFF6366F1).withOpacity(0.2),
borderRadius: BorderRadius.circular(20),
border: Border.all(
color: const Color(0xFF6366F1),
width: 1,
),
),
child: const Text(
'🎵 Spotify',
style: TextStyle(
color: Color(0xFF6366F1),
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
),
],
),
const SizedBox(height: 20),
// Search Bar
TextField(
controller: _searchController,
style: const TextStyle(color: Colors.white),
decoration: InputDecoration(
hintText: 'Search for songs, artists, albums...',
hintStyle: const TextStyle(color: Colors.grey),
prefixIcon: const Icon(Icons.search, color: Colors.grey),
suffixIcon: _isLoading
? const Padding(
padding: EdgeInsets.all(12),
child: SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(
strokeWidth: 2,
valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF6366F1)),
),
),
)
: null,
filled: true,
fillColor: const Color(0xFF1E1E1E),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide.none,
),
),
onSubmitted: _searchSpotify,
),
// Status Message
if (_statusMessage.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: 8),
child: Text(
_statusMessage,
style: const TextStyle(
color: Colors.grey,
fontSize: 14,
),
),
),
],
),
),
// Search Results and Queue
Expanded(
child: DefaultTabController(
length: 2,
child: Column(
children: [
const TabBar(
labelColor: Color(0xFF6366F1),
unselectedLabelColor: Colors.grey,
indicatorColor: Color(0xFF6366F1),
tabs: [
Tab(text: 'Search Results'),
Tab(text: 'Queue'),
],
),
Expanded(
child: TabBarView(
children: [
// Search Results Tab
_buildSearchResults(),
// Queue Tab
_buildQueueView(queueService),
],
),
),
],
),
),
),
],
),
),
);
},
);
}
Widget _buildSearchResults() {
if (_searchResults.isEmpty && !_isLoading) {
return const Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.search,
size: 80,
color: Colors.grey,
),
SizedBox(height: 20),
Text(
'Search for songs to add to the queue',
style: TextStyle(
color: Colors.grey,
fontSize: 16,
),
),
],
),
);
}
return ListView.builder(
padding: const EdgeInsets.all(20),
itemCount: _searchResults.length,
itemBuilder: (context, index) {
final track = _searchResults[index];
return _buildTrackCard(track);
},
);
}
Widget _buildQueueView(MusicQueueService queueService) {
final queue = queueService.queue;
if (queue.isEmpty) {
return const Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.queue_music,
size: 80,
color: Colors.grey,
),
SizedBox(height: 20),
Text(
'Queue is empty',
style: TextStyle(
color: Colors.grey,
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
SizedBox(height: 10),
Text(
'Search and add songs to get started!',
style: TextStyle(
color: Colors.grey,
fontSize: 16,
),
),
],
),
);
}
return ListView.builder(
padding: const EdgeInsets.all(20),
itemCount: queue.length,
itemBuilder: (context, index) {
final queueItem = queue[index];
return _buildQueueItemCard(queueItem, index, queueService);
},
);
}
Widget _buildTrackCard(SpotifyTrack track) {
return Card(
color: const Color(0xFF1E1E1E),
margin: const EdgeInsets.only(bottom: 12),
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
// Album Art
Container(
width: 60,
height: 60,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(8),
color: const Color(0xFF2A2A2A),
),
child: track.album.images.isNotEmpty
? ClipRRect(
borderRadius: BorderRadius.circular(8),
child: Image.network(
track.album.images.first.url,
fit: BoxFit.cover,
errorBuilder: (context, error, stackTrace) {
return const Icon(
Icons.music_note,
color: Colors.grey,
);
},
),
)
: const Icon(
Icons.music_note,
color: Colors.grey,
),
),
const SizedBox(width: 12),
// Track Info
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
track.name,
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 16,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 4),
Text(
track.artists.map((a) => a.name).join(', '),
style: const TextStyle(
color: Colors.grey,
fontSize: 14,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 4),
Text(
track.album.name,
style: const TextStyle(
color: Colors.grey,
fontSize: 12,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
),
// Add Button
IconButton(
onPressed: () => _addToQueue(track),
icon: const Icon(
Icons.add_circle,
color: Color(0xFF6366F1),
size: 32,
),
),
],
),
),
);
}
Widget _buildQueueItemCard(QueueItem queueItem, int index, MusicQueueService queueService) {
return Card(
color: const Color(0xFF1E1E1E),
margin: const EdgeInsets.only(bottom: 12),
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
// Position
CircleAvatar(
backgroundColor: const Color(0xFF6366F1),
radius: 16,
child: Text(
'${index + 1}',
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 12,
),
),
),
const SizedBox(width: 12),
// Album Art
Container(
width: 50,
height: 50,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(6),
color: const Color(0xFF2A2A2A),
),
child: queueItem.track.album.images.isNotEmpty
? ClipRRect(
borderRadius: BorderRadius.circular(6),
child: Image.network(
queueItem.track.album.images.first.url,
fit: BoxFit.cover,
errorBuilder: (context, error, stackTrace) {
return const Icon(
Icons.music_note,
color: Colors.grey,
size: 20,
);
},
),
)
: const Icon(
Icons.music_note,
color: Colors.grey,
size: 20,
),
),
const SizedBox(width: 12),
// Track Info
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
queueItem.track.name,
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 14,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 2),
Text(
queueItem.track.artists.map((a) => a.name).join(', '),
style: const TextStyle(
color: Colors.grey,
fontSize: 12,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
),
// Voting Buttons
Column(
children: [
IconButton(
onPressed: () => queueService.upvote(index),
icon: const Icon(
Icons.keyboard_arrow_up,
color: Colors.green,
size: 28,
),
),
Text(
'${queueItem.votes}',
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
),
),
IconButton(
onPressed: () => queueService.downvote(index),
icon: const Icon(
Icons.keyboard_arrow_down,
color: Colors.red,
size: 28,
),
),
],
),
],
),
),
);
}
}