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feat(app): add manual entry and sharing flows

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This commit is contained in:
JiWoong Sul
2025-11-19 16:36:39 +09:00
parent 5ade584370
commit 947fe59486
110 changed files with 5937 additions and 3781 deletions
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358
lib/presentation/pages/share/share_screen.dart
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@@ -1,7 +1,18 @@
import 'dart:async';
import 'dart:convert';
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../../core/constants/app_colors.dart';
import '../../../core/constants/app_typography.dart';
import 'package:lunchpick/core/constants/app_colors.dart';
import 'package:lunchpick/core/constants/app_typography.dart';
import 'package:lunchpick/core/services/permission_service.dart';
import 'package:lunchpick/domain/entities/restaurant.dart';
import 'package:lunchpick/domain/entities/share_device.dart';
import 'package:lunchpick/presentation/providers/ad_provider.dart';
import 'package:lunchpick/presentation/providers/bluetooth_provider.dart';
import 'package:lunchpick/presentation/providers/restaurant_provider.dart';
import 'package:uuid/uuid.dart';
class ShareScreen extends ConsumerStatefulWidget {
const ShareScreen({super.key});
@@ -13,16 +24,39 @@ class ShareScreen extends ConsumerStatefulWidget {
class _ShareScreenState extends ConsumerState<ShareScreen> {
String? _shareCode;
bool _isScanning = false;
List<ShareDevice>? _nearbyDevices;
StreamSubscription<String>? _dataSubscription;
final _uuid = const Uuid();
@override
void initState() {
super.initState();
final bluetoothService = ref.read(bluetoothServiceProvider);
_dataSubscription = bluetoothService.onDataReceived.listen((payload) {
_handleIncomingData(payload);
});
}
@override
void dispose() {
_dataSubscription?.cancel();
ref.read(bluetoothServiceProvider).stopListening();
super.dispose();
}
@override
Widget build(BuildContext context) {
final isDark = Theme.of(context).brightness == Brightness.dark;
return Scaffold(
backgroundColor: isDark ? AppColors.darkBackground : AppColors.lightBackground,
backgroundColor: isDark
? AppColors.darkBackground
: AppColors.lightBackground,
appBar: AppBar(
title: const Text('리스트 공유'),
backgroundColor: isDark ? AppColors.darkPrimary : AppColors.lightPrimary,
backgroundColor: isDark
? AppColors.darkPrimary
: AppColors.lightPrimary,
foregroundColor: Colors.white,
elevation: 0,
),
@@ -54,10 +88,7 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
),
),
const SizedBox(height: 16),
Text(
'리스트 공유받기',
style: AppTypography.heading2(isDark),
),
Text('리스트 공유받기', style: AppTypography.heading2(isDark)),
const SizedBox(height: 8),
Text(
'다른 사람의 맛집 리스트를 받아보세요',
@@ -67,7 +98,10 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
const SizedBox(height: 20),
if (_shareCode != null) ...[
Container(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
padding: const EdgeInsets.symmetric(
horizontal: 24,
vertical: 16,
),
decoration: BoxDecoration(
color: AppColors.lightPrimary.withOpacity(0.1),
borderRadius: BorderRadius.circular(12),
@@ -97,6 +131,7 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
setState(() {
_shareCode = null;
});
ref.read(bluetoothServiceProvider).stopListening();
},
icon: const Icon(Icons.close),
label: const Text('취소'),
@@ -106,13 +141,18 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
),
] else
ElevatedButton.icon(
onPressed: _generateShareCode,
onPressed: () {
_generateShareCode();
},
icon: const Icon(Icons.qr_code),
label: const Text('공유 코드 생성'),
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.lightPrimary,
foregroundColor: Colors.white,
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
padding: const EdgeInsets.symmetric(
horizontal: 24,
vertical: 12,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
@@ -122,9 +162,9 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
),
),
),
const SizedBox(height: 16),
// 공유하기 섹션
Card(
color: isDark ? AppColors.darkSurface : AppColors.lightSurface,
@@ -149,10 +189,7 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
),
),
const SizedBox(height: 16),
Text(
'내 리스트 공유하기',
style: AppTypography.heading2(isDark),
),
Text('내 리스트 공유하기', style: AppTypography.heading2(isDark)),
const SizedBox(height: 8),
Text(
'내 맛집 리스트를 다른 사람과 공유하세요',
@@ -160,20 +197,61 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
textAlign: TextAlign.center,
),
const SizedBox(height: 20),
if (_isScanning) ...[
const CircularProgressIndicator(
color: AppColors.lightSecondary,
),
const SizedBox(height: 16),
Text(
'주변 기기를 검색 중...',
style: AppTypography.caption(isDark),
if (_isScanning && _nearbyDevices != null) ...[
Container(
constraints: const BoxConstraints(maxHeight: 220),
child: _nearbyDevices!.isEmpty
? Column(
children: [
const CircularProgressIndicator(
color: AppColors.lightSecondary,
),
const SizedBox(height: 16),
Text(
'주변 기기를 검색 중...',
style: AppTypography.caption(isDark),
),
],
)
: ListView.builder(
itemCount: _nearbyDevices!.length,
shrinkWrap: true,
itemBuilder: (context, index) {
final device = _nearbyDevices![index];
return Card(
margin: const EdgeInsets.only(bottom: 8),
child: ListTile(
leading: const Icon(
Icons.phone_android,
color: AppColors.lightSecondary,
),
title: Text(
device.code,
style: AppTypography.body1(
isDark,
).copyWith(fontWeight: FontWeight.bold),
),
subtitle: Text(
'기기 ID: ${device.deviceId}',
),
trailing: const Icon(
Icons.send,
color: AppColors.lightSecondary,
),
onTap: () {
_sendList(device.code);
},
),
);
},
),
),
const SizedBox(height: 16),
TextButton.icon(
onPressed: () {
setState(() {
_isScanning = false;
_nearbyDevices = null;
});
},
icon: const Icon(Icons.stop),
@@ -185,16 +263,17 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
] else
ElevatedButton.icon(
onPressed: () {
setState(() {
_isScanning = true;
});
_scanDevices();
},
icon: const Icon(Icons.radar),
label: const Text('주변 기기 스캔'),
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.lightSecondary,
foregroundColor: Colors.white,
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
padding: const EdgeInsets.symmetric(
horizontal: 24,
vertical: 12,
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
@@ -209,11 +288,218 @@ class _ShareScreenState extends ConsumerState<ShareScreen> {
),
);
}
void _generateShareCode() {
// TODO: 실제 구현 시 랜덤 코드 생성
Future<void> _generateShareCode() async {
final adService = ref.read(adServiceProvider);
final adWatched = await adService.showInterstitialAd(context);
if (!mounted) return;
if (!adWatched) {
_showErrorSnackBar('광고를 끝까지 시청해야 공유 코드를 생성할 수 있어요.');
return;
}
final random = Random();
final code = List.generate(6, (_) => random.nextInt(10)).join();
setState(() {
_shareCode = '123456';
_shareCode = code;
});
await ref.read(bluetoothServiceProvider).startListening(code);
_showSuccessSnackBar('공유 코드가 생성되었습니다.');
}
}
Future<void> _scanDevices() async {
final hasPermission =
await PermissionService.checkAndRequestBluetoothPermission();
if (!hasPermission) {
if (!mounted) return;
_showErrorSnackBar('블루투스 권한이 필요합니다.');
return;
}
setState(() {
_isScanning = true;
_nearbyDevices = [];
});
try {
final devices = await ref
.read(bluetoothServiceProvider)
.scanNearbyDevices();
if (!mounted) return;
setState(() {
_nearbyDevices = devices;
});
} catch (e) {
if (!mounted) return;
setState(() {
_isScanning = false;
});
_showErrorSnackBar('스캔 중 오류가 발생했습니다.');
}
}
Future<void> _sendList(String targetCode) async {
final restaurants = await ref.read(restaurantListProvider.future);
if (!mounted) return;
_showLoadingDialog('리스트 전송 중...');
try {
await ref
.read(bluetoothServiceProvider)
.sendRestaurantList(targetCode, restaurants);
if (!mounted) return;
Navigator.pop(context);
_showSuccessSnackBar('리스트 전송 완료!');
setState(() {
_isScanning = false;
_nearbyDevices = null;
});
} catch (e) {
if (!mounted) return;
Navigator.pop(context);
_showErrorSnackBar('전송 실패: $e');
}
}
Future<void> _handleIncomingData(String payload) async {
if (!mounted) return;
final adWatched = await ref
.read(adServiceProvider)
.showInterstitialAd(context);
if (!mounted) return;
if (!adWatched) {
_showErrorSnackBar('광고를 시청해야 리스트를 받을 수 있어요.');
return;
}
try {
final restaurants = _parseReceivedData(payload);
await _mergeRestaurantList(restaurants);
} catch (_) {
_showErrorSnackBar('전송된 데이터를 처리하는 데 실패했습니다.');
}
}
List<Restaurant> _parseReceivedData(String data) {
final jsonList = jsonDecode(data) as List<dynamic>;
return jsonList
.map((item) => _restaurantFromJson(item as Map<String, dynamic>))
.toList();
}
Restaurant _restaurantFromJson(Map<String, dynamic> json) {
return Restaurant(
id: json['id'] as String,
name: json['name'] as String,
category: json['category'] as String,
subCategory: json['subCategory'] as String,
description: json['description'] as String?,
phoneNumber: json['phoneNumber'] as String?,
roadAddress: json['roadAddress'] as String,
jibunAddress: json['jibunAddress'] as String,
latitude: (json['latitude'] as num).toDouble(),
longitude: (json['longitude'] as num).toDouble(),
lastVisitDate: json['lastVisitDate'] != null
? DateTime.parse(json['lastVisitDate'] as String)
: null,
source: DataSource.values.firstWhere(
(source) =>
source.name ==
(json['source'] as String? ?? DataSource.USER_INPUT.name),
orElse: () => DataSource.USER_INPUT,
),
createdAt: DateTime.parse(json['createdAt'] as String),
updatedAt: DateTime.parse(json['updatedAt'] as String),
naverPlaceId: json['naverPlaceId'] as String?,
naverUrl: json['naverUrl'] as String?,
businessHours: json['businessHours'] as String?,
lastVisited: json['lastVisited'] != null
? DateTime.parse(json['lastVisited'] as String)
: null,
visitCount: (json['visitCount'] as num?)?.toInt() ?? 0,
);
}
Future<void> _mergeRestaurantList(List<Restaurant> receivedList) async {
final currentList = await ref.read(restaurantListProvider.future);
final notifier = ref.read(restaurantNotifierProvider.notifier);
final newRestaurants = <Restaurant>[];
for (final restaurant in receivedList) {
final exists = currentList.any(
(existing) =>
existing.name == restaurant.name &&
existing.roadAddress == restaurant.roadAddress,
);
if (!exists) {
newRestaurants.add(
restaurant.copyWith(
id: _uuid.v4(),
createdAt: DateTime.now(),
updatedAt: DateTime.now(),
source: DataSource.USER_INPUT,
),
);
}
}
for (final restaurant in newRestaurants) {
await notifier.addRestaurantDirect(restaurant);
}
if (!mounted) return;
if (newRestaurants.isEmpty) {
_showSuccessSnackBar('이미 등록된 맛집과 동일한 항목만 전송되었습니다.');
} else {
_showSuccessSnackBar('${newRestaurants.length}개의 새로운 맛집이 추가되었습니다!');
}
setState(() {
_shareCode = null;
});
ref.read(bluetoothServiceProvider).stopListening();
}
void _showLoadingDialog(String message) {
final isDark = Theme.of(context).brightness == Brightness.dark;
showDialog(
context: context,
barrierDismissible: false,
builder: (context) => Dialog(
backgroundColor: isDark
? AppColors.darkSurface
: AppColors.lightSurface,
child: Padding(
padding: const EdgeInsets.all(20),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
const CircularProgressIndicator(color: AppColors.lightPrimary),
const SizedBox(width: 20),
Flexible(
child: Text(message, style: AppTypography.body2(isDark)),
),
],
),
),
),
);
}
void _showSuccessSnackBar(String message) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(message), backgroundColor: AppColors.lightPrimary),
);
}
void _showErrorSnackBar(String message) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(message), backgroundColor: AppColors.lightError),
);
}
}