fromis_9/app/lib/views/members/members_view.dart
caadiq d6ef851b02 feat(app): 멤버 화면을 웹과 동일한 2열 그리드 + 모달 디자인으로 변경
- PageView 카드 스와이프 → 2열 그리드 레이아웃
- 상단 썸네일 인디케이터 제거
- 카드 탭 시 모달로 상세 정보 표시 (이미지, 이름, 생일, 인스타그램)
- 개별 카드 staggered 애니메이션 + 탭 scale 효과
- 컨트롤러에서 불필요한 currentIndex 상태 제거

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-27 18:29:22 +09:00

446 lines
16 KiB
Dart

/// 멤버 화면 (MVCS의 View 레이어)
///
/// 웹과 동일한 2열 그리드 + 모달 디자인
library;
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:go_router/go_router.dart';
import '../../core/constants.dart';
import '../../models/member.dart';
import '../../controllers/members_controller.dart';
class MembersView extends ConsumerStatefulWidget {
const MembersView({super.key});
@override
ConsumerState<MembersView> createState() => _MembersViewState();
}
class _MembersViewState extends ConsumerState<MembersView> {
String? _previousPath;
// 탭 전환 시 애니메이션 재생을 위한 키
Key _gridKey = UniqueKey();
@override
void didChangeDependencies() {
super.didChangeDependencies();
final currentPath = GoRouterState.of(context).uri.path;
if (_previousPath != null && _previousPath != currentPath && currentPath == '/members') {
setState(() => _gridKey = UniqueKey());
}
_previousPath = currentPath;
}
/// 인스타그램 열기 (딥링크 우선, 없으면 웹)
Future<void> _openInstagram(String? url) async {
if (url == null) return;
String? username;
final uri = Uri.tryParse(url);
if (uri != null && uri.pathSegments.isNotEmpty) {
username = uri.pathSegments.first;
}
if (username != null) {
final deepLink = Uri.parse('instagram://user?username=$username');
if (await canLaunchUrl(deepLink)) {
await launchUrl(deepLink);
return;
}
}
final webUri = Uri.parse(url);
if (await canLaunchUrl(webUri)) {
await launchUrl(webUri, mode: LaunchMode.externalApplication);
}
}
/// 멤버 모달 표시
void _showMemberModal(Member member) {
final controller = ref.read(membersProvider.notifier);
final age = controller.calculateAge(member.birthDate);
showGeneralDialog(
context: context,
barrierDismissible: true,
barrierLabel: '닫기',
barrierColor: Colors.black.withValues(alpha: 0.6),
transitionDuration: const Duration(milliseconds: 200),
pageBuilder: (context, animation, secondaryAnimation) {
return Center(
child: ScaleTransition(
scale: CurvedAnimation(
parent: animation,
curve: Curves.easeOutCubic,
),
child: FadeTransition(
opacity: animation,
child: Material(
color: Colors.transparent,
child: Container(
width: 264,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
),
clipBehavior: Clip.antiAlias,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// 이미지 (3:4 비율)
AspectRatio(
aspectRatio: 3 / 4,
child: Stack(
fit: StackFit.expand,
children: [
if (member.imageUrl != null)
CachedNetworkImage(
imageUrl: member.imageUrl!,
fit: BoxFit.cover,
placeholder: (context, url) => Container(color: Colors.grey[200]),
)
else
Container(
color: Colors.grey[200],
child: Center(
child: Text(
member.name[0],
style: TextStyle(
fontSize: 30,
fontWeight: FontWeight.bold,
color: Colors.grey[400],
),
),
),
),
// 닫기 버튼
Positioned(
top: 8,
right: 8,
child: GestureDetector(
onTap: () => Navigator.of(context).pop(),
child: Container(
width: 32,
height: 32,
decoration: BoxDecoration(
color: Colors.black.withValues(alpha: 0.5),
shape: BoxShape.circle,
),
child: const Icon(
Icons.close,
color: Colors.white,
size: 18,
),
),
),
),
],
),
),
// 정보 영역
Padding(
padding: const EdgeInsets.all(16),
child: Column(
children: [
// 이름
Text(
member.name,
style: const TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
// 생일
if (member.birthDate != null) ...[
const SizedBox(height: 6),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
_buildIcon('cake', 14, Colors.grey[500]!),
const SizedBox(width: 4),
Text(
controller.formatBirthDate(member.birthDate),
style: TextStyle(
fontSize: 14,
color: Colors.grey[500],
),
),
if (age != null) ...[
const SizedBox(width: 4),
Text(
'($age세)',
style: const TextStyle(
fontSize: 14,
color: AppColors.primary,
),
),
],
],
),
],
// 인스타그램 버튼
if (!member.isFormer && member.instagram != null) ...[
const SizedBox(height: 12),
GestureDetector(
onTap: () => _openInstagram(member.instagram),
child: Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(vertical: 10),
decoration: BoxDecoration(
gradient: const LinearGradient(
colors: [Color(0xFF833AB4), Color(0xFFE1306C), Color(0xFFF77737)],
),
borderRadius: BorderRadius.circular(12),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
_buildIcon('instagram', 16, Colors.white),
const SizedBox(width: 6),
const Text(
'Instagram',
style: TextStyle(
color: Colors.white,
fontSize: 14,
fontWeight: FontWeight.w500,
),
),
],
),
),
),
],
],
),
),
],
),
),
),
),
),
);
},
);
}
@override
Widget build(BuildContext context) {
final membersState = ref.watch(membersProvider);
if (membersState.isLoading) {
return const Center(
child: CircularProgressIndicator(color: AppColors.primary),
);
}
if (membersState.members.isEmpty) {
return const Center(
child: Text('멤버 정보가 없습니다', style: TextStyle(color: AppColors.textSecondary)),
);
}
// 현재 멤버만 표시
final currentMembers = membersState.members.where((m) => !m.isFormer).toList();
return Container(
color: const Color(0xFFF9FAFB), // bg-gray-50
child: GridView.builder(
key: _gridKey,
padding: const EdgeInsets.all(16),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
crossAxisSpacing: 16,
mainAxisSpacing: 16,
childAspectRatio: 3 / 4,
),
itemCount: currentMembers.length,
itemBuilder: (context, index) {
return _AnimatedMemberCard(
index: index,
member: currentMembers[index],
onTap: () => _showMemberModal(currentMembers[index]),
);
},
),
);
}
/// SVG 아이콘 빌더
Widget _buildIcon(String name, double size, Color color) {
const icons = {
'cake': '<path d="M20 21v-8a2 2 0 0 0-2-2H6a2 2 0 0 0-2 2v8"/><path d="M4 16s.5-1 2-1 2.5 2 4 2 2.5-2 4-2 2.5 2 4 2 2-1 2-1"/><path d="M2 21h20"/><path d="M7 8v3"/><path d="M12 8v3"/><path d="M17 8v3"/><path d="M7 4h.01"/><path d="M12 4h.01"/><path d="M17 4h.01"/>',
'instagram': '<rect width="20" height="20" x="2" y="2" rx="5" ry="5"/><path d="M16 11.37A4 4 0 1 1 12.63 8 4 4 0 0 1 16 11.37z"/><line x1="17.5" x2="17.51" y1="6.5" y2="6.5"/>',
};
final svg =
'''<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">${icons[name]}</svg>''';
return SizedBox(
width: size,
height: size,
child: SvgPicture.string(
svg,
colorFilter: ColorFilter.mode(color, BlendMode.srcIn),
),
);
}
}
/// 개별 애니메이션이 적용된 멤버 카드
/// Framer Motion과 동일: delay index*50ms, opacity 0→1, y 20→0, tap scale 0.97
class _AnimatedMemberCard extends StatefulWidget {
final int index;
final Member member;
final VoidCallback onTap;
const _AnimatedMemberCard({
required this.index,
required this.member,
required this.onTap,
});
@override
State<_AnimatedMemberCard> createState() => _AnimatedMemberCardState();
}
class _AnimatedMemberCardState extends State<_AnimatedMemberCard>
with SingleTickerProviderStateMixin {
late AnimationController _controller;
late Animation<double> _opacity;
late Animation<Offset> _slide;
double _scale = 1.0;
@override
void initState() {
super.initState();
_controller = AnimationController(
vsync: this,
duration: const Duration(milliseconds: 300),
);
_opacity = Tween<double>(begin: 0, end: 1).animate(
CurvedAnimation(parent: _controller, curve: Curves.easeOut),
);
_slide = Tween<Offset>(begin: const Offset(0, 20), end: Offset.zero).animate(
CurvedAnimation(parent: _controller, curve: Curves.easeOut),
);
// 개별 딜레이 (index * 50ms)
Future.delayed(Duration(milliseconds: widget.index * 50), () {
if (mounted) _controller.forward();
});
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return AnimatedBuilder(
animation: _controller,
builder: (context, child) {
return Opacity(
opacity: _opacity.value,
child: Transform.translate(
offset: _slide.value,
child: child,
),
);
},
child: GestureDetector(
onTapDown: (_) => setState(() => _scale = 0.97),
onTapUp: (_) {
setState(() => _scale = 1.0);
widget.onTap();
},
onTapCancel: () => setState(() => _scale = 1.0),
child: AnimatedScale(
scale: _scale,
duration: const Duration(milliseconds: 100),
child: Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(16),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.1),
blurRadius: 10,
offset: const Offset(0, 4),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(16),
child: Stack(
fit: StackFit.expand,
children: [
// 이미지
if (widget.member.imageUrl != null)
CachedNetworkImage(
imageUrl: widget.member.imageUrl!,
fit: BoxFit.cover,
placeholder: (context, url) => Container(color: Colors.grey[200]),
)
else
Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topLeft,
end: Alignment.bottomRight,
colors: [Colors.grey[200]!, Colors.grey[300]!],
),
),
child: Center(
child: Text(
widget.member.name[0],
style: TextStyle(
fontSize: 36,
fontWeight: FontWeight.bold,
color: Colors.grey[400],
),
),
),
),
// 하단 그라데이션 + 이름
Positioned(
left: 0,
right: 0,
bottom: 0,
child: Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Colors.transparent,
Colors.black.withValues(alpha: 0.45),
],
),
),
child: Text(
widget.member.name,
textAlign: TextAlign.center,
style: const TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
),
),
],
),
),
),
),
),
);
}
}