Files
superport/lib/screens/overview/overview_screen_redesign.dart
JiWoong Sul a13c485302 feat: API 통합 2차 작업 완료
- 자동 로그인 구현: 앱 시작 시 토큰 확인 후 적절한 화면으로 라우팅
- AuthInterceptor 개선: AuthService와 통합하여 토큰 관리 일원화
- 로그아웃 기능 개선: AuthService를 사용한 API 로그아웃 처리
- 대시보드 API 연동: MockDataService에서 실제 API로 완전 전환
  - Dashboard DTO 모델 생성 (OverviewStats, RecentActivity 등)
  - DashboardRemoteDataSource 및 DashboardService 구현
  - OverviewController를 ChangeNotifier 패턴으로 개선
  - OverviewScreenRedesign에 Provider 패턴 적용
- API 통합 진행 상황 문서 업데이트
2025-07-24 15:55:05 +09:00

570 lines
18 KiB
Dart

import 'package:flutter/material.dart';
import 'package:superport/screens/common/theme_shadcn.dart';
import 'package:superport/screens/common/components/shadcn_components.dart';
import 'package:superport/screens/overview/controllers/overview_controller.dart';
import 'package:superport/services/mock_data_service.dart';
/// shadcn/ui 스타일로 재설계된 대시보드 화면
class OverviewScreenRedesign extends StatefulWidget {
const OverviewScreenRedesign({Key? key}) : super(key: key);
@override
State<OverviewScreenRedesign> createState() => _OverviewScreenRedesignState();
}
class _OverviewScreenRedesignState extends State<OverviewScreenRedesign> {
late final OverviewController _controller;
@override
void initState() {
super.initState();
_controller = OverviewController();
_loadData();
}
Future<void> _loadData() async {
await _controller.loadDashboardData();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider.value(
value: _controller,
child: Consumer<OverviewController>(
builder: (context, controller, child) {
if (controller.isLoading) {
return _buildLoadingState();
}
if (controller.error != null) {
return _buildErrorState(controller.error!);
}
return Container(
color: ShadcnTheme.background,
child: SingleChildScrollView(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 환영 섹션
ShadcnCard(
padding: const EdgeInsets.all(32),
child: Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('안녕하세요, 관리자님! 👋', style: ShadcnTheme.headingH3),
const SizedBox(height: 8),
Text(
'오늘의 포트 운영 현황을 확인해보세요.',
style: ShadcnTheme.bodyMuted,
),
const SizedBox(height: 16),
Row(
children: [
ShadcnBadge(
text: '실시간 모니터링',
variant: ShadcnBadgeVariant.success,
),
const SizedBox(width: 8),
ShadcnBadge(
text: '업데이트됨',
variant: ShadcnBadgeVariant.outline,
),
],
),
],
),
),
],
),
),
const SizedBox(height: 32),
// 통계 카드 그리드 (반응형)
LayoutBuilder(
builder: (context, constraints) {
final crossAxisCount =
constraints.maxWidth > 1200
? 4
: constraints.maxWidth > 800
? 2
: 1;
return GridView.count(
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
crossAxisCount: crossAxisCount,
crossAxisSpacing: 16,
mainAxisSpacing: 16,
childAspectRatio: 1.5,
children: [
_buildStatCard(
'총 회사 수',
'${_controller.totalCompanies}',
Icons.business,
ShadcnTheme.gradient1,
),
_buildStatCard(
'총 사용자 수',
'${_controller.totalUsers}',
Icons.people,
ShadcnTheme.gradient2,
),
_buildStatCard(
'입고 장비',
'${_controller.totalEquipmentIn}',
Icons.inventory,
ShadcnTheme.success,
),
_buildStatCard(
'출고 장비',
'${_controller.totalEquipmentOut}',
Icons.local_shipping,
ShadcnTheme.warning,
),
],
);
},
),
const SizedBox(height: 32),
// 하단 콘텐츠
LayoutBuilder(
builder: (context, constraints) {
if (constraints.maxWidth > 1000) {
// 큰 화면: 가로로 배치
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(flex: 2, child: _buildLeftColumn()),
const SizedBox(width: 24),
Expanded(flex: 1, child: _buildRightColumn()),
],
);
} else {
// 작은 화면: 세로로 배치
return Column(
children: [
_buildLeftColumn(),
const SizedBox(height: 24),
_buildRightColumn(),
],
);
}
},
),
],
),
),
);
},
),
);
}
Widget _buildLoadingState() {
return Container(
color: ShadcnTheme.background,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
CircularProgressIndicator(color: ShadcnTheme.primary),
const SizedBox(height: ShadcnTheme.spacing4),
Text('대시보드를 불러오는 중...', style: ShadcnTheme.bodyMuted),
],
),
),
);
}
Widget _buildErrorState(String error) {
return Container(
color: ShadcnTheme.background,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.error_outline,
size: 48,
color: ShadcnTheme.error,
),
const SizedBox(height: ShadcnTheme.spacing4),
Text('오류가 발생했습니다', style: ShadcnTheme.headingH4),
const SizedBox(height: ShadcnTheme.spacing2),
Text(error, style: ShadcnTheme.bodyMuted),
const SizedBox(height: ShadcnTheme.spacing4),
ShadcnButton(
text: '다시 시도',
onPressed: _loadData,
variant: ShadcnButtonVariant.primary,
),
],
),
),
);
}
Widget _buildLeftColumn() {
return Column(
children: [
// 차트 카드
ShadcnCard(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('월별 활동 현황', style: ShadcnTheme.headingH4),
Text('최근 6개월 데이터', style: ShadcnTheme.bodyMuted),
],
),
ShadcnButton(
text: '상세보기',
onPressed: () {},
variant: ShadcnButtonVariant.ghost,
size: ShadcnButtonSize.small,
),
],
),
const SizedBox(height: 24),
Container(
height: 200,
decoration: BoxDecoration(
color: ShadcnTheme.muted,
borderRadius: BorderRadius.circular(8),
),
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Icons.analytics,
size: 48,
color: ShadcnTheme.mutedForeground,
),
const SizedBox(height: 12),
Text('차트 영역', style: ShadcnTheme.bodyMuted),
Text(
'fl_chart 라이브러리로 구현 예정',
style: ShadcnTheme.bodySmall,
),
],
),
),
),
],
),
),
const SizedBox(height: 24),
// 최근 활동
ShadcnCard(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('최근 활동', style: ShadcnTheme.headingH4),
ShadcnButton(
text: '전체보기',
onPressed: () {},
variant: ShadcnButtonVariant.ghost,
size: ShadcnButtonSize.small,
),
],
),
const SizedBox(height: 16),
Consumer<OverviewController>(
builder: (context, controller, child) {
final activities = controller.recentActivities ?? [];
if (activities.isEmpty) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 20),
child: Center(
child: Text(
'최근 활동이 없습니다',
style: ShadcnTheme.bodyMuted,
),
),
);
}
return Column(
children: activities.take(5).map((activity) =>
_buildActivityItem(activity),
).toList(),
);
},
),
],
),
),
],
);
}
Widget _buildRightColumn() {
return Column(
children: [
// 빠른 작업
ShadcnCard(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('빠른 작업', style: ShadcnTheme.headingH4),
const SizedBox(height: 16),
_buildQuickActionButton(Icons.add_box, '장비 입고', '새 장비 등록'),
const SizedBox(height: 12),
_buildQuickActionButton(
Icons.local_shipping,
'장비 출고',
'장비 대여 처리',
),
const SizedBox(height: 12),
_buildQuickActionButton(
Icons.business_center,
'회사 등록',
'새 회사 추가',
),
],
),
),
const SizedBox(height: 24),
// 시스템 상태
ShadcnCard(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('시스템 상태', style: ShadcnTheme.headingH4),
const SizedBox(height: 16),
_buildStatusItem('서버 상태', '정상'),
_buildStatusItem('데이터베이스', '정상'),
_buildStatusItem('네트워크', '정상'),
_buildStatusItem('백업', '완료'),
],
),
),
],
);
}
Widget _buildStatCard(
String title,
String value,
IconData icon,
Color color,
) {
return ShadcnCard(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: color.withOpacity(0.1),
borderRadius: BorderRadius.circular(6),
),
child: Icon(icon, color: color, size: 20),
),
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
decoration: BoxDecoration(
color: ShadcnTheme.success.withOpacity(0.1),
borderRadius: BorderRadius.circular(12),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
Icons.trending_up,
size: 12,
color: ShadcnTheme.success,
),
const SizedBox(width: 4),
Text(
'+2.3%',
style: ShadcnTheme.labelSmall.copyWith(
color: ShadcnTheme.success,
),
),
],
),
),
],
),
const SizedBox(height: 16),
Text(value, style: ShadcnTheme.headingH2),
const SizedBox(height: 4),
Text(title, style: ShadcnTheme.bodyMedium),
Text('등록된 항목', style: ShadcnTheme.bodySmall),
],
),
);
}
Widget _buildActivityItem(dynamic activity) {
// 아이콘 매핑
IconData getActivityIcon(String type) {
switch (type) {
case 'equipment_in':
return Icons.inventory;
case 'equipment_out':
return Icons.local_shipping;
case 'company':
return Icons.business;
case 'user':
return Icons.person_add;
default:
return Icons.settings;
}
}
// 색상 매핑
Color getActivityColor(String type) {
switch (type) {
case 'equipment_in':
return ShadcnTheme.success;
case 'equipment_out':
return ShadcnTheme.warning;
case 'company':
return ShadcnTheme.info;
case 'user':
return ShadcnTheme.primary;
default:
return ShadcnTheme.mutedForeground;
}
}
final color = getActivityColor(activity.type);
final dateFormat = DateFormat('MM/dd HH:mm');
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8),
child: Row(
children: [
Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: color.withOpacity(0.1),
borderRadius: BorderRadius.circular(6),
),
child: Icon(
getActivityIcon(activity.type),
color: color,
size: 16,
),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
activity.title,
style: ShadcnTheme.bodyMedium,
),
Text(
activity.description,
style: ShadcnTheme.bodySmall,
),
],
),
),
Text(
dateFormat.format(activity.createdAt),
style: ShadcnTheme.bodySmall,
),
],
),
);
}
Widget _buildQuickActionButton(IconData icon, String title, String subtitle) {
return GestureDetector(
onTap: () {
// 실제 기능 구현
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('$title 기능은 개발 중입니다.'),
backgroundColor: ShadcnTheme.info,
),
);
},
child: Container(
width: double.infinity,
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
border: Border.all(color: ShadcnTheme.border),
borderRadius: BorderRadius.circular(6),
),
child: Row(
children: [
Icon(icon, color: ShadcnTheme.primary),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title, style: ShadcnTheme.bodyMedium),
Text(subtitle, style: ShadcnTheme.bodySmall),
],
),
),
Icon(
Icons.arrow_forward_ios,
size: 16,
color: ShadcnTheme.mutedForeground,
),
],
),
),
);
}
Widget _buildStatusItem(String label, String status) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(label, style: ShadcnTheme.bodyMedium),
ShadcnBadge(
text: status,
variant: ShadcnBadgeVariant.success,
size: ShadcnBadgeSize.small,
),
],
),
);
}
}