Files
superport/lib/screens/user/user_list_redesign.dart
JiWoong Sul 71b7b7f40b feat: API 연동 개선 및 라이선스 모델 확장
- 라이선스 모델 전면 개편 (상세 필드 추가, 계산 필드 구현)
- API 응답 처리 개선 (HTTP 상태 코드 기반)
- 장비 출고 폼 컨트롤러 추가
- 회사 지점 정보 모델 추가
- 공통 데이터 모델 구조 추가
- 전체 서비스 레이어 API 호출 방식 통일
- UI 컴포넌트 마이너 개선
2025-07-25 01:22:15 +09:00

604 lines
25 KiB
Dart

import 'dart:async';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:superport/models/user_model.dart';
import 'package:superport/screens/common/theme_shadcn.dart';
import 'package:superport/screens/common/components/shadcn_components.dart';
import 'package:superport/screens/user/controllers/user_list_controller.dart';
import 'package:superport/utils/constants.dart';
import 'package:superport/services/mock_data_service.dart';
import 'package:superport/utils/user_utils.dart';
/// shadcn/ui 스타일로 재설계된 사용자 관리 화면
class UserListRedesign extends StatefulWidget {
const UserListRedesign({super.key});
@override
State<UserListRedesign> createState() => _UserListRedesignState();
}
class _UserListRedesignState extends State<UserListRedesign> {
final MockDataService _dataService = MockDataService();
final ScrollController _scrollController = ScrollController();
final TextEditingController _searchController = TextEditingController();
@override
void initState() {
super.initState();
// 초기 데이터 로드
WidgetsBinding.instance.addPostFrameCallback((_) {
context.read<UserListController>().loadUsers();
});
// 무한 스크롤 설정
_scrollController.addListener(_onScroll);
// 검색 디바운싱
_searchController.addListener(() {
_onSearchChanged(_searchController.text);
});
}
@override
void dispose() {
_scrollController.dispose();
_searchController.dispose();
super.dispose();
}
/// 스크롤 이벤트 처리
void _onScroll() {
if (_scrollController.position.pixels >= _scrollController.position.maxScrollExtent - 200) {
context.read<UserListController>().loadMore();
}
}
/// 검색어 변경 처리 (디바운싱)
Timer? _debounce;
void _onSearchChanged(String query) {
if (_debounce?.isActive ?? false) _debounce!.cancel();
_debounce = Timer(const Duration(milliseconds: 300), () {
context.read<UserListController>().setSearchQuery(query);
});
}
/// 회사명 반환 함수
String _getCompanyName(int companyId) {
final company = _dataService.getCompanyById(companyId);
return company?.name ?? '-';
}
/// 상태별 색상 반환
Color _getStatusColor(bool isActive) {
return isActive ? Colors.green : Colors.red;
}
/// 사용자 권한 표시 배지
Widget _buildUserRoleBadge(String role) {
final roleName = getRoleName(role);
ShadcnBadgeVariant variant;
switch (role) {
case 'S':
variant = ShadcnBadgeVariant.destructive;
break;
case 'M':
variant = ShadcnBadgeVariant.primary;
break;
default:
variant = ShadcnBadgeVariant.outline;
}
return ShadcnBadge(
text: roleName,
variant: variant,
size: ShadcnBadgeSize.small,
);
}
/// 사용자 추가 폼으로 이동
void _navigateToAdd() async {
final result = await Navigator.pushNamed(context, Routes.userAdd);
if (result == true && mounted) {
context.read<UserListController>().loadUsers(refresh: true);
}
}
/// 사용자 수정 폼으로 이동
void _navigateToEdit(int userId) async {
final result = await Navigator.pushNamed(
context,
Routes.userEdit,
arguments: userId,
);
if (result == true && mounted) {
context.read<UserListController>().loadUsers(refresh: true);
}
}
/// 사용자 삭제 다이얼로그
void _showDeleteDialog(int userId, String userName) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('사용자 삭제'),
content: Text('"$userName" 사용자를 정말로 삭제하시겠습니까?'),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(),
child: const Text('취소'),
),
TextButton(
onPressed: () async {
Navigator.of(context).pop();
await context.read<UserListController>().deleteUser(
userId,
() {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('사용자가 삭제되었습니다')),
);
},
(error) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(error), backgroundColor: Colors.red),
);
},
);
},
child: const Text('삭제', style: TextStyle(color: Colors.red)),
),
],
),
);
}
/// 상태 변경 확인 다이얼로그
void _showStatusChangeDialog(User user) {
final newStatus = !user.isActive;
final statusText = newStatus ? '활성화' : '비활성화';
showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text('사용자 상태 변경'),
content: Text('"${user.name}" 사용자를 $statusText 하시겠습니까?'),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(),
child: const Text('취소'),
),
TextButton(
onPressed: () async {
Navigator.of(context).pop();
await context.read<UserListController>().changeUserStatus(
user.id!,
newStatus,
(error) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(error), backgroundColor: Colors.red),
);
},
);
},
child: Text(statusText),
),
],
),
);
}
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (_) => UserListController(dataService: _dataService),
child: Consumer<UserListController>(
builder: (context, controller, child) {
if (controller.isLoading && controller.users.isEmpty) {
return const Center(
child: CircularProgressIndicator(),
);
}
if (controller.error != null && controller.users.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(Icons.error_outline, size: 64, color: Colors.red[300]),
const SizedBox(height: 16),
Text(
'데이터를 불러올 수 없습니다',
style: ShadcnTheme.headingH4,
),
const SizedBox(height: 8),
Text(
controller.error!,
style: ShadcnTheme.bodyMuted,
textAlign: TextAlign.center,
),
const SizedBox(height: 16),
ShadcnButton(
text: '다시 시도',
onPressed: () => controller.loadUsers(refresh: true),
variant: ShadcnButtonVariant.primary,
),
],
),
);
}
return SingleChildScrollView(
controller: _scrollController,
padding: const EdgeInsets.all(ShadcnTheme.spacing6),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 검색 및 필터 섹션
Card(
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(ShadcnTheme.radiusMd),
side: BorderSide(color: ShadcnTheme.border),
),
child: Padding(
padding: const EdgeInsets.all(ShadcnTheme.spacing4),
child: Column(
children: [
// 검색 바
TextField(
controller: _searchController,
decoration: InputDecoration(
hintText: '이름, 이메일, 사용자명으로 검색...',
prefixIcon: const Icon(Icons.search),
suffixIcon: _searchController.text.isNotEmpty
? IconButton(
icon: const Icon(Icons.clear),
onPressed: () {
_searchController.clear();
controller.setSearchQuery('');
},
)
: null,
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(ShadcnTheme.radiusMd),
),
contentPadding: const EdgeInsets.symmetric(
horizontal: ShadcnTheme.spacing4,
vertical: ShadcnTheme.spacing3,
),
),
),
const SizedBox(height: ShadcnTheme.spacing3),
// 필터 버튼들
Row(
children: [
// 상태 필터
ShadcnButton(
text: controller.filterIsActive == null
? '모든 상태'
: controller.filterIsActive!
? '활성 사용자'
: '비활성 사용자',
onPressed: () {
controller.setFilters(
isActive: controller.filterIsActive == null
? true
: controller.filterIsActive!
? false
: null,
);
},
variant: ShadcnButtonVariant.secondary,
icon: const Icon(Icons.filter_list),
),
const SizedBox(width: ShadcnTheme.spacing2),
// 권한 필터
PopupMenuButton<String?>(
child: ShadcnButton(
text: controller.filterRole == null
? '모든 권한'
: getRoleName(controller.filterRole!),
onPressed: null,
variant: ShadcnButtonVariant.secondary,
icon: const Icon(Icons.person),
),
onSelected: (role) {
controller.setFilters(role: role);
},
itemBuilder: (context) => [
const PopupMenuItem(
value: null,
child: Text('모든 권한'),
),
const PopupMenuItem(
value: 'S',
child: Text('관리자'),
),
const PopupMenuItem(
value: 'M',
child: Text('멤버'),
),
],
),
const Spacer(),
// 필터 초기화
if (controller.searchQuery.isNotEmpty ||
controller.filterIsActive != null ||
controller.filterRole != null)
ShadcnButton(
text: '필터 초기화',
onPressed: () {
_searchController.clear();
controller.clearFilters();
},
variant: ShadcnButtonVariant.ghost,
icon: const Icon(Icons.clear_all),
),
],
),
],
),
),
),
const SizedBox(height: ShadcnTheme.spacing4),
// 헤더 액션 바
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'${controller.users.length}명 사용자',
style: ShadcnTheme.bodyMuted,
),
Row(
children: [
ShadcnButton(
text: '새로고침',
onPressed: () => controller.loadUsers(refresh: true),
variant: ShadcnButtonVariant.secondary,
icon: const Icon(Icons.refresh),
),
const SizedBox(width: ShadcnTheme.spacing2),
ShadcnButton(
text: '사용자 추가',
onPressed: _navigateToAdd,
variant: ShadcnButtonVariant.primary,
textColor: Colors.white,
icon: const Icon(Icons.add),
),
],
),
],
),
const SizedBox(height: ShadcnTheme.spacing4),
// 테이블 컨테이너
Container(
width: double.infinity,
decoration: BoxDecoration(
border: Border.all(color: ShadcnTheme.border),
borderRadius: BorderRadius.circular(ShadcnTheme.radiusMd),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 테이블 헤더
Container(
padding: const EdgeInsets.symmetric(
horizontal: ShadcnTheme.spacing4,
vertical: ShadcnTheme.spacing3,
),
decoration: BoxDecoration(
color: ShadcnTheme.muted.withValues(alpha: 0.3),
border: Border(
bottom: BorderSide(color: ShadcnTheme.border),
),
),
child: Row(
children: [
const SizedBox(width: 50, child: Text('번호', style: TextStyle(fontWeight: FontWeight.bold))),
const Expanded(flex: 2, child: Text('사용자명', style: TextStyle(fontWeight: FontWeight.bold))),
const Expanded(flex: 2, child: Text('이메일', style: TextStyle(fontWeight: FontWeight.bold))),
const Expanded(flex: 2, child: Text('회사명', style: TextStyle(fontWeight: FontWeight.bold))),
const Expanded(flex: 2, child: Text('지점명', style: TextStyle(fontWeight: FontWeight.bold))),
const SizedBox(width: 100, child: Text('권한', style: TextStyle(fontWeight: FontWeight.bold))),
const SizedBox(width: 80, child: Text('상태', style: TextStyle(fontWeight: FontWeight.bold))),
const SizedBox(width: 120, child: Text('관리', style: TextStyle(fontWeight: FontWeight.bold))),
],
),
),
// 테이블 데이터
if (controller.users.isEmpty)
Container(
padding: const EdgeInsets.all(ShadcnTheme.spacing8),
child: Center(
child: Text(
controller.searchQuery.isNotEmpty ||
controller.filterIsActive != null ||
controller.filterRole != null
? '검색 결과가 없습니다.'
: '등록된 사용자가 없습니다.',
style: ShadcnTheme.bodyMuted,
),
),
)
else
...controller.users.asMap().entries.map((entry) {
final int index = entry.key;
final User user = entry.value;
return Container(
padding: const EdgeInsets.all(ShadcnTheme.spacing4),
decoration: BoxDecoration(
border: Border(
bottom: BorderSide(color: ShadcnTheme.border),
),
color: index % 2 == 0 ? null : ShadcnTheme.muted.withValues(alpha: 0.1),
),
child: Row(
children: [
// 번호
SizedBox(
width: 50,
child: Text(
'${index + 1}',
style: ShadcnTheme.bodySmall,
),
),
// 사용자명
Expanded(
flex: 2,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
user.name,
style: ShadcnTheme.bodyMedium,
),
if (user.username != null)
Text(
'@${user.username}',
style: ShadcnTheme.bodySmall.copyWith(
color: ShadcnTheme.muted,
),
),
],
),
),
// 이메일
Expanded(
flex: 2,
child: Text(
user.email ?? '미등록',
style: ShadcnTheme.bodySmall,
),
),
// 회사명
Expanded(
flex: 2,
child: Text(
_getCompanyName(user.companyId),
style: ShadcnTheme.bodySmall,
),
),
// 지점명
Expanded(
flex: 2,
child: Text(
controller.getBranchName(
user.companyId,
user.branchId,
),
style: ShadcnTheme.bodySmall,
),
),
// 권한
SizedBox(
width: 100,
child: _buildUserRoleBadge(user.role),
),
// 상태
SizedBox(
width: 80,
child: Row(
children: [
Icon(
Icons.circle,
size: 8,
color: _getStatusColor(user.isActive),
),
const SizedBox(width: 4),
Text(
user.isActive ? '활성' : '비활성',
style: ShadcnTheme.bodySmall.copyWith(
color: _getStatusColor(user.isActive),
),
),
],
),
),
// 관리
SizedBox(
width: 120,
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
IconButton(
icon: Icon(
Icons.power_settings_new,
size: 16,
color: user.isActive ? Colors.orange : Colors.green,
),
onPressed: user.id != null
? () => _showStatusChangeDialog(user)
: null,
tooltip: user.isActive ? '비활성화' : '활성화',
),
IconButton(
icon: Icon(
Icons.edit,
size: 16,
color: ShadcnTheme.primary,
),
onPressed: user.id != null
? () => _navigateToEdit(user.id!)
: null,
tooltip: '수정',
),
IconButton(
icon: Icon(
Icons.delete,
size: 16,
color: ShadcnTheme.destructive,
),
onPressed: user.id != null
? () => _showDeleteDialog(user.id!, user.name)
: null,
tooltip: '삭제',
),
],
),
),
],
),
);
}),
],
),
),
// 무한 스크롤 로딩 인디케이터
if (controller.isLoadingMore)
Container(
padding: const EdgeInsets.all(ShadcnTheme.spacing4),
child: const Center(
child: CircularProgressIndicator(),
),
),
// 더 이상 데이터가 없을 때
if (!controller.hasMoreData && controller.users.isNotEmpty)
Container(
padding: const EdgeInsets.all(ShadcnTheme.spacing4),
child: Center(
child: Text(
'모든 사용자를 불러왔습니다',
style: ShadcnTheme.bodyMuted,
),
),
),
],
),
);
},
),
);
}
}