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backup: 사용하지 않는 파일 삭제 전 복구 지점

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- 전체 371개 파일 중 82개 미사용 파일 식별
- Phase 1: 33개 파일 삭제 예정 (100% 안전)
- Phase 2: 30개 파일 삭제 검토 예정
- Phase 3: 19개 파일 수동 검토 예정

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
JiWoong Sul
2025-09-02 19:51:40 +09:00
parent 650cd4be55
commit c419f8f458
149 changed files with 12934 additions and 3644 deletions
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159
lib/screens/common/widgets/standard_action_bar.dart
View File

@@ -29,81 +29,100 @@ class StandardActionBar extends StatelessWidget {
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
// 왼쪽 액션 버튼들
Row(
children: [
...leftActions.map((action) => Padding(
padding: const EdgeInsets.only(right: ShadcnTheme.spacing2),
child: action,
)),
],
Flexible(
flex: 1,
child: Wrap(
spacing: ShadcnTheme.spacing2,
runSpacing: 4,
children: [
...leftActions,
],
),
),
// 오른쪽 상태 표시 및 액션들
Row(
children: [
// 추가 상태 메시지 (작은 글자 크기로 통일)
if (statusMessage != null) ...[
Text(statusMessage!, style: ShadcnTheme.bodySmall),
const SizedBox(width: ShadcnTheme.spacing3),
],
// 선택된 항목 수 표시
if (selectedCount != null && selectedCount! > 0) ...[
Container(
padding: const EdgeInsets.symmetric(
vertical: 8,
horizontal: 16,
),
decoration: BoxDecoration(
color: ShadcnTheme.primary.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(ShadcnTheme.radiusSm),
border: Border.all(color: ShadcnTheme.primary.withValues(alpha: 0.3)),
),
child: Text(
'$selectedCount개 선택됨',
style: TextStyle(
fontWeight: FontWeight.bold,
color: ShadcnTheme.primary,
// 오른쪽 상태 표시 및 액션들 - 오버플로우 방지
Flexible(
flex: 2,
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
// 추가 상태 메시지 (작은 글자 크기로 통일) - 텍스트 오버플로우 방지
if (statusMessage != null) ...[
Flexible(
child: Text(
statusMessage!,
style: ShadcnTheme.bodySmall,
overflow: TextOverflow.ellipsis,
maxLines: 1,
),
),
),
const SizedBox(width: ShadcnTheme.spacing3),
const SizedBox(width: ShadcnTheme.spacing2),
],
// 선택된 항목 수 표시
if (selectedCount != null && selectedCount! > 0) ...[
Container(
padding: const EdgeInsets.symmetric(
vertical: 6,
horizontal: 12,
),
decoration: BoxDecoration(
color: ShadcnTheme.primary.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(ShadcnTheme.radiusSm),
border: Border.all(color: ShadcnTheme.primary.withValues(alpha: 0.3)),
),
child: Text(
'$selectedCount개',
style: TextStyle(
fontWeight: FontWeight.bold,
color: ShadcnTheme.primary,
fontSize: 12,
),
),
),
const SizedBox(width: ShadcnTheme.spacing2),
],
// 전체 항목 수 표시 (statusMessage에 "총 X개"가 없을 때만 표시)
if (statusMessage == null || !statusMessage!.contains('총'))
Container(
padding: const EdgeInsets.symmetric(
vertical: 4,
horizontal: 8,
),
decoration: BoxDecoration(
color: ShadcnTheme.muted.withValues(alpha: 0.2),
borderRadius: BorderRadius.circular(ShadcnTheme.radiusSm),
),
child: Text(
'총 $totalCount개',
style: ShadcnTheme.bodySmall.copyWith(fontSize: 11),
),
),
// 새로고침 버튼
if (onRefresh != null) ...[
const SizedBox(width: ShadcnTheme.spacing2),
IconButton(
icon: const Icon(Icons.refresh),
onPressed: onRefresh,
tooltip: '새로고침',
iconSize: 18,
padding: const EdgeInsets.all(4),
constraints: const BoxConstraints(
minWidth: 32,
minHeight: 32,
),
),
],
// 오른쪽 액션 버튼들
...rightActions.map((action) => Padding(
padding: const EdgeInsets.only(left: ShadcnTheme.spacing1),
child: action,
)),
],
// 전체 항목 수 표시 (statusMessage에 "총 X개"가 없을 때만 표시)
if (statusMessage == null || !statusMessage!.contains('총'))
Container(
padding: const EdgeInsets.symmetric(
vertical: 6,
horizontal: 12,
),
decoration: BoxDecoration(
color: ShadcnTheme.muted.withValues(alpha: 0.2),
borderRadius: BorderRadius.circular(ShadcnTheme.radiusSm),
),
child: Text(
'총 $totalCount개',
style: ShadcnTheme.bodySmall,
),
),
// 새로고침 버튼
if (onRefresh != null) ...[
const SizedBox(width: ShadcnTheme.spacing3),
IconButton(
icon: const Icon(Icons.refresh),
onPressed: onRefresh,
tooltip: '새로고침',
iconSize: 20,
),
],
// 오른쪽 액션 버튼들
...rightActions.map((action) => Padding(
padding: const EdgeInsets.only(left: ShadcnTheme.spacing2),
child: action,
)),
],
),
),
],
);

273
lib/screens/common/widgets/standard_dropdown.dart Normal file
View File

@@ -0,0 +1,273 @@
import 'package:flutter/material.dart';
import 'package:shadcn_ui/shadcn_ui.dart';
/// 표준화된 드롭다운 위젯
/// 3단계 상태 (로딩/오류/정상)를 자동으로 처리하며,
/// 모든 Form에서 일관된 사용자 경험을 제공합니다.
class StandardDropdown<T> extends StatelessWidget {
/// 드롭다운 라벨
final String label;
/// 필수 항목 여부 (라벨에 * 표시)
final bool isRequired;
/// 드롭다운 옵션 데이터
final List<T> items;
/// 로딩 상태
final bool isLoading;
/// 오류 메시지 (null이면 오류 없음)
final String? error;
/// 재시도 콜백 함수
final VoidCallback? onRetry;
/// 선택 변경 콜백
final void Function(T?) onChanged;
/// 현재 선택된 값
final T? selectedValue;
/// 각 항목을 위젯으로 변환하는 빌더
final Widget Function(T item) itemBuilder;
/// 선택된 항목을 표시하는 빌더
final Widget Function(T item) selectedItemBuilder;
/// 값에서 고유 ID를 추출하는 함수
final dynamic Function(T item) valueExtractor;
/// 플레이스홀더 텍스트
final String placeholder;
/// 폼 검증 함수
final String? Function(T? value)? validator;
/// 비활성화 여부
final bool enabled;
const StandardDropdown({
super.key,
required this.label,
this.isRequired = false,
required this.items,
this.isLoading = false,
this.error,
this.onRetry,
required this.onChanged,
this.selectedValue,
required this.itemBuilder,
required this.selectedItemBuilder,
required this.valueExtractor,
this.placeholder = '선택하세요',
this.validator,
this.enabled = true,
});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 라벨
Text(
isRequired ? '$label *' : label,
style: const TextStyle(fontWeight: FontWeight.bold),
),
const SizedBox(height: 8),
// 3단계 상태 처리
_buildStateWidget(),
],
);
}
/// 상태에 따른 위젯 빌드
Widget _buildStateWidget() {
// 1. 로딩 상태
if (isLoading) {
return _buildLoadingWidget();
}
// 2. 오류 상태
if (error != null) {
return _buildErrorWidget();
}
// 3. 정상 상태
return _buildDropdownWidget();
}
/// 로딩 위젯
Widget _buildLoadingWidget() {
return SizedBox(
height: 56,
child: Center(
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(
width: 120, // 명시적 너비 지정으로 무한 너비 제약 해결
child: const ShadProgress(),
),
const SizedBox(width: 8),
Text('$label 목록을 불러오는 중...'),
],
),
),
);
}
/// 오류 위젯
Widget _buildErrorWidget() {
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.red.shade50,
border: Border.all(color: Colors.red.shade200),
borderRadius: BorderRadius.circular(8),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Icon(Icons.error, color: Colors.red.shade600, size: 20),
const SizedBox(width: 8),
Text(
'$label 로딩 실패',
style: const TextStyle(fontWeight: FontWeight.w500),
),
],
),
const SizedBox(height: 8),
Text(
error!,
style: TextStyle(color: Colors.red.shade700, fontSize: 14),
),
if (onRetry != null) ...[
const SizedBox(height: 12),
ShadButton(
onPressed: onRetry,
child: const Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.refresh, size: 16),
SizedBox(width: 4),
Text('다시 시도'),
],
),
),
],
],
),
);
}
/// 드롭다운 위젯 (정상 상태)
Widget _buildDropdownWidget() {
// 비어있는 경우 처리
if (items.isEmpty) {
return Container(
height: 56,
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.grey.shade50,
border: Border.all(color: Colors.grey.shade300),
borderRadius: BorderRadius.circular(8),
),
child: Center(
child: Text(
'$label이(가) 없습니다',
style: TextStyle(color: Colors.grey.shade600),
),
),
);
}
return ShadSelect<dynamic>(
placeholder: Text(placeholder),
options: items.map((item) {
return ShadOption(
value: valueExtractor(item),
child: itemBuilder(item),
);
}).toList(),
selectedOptionBuilder: (context, value) {
if (value == null) return Text(placeholder);
// 선택된 값에 해당하는 항목 찾기
try {
final selectedItem = items.firstWhere(
(item) => valueExtractor(item) == value,
);
return selectedItemBuilder(selectedItem);
} catch (e) {
return Text('알 수 없는 항목 (값: $value)');
}
},
onChanged: enabled ? (value) {
if (value == null) {
onChanged(null);
return;
}
// 값에 해당하는 실제 객체 찾기
try {
final selectedItem = items.firstWhere(
(item) => valueExtractor(item) == value,
);
onChanged(selectedItem);
} catch (e) {
onChanged(null);
}
} : null,
initialValue: selectedValue != null ? valueExtractor(selectedValue as T) : null,
);
}
}
/// Int ID 타입을 위한 편의 클래스
class StandardIntDropdown<T> extends StandardDropdown<T> {
StandardIntDropdown({
super.key,
required super.label,
super.isRequired = false,
required super.items,
super.isLoading = false,
super.error,
super.onRetry,
required super.onChanged,
super.selectedValue,
required super.itemBuilder,
required super.selectedItemBuilder,
required int Function(T item) idExtractor,
super.placeholder = '선택하세요',
super.validator,
super.enabled = true,
}) : super(
valueExtractor: (item) => idExtractor(item),
);
}
/// String 값 타입을 위한 편의 클래스
class StandardStringDropdown<T> extends StandardDropdown<T> {
StandardStringDropdown({
super.key,
required super.label,
super.isRequired = false,
required super.items,
super.isLoading = false,
super.error,
super.onRetry,
required super.onChanged,
super.selectedValue,
required super.itemBuilder,
required super.selectedItemBuilder,
required super.valueExtractor,
super.placeholder = '선택하세요',
super.validator,
super.enabled = true,
});
}