650cd4be55
## 주요 개선사항 ### 🔧 Flutter Analyze 오류 대폭 개선 - 이전: 47개 이슈 (ERROR 14개 포함) - 현재: 22개 이슈 (ERROR 0개) - 개선율: 53% 감소, 모든 ERROR 해결 ### 🎨 재고 이력 화면 UI 통일 완료 - BaseListScreen 패턴 완전 적용 - 헤더 고정 + 바디 스크롤 구조 구현 - shadcn_ui 컴포넌트 100% 사용 - 장비 관리 화면과 동일한 표준 패턴 ### ✨ 코드 품질 개선 - unused imports 제거 (5개 파일) - unnecessary cast 제거 - unused fields 제거 - injection container 오류 해결 ### 📋 문서화 완료 - CLAUDE.md에 UI 통일성 리팩토링 계획 상세 추가 - 전체 10개 화면의 단계별 계획 문서화 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
466 lines
14 KiB
Dart
466 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:shadcn_ui/shadcn_ui.dart';
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import 'package:superport/data/models/model_dto.dart';
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import 'package:superport/screens/model/controllers/model_controller.dart';
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import 'package:superport/screens/model/model_form_dialog.dart';
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import 'package:superport/screens/common/layouts/base_list_screen.dart';
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import 'package:superport/screens/common/widgets/standard_action_bar.dart';
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import 'package:superport/screens/common/theme_shadcn.dart';
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import 'package:superport/injection_container.dart' as di;
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class ModelListScreen extends StatefulWidget {
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const ModelListScreen({super.key});
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@override
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State<ModelListScreen> createState() => _ModelListScreenState();
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}
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class _ModelListScreenState extends State<ModelListScreen> {
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late final ModelController _controller;
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@override
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void initState() {
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super.initState();
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_controller = di.sl<ModelController>();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_controller.loadInitialData();
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});
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}
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@override
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Widget build(BuildContext context) {
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return ChangeNotifierProvider.value(
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value: _controller,
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child: Scaffold(
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backgroundColor: ShadcnTheme.background,
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appBar: AppBar(
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title: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'모델 관리',
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style: ShadcnTheme.headingH4,
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),
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Text(
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'장비 모델 정보를 관리합니다',
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style: ShadcnTheme.bodySmall,
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),
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],
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),
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backgroundColor: ShadcnTheme.background,
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elevation: 0,
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),
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body: Consumer<ModelController>(
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builder: (context, controller, child) {
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return BaseListScreen(
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headerSection: _buildStatisticsCards(controller),
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searchBar: _buildSearchBar(controller),
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actionBar: _buildActionBar(),
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dataTable: _buildDataTable(controller),
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pagination: _buildPagination(controller),
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isLoading: controller.isLoading,
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error: controller.errorMessage,
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onRefresh: () => controller.loadInitialData(),
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);
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},
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),
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),
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);
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}
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Widget _buildStatisticsCards(ModelController controller) {
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if (controller.isLoading) return const SizedBox();
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return Row(
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children: [
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_buildStatCard(
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'전체 모델',
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controller.models.length.toString(),
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Icons.category,
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ShadcnTheme.primary,
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),
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const SizedBox(width: ShadcnTheme.spacing4),
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_buildStatCard(
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'제조사',
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controller.vendors.length.toString(),
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Icons.business,
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ShadcnTheme.success,
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),
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const SizedBox(width: ShadcnTheme.spacing4),
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_buildStatCard(
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'활성 모델',
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controller.models.where((m) => !m.isDeleted).length.toString(),
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Icons.check_circle,
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ShadcnTheme.info,
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),
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],
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);
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}
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Widget _buildSearchBar(ModelController controller) {
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return Row(
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children: [
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Expanded(
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flex: 2,
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child: ShadInput(
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placeholder: const Text('모델명 검색...'),
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onChanged: controller.setSearchQuery,
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),
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),
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const SizedBox(width: ShadcnTheme.spacing4),
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Expanded(
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child: ShadSelect<int?>(
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placeholder: const Text('제조사 선택'),
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options: [
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const ShadOption(
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value: null,
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child: Text('전체'),
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),
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...controller.vendors.map(
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(vendor) => ShadOption(
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value: vendor.id,
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child: Text(vendor.name),
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),
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),
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],
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selectedOptionBuilder: (context, value) {
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if (value == null) {
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return const Text('전체');
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}
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final vendor = controller.vendors.firstWhere((v) => v.id == value);
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return Text(vendor.name);
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},
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onChanged: controller.setVendorFilter,
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),
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),
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],
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);
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}
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Widget _buildActionBar() {
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return StandardActionBar(
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totalCount: _controller.totalCount,
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leftActions: const [
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Text('모델 목록', style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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],
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rightActions: [
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ShadButton.outline(
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onPressed: () => _controller.refreshModels(),
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child: const Icon(Icons.refresh, size: 16),
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),
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const SizedBox(width: ShadcnTheme.spacing2),
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ShadButton(
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onPressed: _showCreateDialog,
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child: const Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.add, size: 16),
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SizedBox(width: ShadcnTheme.spacing1),
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Text('새 모델 등록'),
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],
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),
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),
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],
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);
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}
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/// 헤더 셀 빌더
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Widget _buildHeaderCell(
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String text, {
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required int flex,
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required bool useExpanded,
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required double minWidth,
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}) {
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final child = Container(
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alignment: Alignment.centerLeft,
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child: Text(
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text,
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style: ShadcnTheme.bodyMedium.copyWith(fontWeight: FontWeight.w500),
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),
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);
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if (useExpanded) {
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return Expanded(flex: flex, child: child);
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} else {
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return SizedBox(width: minWidth, child: child);
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}
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}
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/// 데이터 셀 빌더
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Widget _buildDataCell(
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Widget child, {
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required int flex,
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required bool useExpanded,
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required double minWidth,
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}) {
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final container = Container(
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alignment: Alignment.centerLeft,
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child: child,
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);
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if (useExpanded) {
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return Expanded(flex: flex, child: container);
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} else {
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return SizedBox(width: minWidth, child: container);
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}
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}
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/// 헤더 셀 리스트
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List<Widget> _buildHeaderCells() {
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return [
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_buildHeaderCell('ID', flex: 0, useExpanded: false, minWidth: 60),
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_buildHeaderCell('제조사', flex: 2, useExpanded: true, minWidth: 100),
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_buildHeaderCell('모델명', flex: 3, useExpanded: true, minWidth: 120),
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_buildHeaderCell('등록일', flex: 2, useExpanded: true, minWidth: 100),
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_buildHeaderCell('상태', flex: 0, useExpanded: false, minWidth: 80),
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_buildHeaderCell('작업', flex: 0, useExpanded: false, minWidth: 100),
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];
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}
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/// 테이블 행 빌더
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Widget _buildTableRow(ModelDto model, int index) {
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final vendor = _controller.getVendorById(model.vendorsId);
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
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decoration: BoxDecoration(
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color: index.isEven
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? ShadcnTheme.muted.withValues(alpha: 0.1)
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: null,
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border: const Border(
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bottom: BorderSide(color: Colors.black),
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),
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),
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child: Row(
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children: [
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_buildDataCell(
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Text(
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model.id.toString(),
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style: ShadcnTheme.bodySmall,
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),
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flex: 0,
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useExpanded: false,
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minWidth: 60,
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),
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_buildDataCell(
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Text(
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vendor?.name ?? '알 수 없음',
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style: ShadcnTheme.bodyMedium,
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),
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flex: 2,
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useExpanded: true,
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minWidth: 100,
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),
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_buildDataCell(
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Text(
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model.name,
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style: ShadcnTheme.bodyMedium.copyWith(
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fontWeight: FontWeight.w500,
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),
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),
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flex: 3,
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useExpanded: true,
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minWidth: 120,
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),
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_buildDataCell(
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Text(
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model.registeredAt != null
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? DateFormat('yyyy-MM-dd').format(model.registeredAt!)
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: '-',
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style: ShadcnTheme.bodySmall,
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),
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flex: 2,
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useExpanded: true,
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minWidth: 100,
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),
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_buildDataCell(
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_buildStatusChip(model.isDeleted),
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flex: 0,
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useExpanded: false,
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minWidth: 80,
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),
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_buildDataCell(
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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ShadButton.ghost(
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onPressed: () => _showEditDialog(model),
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child: const Icon(Icons.edit, size: 16),
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),
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const SizedBox(width: ShadcnTheme.spacing1),
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ShadButton.ghost(
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onPressed: () => _showDeleteConfirmDialog(model),
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child: const Icon(Icons.delete, size: 16),
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),
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],
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),
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flex: 0,
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useExpanded: false,
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minWidth: 100,
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),
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],
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),
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);
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}
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Widget _buildDataTable(ModelController controller) {
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final models = controller.models;
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return Container(
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width: double.infinity,
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decoration: BoxDecoration(
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border: Border.all(color: Colors.black),
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borderRadius: BorderRadius.circular(ShadcnTheme.radiusMd),
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),
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child: Column(
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children: [
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// 고정 헤더
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Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
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decoration: BoxDecoration(
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color: ShadcnTheme.muted.withValues(alpha: 0.3),
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border: Border(bottom: BorderSide(color: Colors.black)),
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),
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child: Row(children: _buildHeaderCells()),
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),
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// 스크롤 바디
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Expanded(
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child: models.isEmpty
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? Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.category_outlined,
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size: 64,
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color: ShadcnTheme.mutedForeground,
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),
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const SizedBox(height: 16),
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Text(
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'등록된 모델이 없습니다',
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style: ShadcnTheme.bodyMedium.copyWith(
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color: ShadcnTheme.mutedForeground,
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),
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),
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],
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),
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)
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: ListView.builder(
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itemCount: models.length,
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itemBuilder: (context, index) => _buildTableRow(models[index], index),
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),
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),
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],
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),
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);
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}
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Widget _buildPagination(ModelController controller) {
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// 모델 목록은 현재 페이지네이션이 없는 것 같으니 빈 위젯 반환
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return const SizedBox();
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}
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Widget _buildStatCard(
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String title,
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String value,
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IconData icon,
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Color color,
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) {
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return Expanded(
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child: ShadCard(
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child: Padding(
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padding: const EdgeInsets.all(ShadcnTheme.spacing4),
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child: Row(
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children: [
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Container(
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padding: const EdgeInsets.all(ShadcnTheme.spacing3),
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decoration: BoxDecoration(
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color: color.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(ShadcnTheme.radiusLg),
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),
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child: Icon(
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icon,
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color: color,
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size: 20,
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),
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),
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const SizedBox(width: ShadcnTheme.spacing3),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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title,
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style: ShadcnTheme.bodySmall,
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),
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Text(
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value,
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style: ShadcnTheme.headingH6.copyWith(
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color: color,
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),
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),
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],
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),
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),
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],
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),
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),
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),
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);
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}
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Widget _buildStatusChip(bool isDeleted) {
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if (isDeleted) {
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return ShadBadge.destructive(
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child: const Text('비활성'),
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);
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} else {
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return ShadBadge.secondary(
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child: const Text('활성'),
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);
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}
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}
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void _showCreateDialog() {
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showDialog(
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context: context,
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builder: (context) => ModelFormDialog(
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controller: _controller,
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),
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);
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}
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void _showEditDialog(ModelDto model) {
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showDialog(
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context: context,
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builder: (context) => ModelFormDialog(
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controller: _controller,
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model: model,
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),
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);
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}
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void _showDeleteConfirmDialog(ModelDto model) {
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showDialog(
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context: context,
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builder: (context) => ShadDialog(
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title: const Text('모델 삭제'),
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description: Text('${model.name} 모델을 삭제하시겠습니까?'),
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actions: [
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ShadButton.outline(
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onPressed: () => Navigator.of(context).pop(),
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child: const Text('취소'),
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),
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ShadButton.destructive(
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onPressed: () async {
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Navigator.of(context).pop();
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await _controller.deleteModel(model.id!);
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},
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child: const Text('삭제'),
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),
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],
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),
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);
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}
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} |