feat: 장비 관리 API 연동 구현
- Equipment 관련 DTO 모델 생성 (Request/Response/List/History/In/Out/IO) - EquipmentRemoteDataSource 구현 (10개 API 엔드포인트) - EquipmentService 비즈니스 로직 구현 - Controller를 ChangeNotifier 패턴으로 개선 - 장비 목록 화면에 Provider 패턴 및 무한 스크롤 적용 - 장비 입고 화면 API 연동 및 비동기 처리 - DI 컨테이너에 Equipment 관련 의존성 등록 - API/Mock 데이터 소스 전환 가능 (Feature Flag) - API 통합 진행 상황 문서 업데이트
This commit is contained in:
JiWoong Sul
247
lib/services/equipment_service.dart
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247
lib/services/equipment_service.dart
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import 'package:get_it/get_it.dart';
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import 'package:superport/core/errors/exceptions.dart';
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import 'package:superport/core/errors/failures.dart';
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import 'package:superport/data/datasources/remote/equipment_remote_datasource.dart';
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import 'package:superport/data/models/equipment/equipment_history_dto.dart';
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import 'package:superport/data/models/equipment/equipment_in_request.dart';
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import 'package:superport/data/models/equipment/equipment_io_response.dart';
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import 'package:superport/data/models/equipment/equipment_list_dto.dart';
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import 'package:superport/data/models/equipment/equipment_out_request.dart';
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import 'package:superport/data/models/equipment/equipment_request.dart';
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import 'package:superport/data/models/equipment/equipment_response.dart';
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import 'package:superport/models/equipment_unified_model.dart';
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import 'package:superport/utils/constants.dart';
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class EquipmentService {
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final EquipmentRemoteDataSource _remoteDataSource = GetIt.instance<EquipmentRemoteDataSource>();
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// 장비 목록 조회
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Future<List<Equipment>> getEquipments({
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int page = 1,
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int perPage = 20,
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String? status,
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int? companyId,
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int? warehouseLocationId,
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}) async {
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try {
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final dtoList = await _remoteDataSource.getEquipments(
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page: page,
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perPage: perPage,
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status: status,
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companyId: companyId,
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warehouseLocationId: warehouseLocationId,
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);
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return dtoList.map((dto) => _convertListDtoToEquipment(dto)).toList();
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to fetch equipment list: $e');
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}
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}
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// 장비 생성
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Future<Equipment> createEquipment(Equipment equipment) async {
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try {
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final request = CreateEquipmentRequest(
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equipmentNumber: equipment.name, // Flutter model uses 'name' for equipment number
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category1: equipment.category,
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category2: equipment.subCategory,
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category3: equipment.subSubCategory,
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manufacturer: equipment.manufacturer,
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modelName: equipment.name,
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serialNumber: equipment.serialNumber,
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purchaseDate: equipment.inDate,
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purchasePrice: equipment.quantity.toDouble(), // Temporary mapping
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remark: equipment.remark,
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);
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final response = await _remoteDataSource.createEquipment(request);
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return _convertResponseToEquipment(response);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to create equipment: $e');
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}
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}
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// 장비 상세 조회
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Future<Equipment> getEquipmentDetail(int id) async {
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try {
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final response = await _remoteDataSource.getEquipmentDetail(id);
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return _convertResponseToEquipment(response);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to fetch equipment detail: $e');
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}
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}
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// 장비 수정
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Future<Equipment> updateEquipment(int id, Equipment equipment) async {
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try {
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final request = UpdateEquipmentRequest(
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category1: equipment.category,
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category2: equipment.subCategory,
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category3: equipment.subSubCategory,
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manufacturer: equipment.manufacturer,
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modelName: equipment.name,
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serialNumber: equipment.serialNumber,
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barcode: equipment.barcode,
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purchaseDate: equipment.inDate,
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purchasePrice: equipment.quantity.toDouble(), // Temporary mapping
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remark: equipment.remark,
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);
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final response = await _remoteDataSource.updateEquipment(id, request);
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return _convertResponseToEquipment(response);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to update equipment: $e');
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}
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}
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// 장비 삭제
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Future<void> deleteEquipment(int id) async {
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try {
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await _remoteDataSource.deleteEquipment(id);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to delete equipment: $e');
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}
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}
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// 장비 상태 변경
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Future<Equipment> changeEquipmentStatus(int id, String status, String? reason) async {
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try {
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final response = await _remoteDataSource.changeEquipmentStatus(id, status, reason);
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return _convertResponseToEquipment(response);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to change equipment status: $e');
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}
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}
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// 장비 이력 추가
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Future<EquipmentHistoryDto> addEquipmentHistory(int equipmentId, String type, int quantity, String? remarks) async {
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try {
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final request = CreateHistoryRequest(
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transactionType: type,
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quantity: quantity,
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transactionDate: DateTime.now(),
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remarks: remarks,
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);
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return await _remoteDataSource.addEquipmentHistory(equipmentId, request);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to add equipment history: $e');
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}
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}
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// 장비 이력 조회
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Future<List<EquipmentHistoryDto>> getEquipmentHistory(int equipmentId, {int page = 1, int perPage = 20}) async {
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try {
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return await _remoteDataSource.getEquipmentHistory(equipmentId, page: page, perPage: perPage);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to fetch equipment history: $e');
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}
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}
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// 장비 입고
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Future<EquipmentIoResponse> equipmentIn({
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required int equipmentId,
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required int quantity,
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int? warehouseLocationId,
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String? notes,
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}) async {
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try {
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final request = EquipmentInRequest(
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equipmentId: equipmentId,
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quantity: quantity,
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warehouseLocationId: warehouseLocationId,
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notes: notes,
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);
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return await _remoteDataSource.equipmentIn(request);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to process equipment in: $e');
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}
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}
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// 장비 출고
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Future<EquipmentIoResponse> equipmentOut({
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required int equipmentId,
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required int quantity,
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required int companyId,
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int? branchId,
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String? notes,
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}) async {
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try {
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final request = EquipmentOutRequest(
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equipmentId: equipmentId,
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quantity: quantity,
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companyId: companyId,
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branchId: branchId,
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notes: notes,
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);
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return await _remoteDataSource.equipmentOut(request);
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} on ServerException catch (e) {
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throw Failure(message: e.message);
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} catch (e) {
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throw Failure(message: 'Failed to process equipment out: $e');
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}
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}
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// Private helper methods for model conversion
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Equipment _convertListDtoToEquipment(EquipmentListDto dto) {
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return Equipment(
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id: dto.id,
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manufacturer: dto.manufacturer,
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name: dto.modelName ?? dto.equipmentNumber,
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category: '', // Need to be fetched from detail or categories
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subCategory: '',
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subSubCategory: '',
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serialNumber: dto.serialNumber,
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barcode: null, // Not in list DTO
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quantity: 1, // Default quantity
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inDate: dto.createdAt,
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remark: null, // Not in list DTO
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);
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}
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Equipment _convertResponseToEquipment(EquipmentResponse response) {
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return Equipment(
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id: response.id,
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manufacturer: response.manufacturer,
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name: response.modelName ?? response.equipmentNumber,
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category: response.category1 ?? '',
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subCategory: response.category2 ?? '',
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subSubCategory: response.category3 ?? '',
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serialNumber: response.serialNumber,
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barcode: response.barcode,
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quantity: 1, // Default quantity, actual quantity should be tracked in history
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inDate: response.purchaseDate,
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remark: response.remark,
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// Warranty information would need to be fetched from license API if available
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);
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}
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// 장비 상태 상수
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static const Map<String, String> equipmentStatus = {
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'available': '사용 가능',
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'in_use': '사용 중',
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'maintenance': '유지보수 중',
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'repair': '수리 중',
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'disposed': '폐기',
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};
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}
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