110 lines
3.4 KiB
Dart
110 lines
3.4 KiB
Dart
import 'package:dartz/dartz.dart';
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import '../../../core/errors/failures.dart';
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import '../../../core/utils/hierarchy_validator.dart';
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import '../../../models/company_model.dart';
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import '../../../services/company_service.dart';
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import '../base_usecase.dart';
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import '../../../data/models/company/company_dto.dart';
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/// 부모 회사 변경 파라미터
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class UpdateParentCompanyParams {
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final int companyId;
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final int? newParentId;
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const UpdateParentCompanyParams({
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required this.companyId,
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required this.newParentId,
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});
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}
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/// 부모 회사 변경 UseCase
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class UpdateParentCompanyUseCase extends UseCase<Company, UpdateParentCompanyParams> {
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final CompanyService _companyService;
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UpdateParentCompanyUseCase(this._companyService);
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@override
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Future<Either<Failure, Company>> call(UpdateParentCompanyParams params) async {
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try {
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// 1. 모든 회사 조회 (검증용)
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final response = await _companyService.getCompanies(
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page: 1,
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perPage: 1000,
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);
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// CompanyDto 리스트로 변환 (검증용)
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final companyResponses = response.items.map((company) => CompanyDto(
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id: company.id ?? 0,
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name: company.name,
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address: company.address.toString(),
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contactName: company.contactName ?? '',
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contactPhone: company.contactPhone ?? '',
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contactEmail: company.contactEmail ?? '',
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isActive: true,
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parentCompanyId: company.parentCompanyId,
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registeredAt: DateTime.now(),
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)).toList();
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// 2. 순환 참조 검증
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final circularValidation = HierarchyValidator.validateCircularReference(
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companyId: params.companyId,
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newParentId: params.newParentId,
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allCompanies: companyResponses,
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);
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if (!circularValidation.isValid) {
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return Left(ValidationFailure(
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message: circularValidation.message,
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));
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}
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// 3. 계층 깊이 검증
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final depthValidation = HierarchyValidator.validateDepth(
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parentId: params.newParentId,
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allCompanies: companyResponses,
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);
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if (!depthValidation.isValid) {
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return Left(ValidationFailure(
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message: depthValidation.message,
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));
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}
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// 4. 부모 변경 가능 여부 전체 검증
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final changeValidation = HierarchyValidator.validateParentChange(
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companyId: params.companyId,
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newParentId: params.newParentId,
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allCompanies: companyResponses,
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);
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if (!changeValidation.isValid) {
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return Left(ValidationFailure(
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message: changeValidation.message,
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));
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}
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// 5. 현재 회사 정보 조회
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final currentCompany = await _companyService.getCompanyDetail(params.companyId);
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// 6. 부모 회사 ID만 변경
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final updatedCompany = currentCompany.copyWith(
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parentCompanyId: params.newParentId,
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);
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// 7. 업데이트 실행
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final result = await _companyService.updateCompany(params.companyId, updatedCompany);
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return Right(result);
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} on ServerFailure catch (e) {
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return Left(ServerFailure(
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message: e.message,
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originalError: e,
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));
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} catch (e) {
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return Left(UnknownFailure(
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message: '부모 회사 변경 중 오류가 발생했습니다.',
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originalError: e,
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));
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}
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}
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} |