120 lines
4.7 KiB
Python
120 lines
4.7 KiB
Python
import uuid
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from fastapi import Depends
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from common.database.db_session_manager import DB_SESSION_MNG
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from common.database.model.models import quotation_settings
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from common.enums import DBWRType, ErrorType
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from crud.quotation_setting_crud import IQuotationSettingCRUD, QuotationSettingCRUD
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from router.v1.quotation_setting.protocol import (
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QuotationSettingData,
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Req_CreateQuotationSetting,
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Req_UpdateQuotationSetting,
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Res_DeleteQuotationSetting,
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Res_QuotationSetting,
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Res_QuotationSettingList,
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)
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class QuotationSettingService:
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"""견적 설정 비즈니스 로직. user_id 로 소유권을 확인한다(유저별 설정)."""
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def __init__(self, qs_crud: IQuotationSettingCRUD = Depends(QuotationSettingCRUD)):
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self.qs_crud = qs_crud
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async def _fetch_owned(self, user_uuid: uuid.UUID, qt_setting_id: uuid.UUID):
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"""설정 조회 + 소유권 확인. (ErrorType, setting|None) 반환."""
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err_type, setting = await DB_SESSION_MNG.execute_lambda(
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quotation_settings.DBType(),
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DBWRType.DB_READ.value,
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lambda s: self.qs_crud.get_by_id(s, qt_setting_id),
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)
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if err_type != ErrorType.SUCCESS or setting is None:
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return ErrorType.QUOTATION_SETTING_NOT_FOUND, None
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if setting.user_id != user_uuid:
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return ErrorType.QUOTATION_SETTING_NOT_FOUND, None
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return ErrorType.SUCCESS, setting
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async def list_settings(self, user_id: str) -> Res_QuotationSettingList:
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res = Res_QuotationSettingList()
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user_uuid = uuid.UUID(user_id)
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err_type, rows, total = await DB_SESSION_MNG.execute_lambda(
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quotation_settings.DBType(),
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DBWRType.DB_READ.value,
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lambda s: self.qs_crud.list_by_user(s, user_uuid),
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)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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res.settings = [QuotationSettingData.model_validate(r) for r in rows]
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res.total = total
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return res
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async def get_setting(self, user_id: str, qt_setting_id: str) -> Res_QuotationSetting:
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res = Res_QuotationSetting()
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err_type, setting = await self._fetch_owned(uuid.UUID(user_id), uuid.UUID(qt_setting_id))
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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res.setting = QuotationSettingData.model_validate(setting)
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return res
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async def create_setting(self, user_id: str, req: Req_CreateQuotationSetting) -> Res_QuotationSetting:
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res = Res_QuotationSetting()
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setting = quotation_settings(
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user_id=uuid.UUID(user_id),
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target_margin_rate=req.target_margin_rate,
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card_count=req.card_count,
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)
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err_type = await DB_SESSION_MNG.execute_lambda_run(
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[quotation_settings.DBType()],
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[lambda s: self.qs_crud.add_setting(s, setting)],
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)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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# 서버 기본값(created_at/updated_at)은 insert 후 객체에 실리지 않으므로 재조회한다.
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return await self.get_setting(user_id, str(setting.qt_setting_id))
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async def update_setting(self, user_id: str, qt_setting_id: str, req: Req_UpdateQuotationSetting) -> Res_QuotationSetting:
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res = Res_QuotationSetting()
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user_uuid = uuid.UUID(user_id)
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setting_uuid = uuid.UUID(qt_setting_id)
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data = req.model_dump(exclude_unset=True)
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# 소유권 확인
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err_type, _ = await self._fetch_owned(user_uuid, setting_uuid)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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err_type = await DB_SESSION_MNG.execute_lambda_run(
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[quotation_settings.DBType()],
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[lambda s: self.qs_crud.update_setting(s, setting_uuid, data)],
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)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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# 갱신 후 재조회
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return await self.get_setting(user_id, qt_setting_id)
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async def delete_setting(self, user_id: str, qt_setting_id: str) -> Res_DeleteQuotationSetting:
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res = Res_DeleteQuotationSetting()
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user_uuid = uuid.UUID(user_id)
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setting_uuid = uuid.UUID(qt_setting_id)
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err_type, _ = await self._fetch_owned(user_uuid, setting_uuid)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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err_type = await DB_SESSION_MNG.execute_lambda_run(
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[quotation_settings.DBType()],
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[lambda s: self.qs_crud.soft_delete(s, setting_uuid)],
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)
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if err_type != ErrorType.SUCCESS:
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res.result.SetResult(err_type)
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return res
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