54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
"""Repository for investment goals and reviewed goal-book content."""
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from datetime import datetime
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from typing import cast
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from sqlalchemy import select, update
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.model.investment_goal import AdvisorInvestmentGoal, ClientFacingContent
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class InvestmentGoalRepository:
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def __init__(self, session: AsyncSession) -> None:
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self.session = session
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def add_goal(self, goal: AdvisorInvestmentGoal) -> None:
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self.session.add(goal)
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def add_goal_book(self, content: ClientFacingContent) -> None:
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self.session.add(content)
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async def goal(self, goal_no: str, *, lock: bool = False) -> AdvisorInvestmentGoal | None:
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query = select(AdvisorInvestmentGoal).where(AdvisorInvestmentGoal.goal_no == goal_no)
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if lock:
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query = query.with_for_update()
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return cast(AdvisorInvestmentGoal | None, await self.session.scalar(query))
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async def latest_for_customer(self, customer_id: int) -> AdvisorInvestmentGoal | None:
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return cast(AdvisorInvestmentGoal | None, await self.session.scalar(
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select(AdvisorInvestmentGoal)
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.where(
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AdvisorInvestmentGoal.customer_id == customer_id,
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AdvisorInvestmentGoal.status != "superseded",
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)
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.order_by(AdvisorInvestmentGoal.created_at.desc(), AdvisorInvestmentGoal.id.desc())
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.limit(1)
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))
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async def goal_book(self, content_id: int) -> ClientFacingContent | None:
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return await self.session.get(ClientFacingContent, content_id)
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async def supersede_confirmed(
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self, customer_id: int, except_goal_no: str, now: datetime
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) -> None:
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await self.session.execute(
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update(AdvisorInvestmentGoal)
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.where(
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AdvisorInvestmentGoal.customer_id == customer_id,
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AdvisorInvestmentGoal.status == "confirmed",
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AdvisorInvestmentGoal.goal_no != except_goal_no,
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)
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.values(status="superseded", updated_at=now)
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)
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