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Mutual_Fund/repositories/risk_rule.py
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"""risk_rule 仓储:读启用中的风控规则(规则引擎表驱动数据源)。"""
from __future__ import annotations
from sqlalchemy import select
from model.risk_rule import RiskRule
from repositories.base import BaseRepository
class RiskRuleRepo(BaseRepository):
model = RiskRule
async def list_enabled(self) -> list[RiskRule]:
"""加载启用中的规则,按 rule_id 升序,供规则引擎逐条路由判断。"""
stmt = (
select(RiskRule)
.where(RiskRule.status == "启用")
.order_by(RiskRule.rule_id)
)
return list((await self.db.scalars(stmt)).all())