first init

core/routers/card/services.py

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+# -*- coding = utf-8 -*-
+# @Time : 2025/2/17 上午1:00
+# @File : services.py
+# @Software : PyCharm
+# @Author : xingc
+# @Desc :
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from core.db.models import SearchCardCache
+
+
+async def get_cache_card_by_number(db_session: AsyncSession, *, cert_number: str) -> SearchCardCache | None:
+    query = select(SearchCardCache).where(SearchCardCache.cert_number == cert_number)
+    result = await db_session.execute(query)
+    card: SearchCardCache | None = result.scalar_one_or_none()
+
+    return card