# 日终切日任务端点:日结余额快照 + 日结总账 + 营业日期推进 # GET /accounting/api/dayend.dspy # # 安全:本端点是定时任务入口(写库),只允许本机调用——与 fetch_forex_rates.dspy 同模式。 # 判定依据 client_ip:nginx 用 $proxy_add_x_forwarded_for 追加模式、中间件取链尾值, # 外部伪造 X-Forwarded-For 会被追加真实 IP 到链尾,伪造不成立;且应用端口不对外开放。 _ip = request.get('client_ip') or '' if _ip not in ('127.0.0.1', '::1', 'localhost'): return json.dumps({'success': False, 'message': '仅允许本机调用(定时任务入口)'}, ensure_ascii=False) from sqlor.dbpools import get_sor_context # 切日三步(同一 sor 上下文,全成才提交): # 1. dayend_balance —— 上一营业日余额快照(acc_balance 补齐无当日行的账户) # 2. accounting_ledger —— 上一营业日总账(delete+insert 幂等重建 ledger 当日行) # 3. new_business_date —— params.business_date 推进 +1 天 # 顺序不可颠倒:前两步都读「上一营业日」,推进日期必须在最后。 async with get_sor_context(request._run_ns, 'accounting') as sor: try: from datetime import date from accounting.dayend_balance import dayend_balance from accounting.ledger import accounting_ledger from appbase.businessdate import get_business_date, new_business_date old_bd = await get_business_date(sor) # 幂等守卫:business_date 已到今天则跳过(cron 重跑/手工重放不会多跳日期) today = date.today().isoformat() if old_bd >= today: return json.dumps({ 'success': True, 'skipped': True, 'business_date': old_bd, 'message': '已是当日营业日期,跳过切日(幂等)', }, ensure_ascii=False) snap_date = await dayend_balance(sor) await accounting_ledger(sor) await new_business_date(sor) new_bd = await get_business_date(sor) await sor.sqlExe("COMMIT", {}) return json.dumps({ 'success': True, 'business_date': '%s -> %s' % (old_bd, new_bd), 'snapshot_date': snap_date, }, ensure_ascii=False) except Exception as e: return json.dumps({'success': False, 'message': 'dayend failed: %s' % str(e)[:200]}, ensure_ascii=False)