From 8446bab9215c8d53297b9dd2d14ef30fe592d4ee Mon Sep 17 00:00:00 2001
From: 16337 <1633794139@qq.com>
Date: Tue, 7 Apr 2026 12:35:59 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=8D=E6=9E=84(alarm=5Fevent=5Fservice):=20?=
 =?UTF-8?q?=E9=BB=98=E8=AE=A4=E5=91=8A=E8=AD=A6=E7=AD=89=E7=BA=A7=E6=94=B9?=
 =?UTF-8?q?=E7=94=A8=20constants=20=E7=BB=9F=E4=B8=80=E5=AE=9A=E4=B9=89?=
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---
 app/services/alarm_event_service.py | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/app/services/alarm_event_service.py b/app/services/alarm_event_service.py
index 4af355c..c0e8dd2 100644
--- a/app/services/alarm_event_service.py
+++ b/app/services/alarm_event_service.py
@@ -8,6 +8,7 @@ from typing import Optional, List, Dict, Any, Tuple
 
 from sqlalchemy import func, cast, Date, Integer, extract, text
 
+from app.constants import ALARM_TYPE_DEFAULT_LEVEL
 from app.models import AlarmEvent, AlarmEventExt, AlarmLlmAnalysis, get_session
 from app.services.oss_storage import get_oss_storage
 from app.utils.logger import logger
@@ -36,14 +37,8 @@ def _determine_alarm_level(
     2. 时长升级：持续型告警随时长升级（只升不降）
     3. 无配置时使用算法默认等级
     """
-    # 算法默认等级
-    default_levels = {
-        "intrusion": 1,         # 重要
-        "leave_post": 2,        # 普通
-        "illegal_parking": 1,   # 重要
-        "vehicle_congestion": 2, # 普通
-    }
-    base_level = initial_level if initial_level is not None else default_levels.get(alarm_type, 2)
+    # 算法默认等级（来自 constants.py 统一定义）
+    base_level = initial_level if initial_level is not None else ALARM_TYPE_DEFAULT_LEVEL.get(alarm_type, 2)
 
     # 入侵检测：事件型，不升级
     if alarm_type == "intrusion":