From ab6d5eabe6f33b8b64d6bc7878ecb6b5f14098b5 Mon Sep 17 00:00:00 2001
From: H Vs <vson.iwork@outlook.com>
Date: Fri, 9 Aug 2024 17:28:57 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4=E9=AB=98=E9=A2=91=E9=98=88?=
 =?UTF-8?q?=E5=80=BC?=
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---
 .../Biz/db/TDengineService.cs                  | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/HealthMonitor.Service/Biz/db/TDengineService.cs b/HealthMonitor.Service/Biz/db/TDengineService.cs
index e3cd7f7..da6d2fa 100644
--- a/HealthMonitor.Service/Biz/db/TDengineService.cs
+++ b/HealthMonitor.Service/Biz/db/TDengineService.cs
@@ -26,6 +26,7 @@ using TDengineDriver.Impl;
 using TDengineTMQ;
 using HealthMonitor.Service.Cache;
 using System.Text.RegularExpressions;
+using Etcdserverpb;
 
 namespace HealthMonitor.Service.Biz.db
 {
@@ -1153,6 +1154,19 @@ namespace HealthMonitor.Service.Biz.db
                     StatModeAvgFprCoefficient = (float)Math.Round((decimal)map.FetalHeartRateAverage / mode, 3);
                 }
             }
+            // 如果最大值与最小值在60~100范围内，都按个固定值下发高频阈值。
+            var maxValue = closestToModeData.Max();
+            var minValue = closestToModeData.Min();
+
+            if (maxValue >= 60 && maxValue <= 100)
+            {
+                maxValue = 100;
+            }
+
+            if (minValue >= 60 && minValue <= 100)
+            {
+                minValue = 60;  
+            }
 
             return new PregnancyCommonHeartRateModel()
             {
@@ -1162,8 +1176,8 @@ namespace HealthMonitor.Service.Biz.db
                 SerialNumber = collection.First().SerialNumber,
                 Mode = mode,
                 Percentage = percentage,
-                MaxValue = closestToModeData.Max(),
-                MinValue = closestToModeData.Min(),
+                MaxValue = maxValue,
+                MinValue = minValue,
                 OriginalMaxValue = res.Max(),
                 OriginalMinValue = res.Min(),
                 CreateTime = DateTime.Now,