From 4c8211f3b62eb2d60eaf4b0fb34273dfe6cc8b04 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=85=B4=E7=90=B3?= <1911390090@qq.com>
Date: Fri, 6 Dec 2024 19:01:09 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B7=AF=E5=86=B5=E5=AE=9A=E6=97=B6?=
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---
 .../DcTimingOfTrafficConditionsController.java        | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/zc-business/src/main/java/com/zc/business/controller/DcTimingOfTrafficConditionsController.java b/zc-business/src/main/java/com/zc/business/controller/DcTimingOfTrafficConditionsController.java
index 41125a87..2b0b76ae 100644
--- a/zc-business/src/main/java/com/zc/business/controller/DcTimingOfTrafficConditionsController.java
+++ b/zc-business/src/main/java/com/zc/business/controller/DcTimingOfTrafficConditionsController.java
@@ -1,6 +1,8 @@
 package com.zc.business.controller;
 
+import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.serializer.SerializerFeature;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.zc.business.domain.DcRoadConditionInformation;
 import com.zc.business.enums.UniversalEnum;
@@ -32,9 +34,12 @@ public class DcTimingOfTrafficConditionsController {
     public void getTheCurrentCongestedSection() throws HttpException, IOException {
         // 调用服务层方法，获取当前交通指标数据
         JSONArray jsonArray = dcTrafficStatisticsService.getTheCurrentCongestedSection();
-        //插入 数据库
-        DcRoadConditionInformation dcRoadConditionInformation =new DcRoadConditionInformation();
-        dcRoadConditionInformation.setOtherConfig(jsonArray.toJSONString());
+        // 序列化为 JSON 字符串，同时禁用循环引用检测
+        String jsonString = JSON.toJSONString(jsonArray, SerializerFeature.DisableCircularReferenceDetect);
+
+// 设置 DcRoadConditionInformation 的 otherConfig 属性
+        DcRoadConditionInformation dcRoadConditionInformation = new DcRoadConditionInformation();
+        dcRoadConditionInformation.setOtherConfig(jsonString);
            dcRoadConditionInformationService.insertDcRoadConditionInformation(dcRoadConditionInformation);
 
         }