From b5b6b59de8f5349de1e36875582224f2712e0727 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Tue, 14 Nov 2023 10:13:27 +0800
Subject: [PATCH] chore:补充提交

---
 screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java |   17 ++++++++++-------
 1 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java b/screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java
index e9539ae..c2ad449 100644
--- a/screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java
+++ b/screen-api/src/main/java/com/moral/api/service/impl/ServicesScopeServiceImpl.java
@@ -209,17 +209,20 @@
                         Device device = devicesMap.get(key);
                         double getmeter1 = LongitudeAndLatitudeUtils.getmeter(point_lon, point_lat, device.getLongitude(), device.getLatitude());
                         if (getmeter1<getmeter){
+                            getmeter=getmeter1;
                             near_mac = device.getMac();
                         }
                     }
                     Map<String, Object> map = historyDataMap.get(near_mac);
-                    String value = map.get("value").toString();
-                    JSONObject jsonObject = JSONObject.parseObject(value);
-                    Double sensorValue = Double.parseDouble(jsonObject.get(sensorCode).toString());
-                    resultMap.put("lon",point_lon);
-                    resultMap.put("lat",point_lat);
-                    resultMap.put("value",sensorValue);
-                    resultList.add(resultMap);
+                    if (map != null){
+                        String value = map.get("value").toString();
+                        JSONObject jsonObject = JSONObject.parseObject(value);
+                        Double sensorValue = Double.parseDouble(jsonObject.get(sensorCode).toString());
+                        resultMap.put("lon",point_lon);
+                        resultMap.put("lat",point_lat);
+                        resultMap.put("value",sensorValue);
+                        resultList.add(resultMap);
+                    }
                 }
                 point_lat = DoubleUtils.add(point_lat,lat_ontShare);
             }

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