From 7367cf50bcceb23194aa071b696f126935dfd069 Mon Sep 17 00:00:00 2001
From: zhangnaisong <2434969829@qq.com>
Date: Wed, 31 Jan 2024 09:19:35 +0800
Subject: [PATCH] 禁出电子围栏报警逻辑修改提交
---
ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java | 141 ++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 140 insertions(+), 1 deletions(-)
diff --git a/ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java b/ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java
index d4ce82c..2a3b7ca 100644
--- a/ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java
+++ b/ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java
@@ -241,7 +241,7 @@
* 刘苏义
* 2023/8/31 8:54:06
*/
- public List<ArdAlarmWall> DetectionWallAlarm(ArdAppPosition ardAppPosition) {
+ /*public List<ArdAlarmWall> DetectionWallAlarm(ArdAppPosition ardAppPosition) {
List<ArdAlarmWall> ardAlarmWalls = new ArrayList<>();
//获取当前用户的部门
String userId = ardAppPosition.getUserId();
@@ -327,6 +327,145 @@
}
}
return ardAlarmWalls;
+ }*/
+
+ public List<ArdAlarmWall> DetectionWallAlarm(ArdAppPosition ardAppPosition) {
+ List<ArdAlarmWall> ardAlarmWalls = new ArrayList<>();
+ //获取当前用户的部门
+ String userId = ardAppPosition.getUserId();
+ //获取用户关联的所有电子围栏
+ List<ArdWall> ardWalls = ardWallMapper.selectArdWallListByUserId(userId);
+ List<ArdWall> ardWallsNoIn = new ArrayList();//禁入电子围栏
+ List<ArdWall> ardWallsNoOut = new ArrayList();//禁出电子围栏
+ ardWallsNoIn = ardWalls.stream().filter(ardWall -> ardWall.getType().equals("1")).collect(Collectors.toList());
+ ardWallsNoOut = ardWalls.stream().filter(ardWall -> ardWall.getType().equals("0")).collect(Collectors.toList());
+ //当前用户的位置
+ Point userPoint = new Point(ardAppPosition.getLongitude(), ardAppPosition.getLatitude());
+ if(ardWallsNoIn.size() > 0){//判断禁入
+ for(ArdWall wall : ardWallsNoIn){
+ String wallId = wall.getId();//围栏ID
+ String wallPoi = wall.getWallPoi();//围栏坐标集合
+ //处理多边形的每个点的经纬度
+ String[] parts = wallPoi.split(",");
+ List<Point> pointList = new ArrayList<>();
+ for (int i = 0; i < parts.length; i += 3) {
+ Point point = new Point();
+ point.setLongitude(Double.valueOf(parts[i]));
+ point.setLatitude(Double.valueOf(parts[i + 1]));
+ pointList.add(point);
+ }
+ boolean inPolygon = GisUtil.isInPolygon(userPoint, pointList);//判断是否在围栏内
+ //创建围栏报警实体对象
+ ArdAlarmWall ardAlarmWall = new ArdAlarmWall();
+ ardAlarmWall.setWallId(wall.getId());
+ ardAlarmWall.setWallName(wall.getWallName());
+ ardAlarmWall.setUserId(userId);
+ ardAlarmWall.setAlarmTime(DateUtils.getNowDate());
+ ardAlarmWall.setAlarmType(wall.getType());
+ ardAlarmWall.setLongitude(ardAppPosition.getLongitude());
+ ardAlarmWall.setLatitude(ardAppPosition.getLatitude());
+ ardAlarmWall.setAltitude(ardAppPosition.getAltitude());
+ String key = userId + "_" + wallId;//最后一次报警缓存key
+ if (inPolygon) {
+ //禁入围栏则若在围栏内,获取首次进入围栏报警ID
+ String lastInAlarmId = firstAlarmMap.get(key);
+ //判断当前用户是否首次进入围栏内
+ if (lastInAlarmId == null) {
+ //当前用户首次进入生成报警
+ String uuid = IdUtils.simpleUUID();
+ ardAlarmWall.setId(uuid);
+ ardAlarmWallService.insertArdAlarmWall(ardAlarmWall);
+ //记录首次报警id
+ firstAlarmMap.put(key, uuid);
+ } else {
+ //用户已进入更新最后报警
+ ardAlarmWall.setId(lastInAlarmId);
+ ardAlarmWallService.updateArdAlarmWall(ardAlarmWall);
+ }
+ ardAlarmWalls.add(ardAlarmWall);
+ } else {
+ //禁入围栏则若在围栏外则移除报警缓存
+ firstAlarmMap.remove(key);
+ }
+ }
+ }
+
+ Boolean noOutFlag = true;
+ if(ardWallsNoOut.size() > 0) {//判断禁出
+ for(ArdWall wall : ardWallsNoOut){
+ String wallPoi = wall.getWallPoi();//围栏坐标集合
+ //处理多边形的每个点的经纬度
+ String[] parts = wallPoi.split(",");
+ List<Point> pointList = new ArrayList<>();
+ for (int i = 0; i < parts.length; i += 3) {
+ Point point = new Point();
+ point.setLongitude(Double.valueOf(parts[i]));
+ point.setLatitude(Double.valueOf(parts[i + 1]));
+ pointList.add(point);
+ }
+ boolean inPolygon = GisUtil.isInPolygon(userPoint, pointList);//判断是否在围栏内
+ if (!inPolygon) {
+ noOutFlag = true;
+ } else {
+ noOutFlag = false;
+ }
+ }
+ }
+ if(noOutFlag){//全部禁出电子围栏都出去了
+ for(ArdWall wall : ardWallsNoOut){
+ String wallId = wall.getId();//围栏ID
+ //String wallPoi = wall.getWallPoi();//围栏坐标集合
+ //处理多边形的每个点的经纬度
+ /*String[] parts = wallPoi.split(",");
+ List<Point> pointList = new ArrayList<>();
+ for (int i = 0; i < parts.length; i += 3) {
+ Point point = new Point();
+ point.setLongitude(Double.valueOf(parts[i]));
+ point.setLatitude(Double.valueOf(parts[i + 1]));
+ pointList.add(point);
+ }
+ boolean inPolygon = GisUtil.isInPolygon(userPoint, pointList);*///判断是否在围栏内
+ //创建围栏报警实体对象
+ ArdAlarmWall ardAlarmWall = new ArdAlarmWall();
+ ardAlarmWall.setWallId(wall.getId());
+ ardAlarmWall.setWallName(wall.getWallName());
+ ardAlarmWall.setUserId(userId);
+ ardAlarmWall.setAlarmTime(DateUtils.getNowDate());
+ ardAlarmWall.setAlarmType(wall.getType());
+ ardAlarmWall.setLongitude(ardAppPosition.getLongitude());
+ ardAlarmWall.setLatitude(ardAppPosition.getLatitude());
+ ardAlarmWall.setAltitude(ardAppPosition.getAltitude());
+ String key = userId + "_" + wallId;//最后一次报警缓存key
+ //if (!inPolygon) {
+ //禁出围栏则若在围栏外,获取首次走出围栏报警ID
+ String lastAlarmId = firstAlarmMap.get(key);
+ //判断当前用户是否首次在围栏外
+ if (lastAlarmId == null) {
+ String uuid = IdUtils.simpleUUID();
+ //当前用户首次出围栏生成报警
+ ardAlarmWall.setId(uuid);
+ ardAlarmWallService.insertArdAlarmWall(ardAlarmWall);
+ //记录首次报警id
+ firstAlarmMap.put(key, uuid);
+ } else {
+ //用户已经在围栏外更新报警
+ ardAlarmWall.setId(lastAlarmId);
+ ardAlarmWallService.updateArdAlarmWall(ardAlarmWall);
+ }
+ ardAlarmWalls.add(ardAlarmWall);
+ /*} else {
+ //移除首次报警缓存
+ firstAlarmMap.remove(key);
+ }*/
+ }
+ }else{
+ for(ArdWall wall : ardWallsNoOut){
+ String wallId = wall.getId();//围栏ID
+ String key = userId + "_" + wallId;//最后一次报警缓存key
+ firstAlarmMap.remove(key);
+ }
+ }
+ return ardAlarmWalls;
}
@Override
--
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