From f4495e2587c0ba7c2085d3db0cbaca0d3fa30489 Mon Sep 17 00:00:00 2001
From: aijinhui <aijinhui>
Date: Fri, 10 Nov 2023 15:27:27 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/master'

---
 ard-work/src/main/java/com/ruoyi/app/position/service/impl/ArdAppPositionServiceImpl.java |  138 ++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 121 insertions(+), 17 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 905531f..8aead3f 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
@@ -1,28 +1,28 @@
 package com.ruoyi.app.position.service.impl;
 
+import com.ruoyi.alarm.wall.domain.ArdAlarmWall;
+import com.ruoyi.alarm.wall.mapper.ArdAlarmWallMapper;
+import com.ruoyi.alarm.wall.service.IArdAlarmWallService;
+import com.ruoyi.alarmpoints.wall.domain.ArdWall;
+import com.ruoyi.alarmpoints.wall.mapper.ArdWallMapper;
 import com.ruoyi.app.position.domain.ArdAppPosition;
 import com.ruoyi.app.position.mapper.ArdAppPositionMapper;
 import com.ruoyi.app.position.service.IArdAppPositionService;
-import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.common.core.redis.RedisCache;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.SecurityUtils;
-import com.ruoyi.common.utils.StringUtils;
-import com.ruoyi.common.utils.spring.SpringUtils;
 import com.ruoyi.common.utils.uuid.IdUtils;
 import com.ruoyi.scheduling.domian.SchedulingParam;
 import com.ruoyi.system.service.ISysUserService;
-import com.ruoyi.utils.tools.GisTool;
+import com.ruoyi.utils.gis.GisUtil;
+import com.ruoyi.utils.gis.Point;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
-import javax.annotation.PostConstruct;
 import javax.annotation.Resource;
-import java.awt.geom.Point2D;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.text.SimpleDateFormat;
+import java.util.*;
 import java.util.stream.Collectors;
 
 
@@ -39,7 +39,14 @@
     private ArdAppPositionMapper ardAppPositionMapper;
     @Resource
     private ISysUserService iSysUserService;
+    @Resource
+    RedisCache redisCache;
+    @Resource
+    ArdWallMapper ardWallMapper;
+    @Resource
+    IArdAlarmWallService ardAlarmWallService;
 
+    Map<String, String> firstAlarmMap = new HashMap<>();//首次报警缓存key:用户id_围栏id value: 报警id
     /**
      * 查询app位置
      *
@@ -80,10 +87,11 @@
      * @return 结果
      */
     @Override
-    public int insertArdAppPosition(ArdAppPosition ardAppPosition) {
+    public List<ArdAlarmWall> insertArdAppPosition(ArdAppPosition ardAppPosition) {
         ardAppPosition.setId(IdUtils.simpleUUID());
         ardAppPosition.setCreateTime(DateUtils.getNowDate());
-        return ardAppPositionMapper.insertArdAppPosition(ardAppPosition);
+        ardAppPositionMapper.insertArdAppPosition(ardAppPosition);
+        return DetectionWallAlarm(ardAppPosition);
     }
 
     /**
@@ -145,9 +153,10 @@
             SysUser user = new SysUser();
             user.setDeptId(deptId);
             List<SysUser> appUserList = iSysUserService.selectAllAppUserList(user);
-            //过滤在线
+            //过滤在线和单兵端
             List<SysUser> onLineList = appUserList.stream()
                     .filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
+                    .filter(sysUser -> (sysUser.getAppUserType().equals("1")))
                     .collect(Collectors.toList());
             //过滤范围
             for (SysUser sysUser : onLineList) {
@@ -158,7 +167,7 @@
                     if (longitude == null || latitude == null) {
                         continue;
                     }
-                    double distance = GisTool.getDistance(new double[]{longitude, latitude}, new double[]{lon, lat});
+                    double distance = GisUtil.getDistance(new double[]{longitude, latitude}, new double[]{lon, lat});
                     if (distance <= radius) {
                         Map<String, Object> params = new HashMap<>();
                         params.put("longitude", lon);
@@ -173,6 +182,7 @@
         }
         return filteredList;
     }
+
     /**
      * 获取封控圈内所有在线app用户(多边形)
      * 刘苏义
@@ -183,7 +193,7 @@
         List<SysUser> filteredList = new ArrayList<>();
         try {
             Long deptId = SecurityUtils.getLoginUser().getUser().getDeptId();
-            List<Point2D> partitionLocation = param.getPartitionLocation();
+            List<Point> partitionLocation = param.getPartitionLocation();
 
             SysUser user = new SysUser();
             user.setDeptId(deptId);
@@ -191,6 +201,7 @@
             //过滤在线
             List<SysUser> onLineList = appUserList.stream()
                     .filter(sysUser -> (sysUser.getAppOnlineState().equals("1")))
+                    .filter(sysUser -> (sysUser.getAppUserType().equals("1")))
                     .collect(Collectors.toList());
             //过滤范围
             for (SysUser sysUser : onLineList) {
@@ -201,8 +212,8 @@
                     if (lon == null || lat == null) {
                         continue;
                     }
-                    Point2D point2D=new Point2D.Double(lon,lat);
-                    boolean inPolygon = GisTool.isInPolygon(point2D, partitionLocation);
+                    Point point2D = new Point(lon, lat);
+                    boolean inPolygon = GisUtil.isInPolygon(point2D, partitionLocation);
                     if (inPolygon) {
                         Map<String, Object> params = new HashMap<>();
                         params.put("longitude", lon);
@@ -217,4 +228,97 @@
         }
         return filteredList;
     }
+
+    /**
+     * 实时位置检测围栏报警
+     * 刘苏义
+     * 2023/8/31 8:54:06
+     */
+    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);
+        if (ardWalls.size() > 0) {
+            //遍历所有电子围栏
+            for (ArdWall wall : ardWalls) {
+                String wallId = wall.getId();//围栏ID
+                String wallType = wall.getType();//围栏类型
+                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);
+                }
+                //当前用户的位置
+                Point userPoint = new Point(ardAppPosition.getLongitude(), ardAppPosition.getLatitude());
+                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
+                //按类型区分围栏禁入或者禁出
+                if ("1".equals(wallType)) {
+                    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);
+                    }
+                } else//禁出
+                {
+                    //判断当前用户位置是否在围栏外
+                    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);
+                    }
+                }
+            }
+        }
+        return ardAlarmWalls;
+    }
 }

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